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Sunday, October 1, 2023

Devolution

From Wikipedia, the free encyclopedia
The Parliament of Åland

Devolution is the statutory delegation of powers from the central government of a sovereign state to govern at a subnational level, such as a regional or local level. It is a form of administrative decentralization. Devolved territories have the power to make legislation relevant to the area, thus granting them a higher level of autonomy.

Devolution differs from federalism in that the devolved powers of the subnational authority may be temporary and are reversible, ultimately residing with the central government. Thus, the state remains de jure unitary. Legislation creating devolved parliaments or assemblies can be repealed or amended by central government in the same way as any statute. In federal systems, by contrast, sub-unit government is guaranteed in the constitution, so the powers of the sub-units cannot be withdrawn unilaterally by the central government (i.e. not without the process of constitutional amendment). The sub-units therefore have a lower degree of protection under devolution than under federalism.

Australia

Australia is a federation. It has six states and two territories with less power than states.

The Australian Capital Territory refused self-government in a 1978 referendum, but was given limited self-government by a House of Assembly from 1979, and a Legislative Assembly with wider powers in 1988.

The Northern Territory refused statehood in a 1998 referendum. The rejection was a surprise to both the Australian and Northern Territory governments.

Territory legislation can be disallowed by the Commonwealth Parliament in Canberra, with one notable example being the NT's short-lived voluntary euthanasia legislation.

Canada

Although Canada is a federal state, a large portion of its land mass in the north is under the legislative jurisdiction of the federal government (called territories, as opposed to provinces). This has been the case since 1870. In 1870 the Rupert's Land and North-Western Territory Order effected the admission of Rupert's Land and the North-Western Territory to Canada, pursuant to section 146 of the Constitution Act, 1867 and the Rupert's Land Act, 1868. The Manitoba Act, 1870, which created Manitoba out of part of Rupert's Land, also designated the remainder of both the Northwest Territories (NWT), over which Parliament was to exercise full legislative authority under the Constitution Act, 1871.

Yukon was carved from the Northwest Territories in 1898 but remained a territory. In 1905, the provinces of Alberta and Saskatchewan were carved from the Northwest Territories. Portions of Rupert's Land were added to the provinces of Ontario and Quebec, extending those provinces northward from their previous narrow band around the St. Lawrence and lower Great Lakes. The District of Ungava was a regional administrative district of Canada's Northwest Territories from 1895 to 1912. The continental areas of said district were transferred by the Parliament of Canada with the adoption of the Quebec Boundary Extension Act, 1898 and the Quebec Boundaries Extension Act, 1912. The status of the interior of Labrador that was believed part of Ungava was settled in 1927 by the British Judicial Committee of the Privy Council, which ruled in favour of the Dominion of Newfoundland. The offshore islands to the west and north of Quebec remained part of the Northwest Territories until the creation of Nunavut in 1999.

Since the 1970s, the federal government has been transferring its decision-making powers to territorial governments. This means greater local control and accountability by northerners for decisions central to the future of the territories. In 1999, the federal government created Nunavut pursuant to a land claim agreement reached with Inuit, the indigenous people of Canada's Eastern Arctic. Since that time, the federal government has slowly devolved legislative jurisdiction to the territories. Enabling the territories to become more self-sufficient and prosperous and to play a stronger role in the Canadian federation is considered a key component to development in Canada's North. Among the three territories, devolution is most advanced in Yukon.

On June 18, 2021, the Labrador Inuit self-government Nunatsiavut stated that it had begun the process of seeking devolution of child protection services from the Newfoundland and Labrador Department of Children, Seniors, and Social Development with the goal for negotiations to conclude within three years.

Northwest Territories

The Northwest Territories (NWT) was governed from Ottawa from 1870 until the 1970s, except for the brief period between 1898 and 1905 when it was governed by an elected assembly. The Carrothers Commission was established in April 1963 by the government of Lester B. Pearson to examine the development of government in the NWT. It conducted surveys of opinion in the NWT in 1965 and 1966 and reported in 1966. Major recommendations included that the seat of government should be located in the territory. Yellowknife was selected as the territorial capital as a result. Transfer of many responsibilities from the federal government was recommended and carried out. This included responsibility for education, small business, public works, social services and local government. Since the report, the government of Northwest Territories has taken over responsibilities for several other programs and services including the delivery of health care, social services, education, administration of airports, and forestry management. The legislative jurisdiction of the territorial legislature is set out in section 16 of the Northwest Territories Act.

Now, the government of Canada is negotiating the transfer of the Department of Aboriginal Affairs and Northern Development's remaining provincial-type responsibilities in the NWT. These include the legislative powers, programs and responsibilities for land and resources associated with the department's Northern Affairs Program (NAP) with respect to:

  • Powers to develop, conserve, manage, and regulate of surface and subsurface natural resources in the NWT for mining and minerals (including oil and gas) administration, water management, land management and environmental management;
  • Powers to control and administer public land with the right to use, sell or otherwise dispose of such land; and
  • Powers to levy and collect resource royalties and other revenues from natural resources.

The Government of the Northwest Territories, the Aboriginal Summit and the Government of Canada have each appointed a Chief Negotiator to work on devolution. A Framework Agreement was concluded in 2004. The target date for the completion of devolution talks for the NWT was March 2007. However, stumbling blocks associated with the transfer of current federal employees to the territorial government, and the unresolved issue of how much money the Northwest Territories will receive for its resources has delayed the conclusion of a devolution agreement for the NWT.

Nunavut

In 1966, the federal government established the Carruthers Commission to look at the issue of government in the north. After extensive study and consultation, the Commission concluded that division of the NWT was probably both advisable and inevitable. There was a recognition that Northerners wanted to run their own affairs and must be given the opportunity to do so. At the same time, however, it noted that governmental reform was required before this could happen. It recommended the establishment of a new system of representative government. As a result, in the late 1960s and 1970s, the federal government gradually created electoral constituencies and transferred many federally run programs to the territorial government. Northerners took on more and more responsibility for the day-to-day running of their own affairs. In 1982 a plebiscite was held in the NWT asking the question, "Do you think the NWT should be divided?" Fifty-three percent of eligible voters participated in the plebiscite, with 56.4 percent of them voting "yes". Voter turnout and support for division was particularly strong in the Eastern Arctic. The Inuit population of the eastern section of the territory had become increasingly receptive of the idea of self-government. It was viewed as the best way to promote and protect their culture and traditions and address their unique regional concerns.

Both the NWT Legislative Assembly and the federal government accepted the idea of dividing the territory. The idea was viewed as an important step towards enabling the Inuit, and other residents of the Eastern Arctic, to take charge of their own destiny. There were some reservations, however. Before action could be taken, certain practical considerations had to be addressed. First of all, outstanding land claims had to be settled. Second, all parties had to agree on a new boundary. Finally, all parties had to agree on the division of powers between territorial, regional and local levels of government. The various governments and native groups worked closely together to realize these goals. The Nunavut Land Claims Agreement was ratified by the Inuit in November 1992, signed by the Prime Minister of Canada on May 25, 1993, and passed by the Canadian Parliament in June of the same year. It was the largest native land claim settlement in Canadian history. It gave the Inuit title over 350,000 square kilometres of land. It also gave the Inuit capital transfers from the federal government of over $1.1 billion over the next 14 years. This money will be held in trust with the interest to be used in a variety of different projects, including financing for regional businesses and scholarships for students. The Inuit also gained a share of resource royalties, hunting rights and a greater role in managing the land and protecting the environment. The land claims agreement also committed the Government of Canada to recommend to Parliament legislation to create a new territory in the eastern part of the Northwest Territories.

While negotiations on a land claims settlement progressed, work was also taking place to determine potential jurisdictional boundaries for a new Eastern Territory. A proposal was presented to all NWT voters in a May 1992 plebiscite. Of those voting, 54 percent supported the proposed boundary. The Government of the Northwest Territories, the Tungavik Federation of Nunavut (the Inuit claims organization) and the federal government formally adopted the boundary for division in the Nunavut Political Accord. The final piece of the equation fit into place on June 10, 1993, when the Nunavut Act received Royal Assent. It officially established the territory of Nunavut and provided a legal framework for its government. It fixed April 1, 1999, as the day on which the new territory would come into existence.

The government of Nunavut is currently negotiating with the government of Canada on a devolution agreement. Nunavut Tunngavik, the organization of Inuit of Nunavut, is also a participant to negotiations to ensure that Inuit interests are represented.

Devolution over natural resources to the government of Nunavut moved forward with the appointment of a Ministerial Representative for Nunavut Devolution. The Representative has held meetings with interested parties including the Boards established under the Nunavut Land Claims Agreement (NLCA), territorial and federal government departments in order to determine if devolution will occur and if so the future mandate of devolution. The government of Nunavut and Nunavut Tunngavik have appointed negotiators.

Yukon

In 1896, prospectors discovered gold in Yukon, which prompted a massive gold rush that saw the population of Yukon grow very rapidly. By 1898, Dawson grew into the largest Canadian city west of Winnipeg, with a population of 40,000. In response, the Canadian government officially established the Yukon Territory in 1898. The North-West Mounted Police were sent in to ensure Canadian jurisdiction and the Yukon Act provided for a commissioner to administer the territory. The 1898 statute granted the Commissioner in Council "the same powers to make ordinances... as are possessed by the Lieutenant Governor of the North-west Territories, acting by and with the advice and consent of the Legislative Assembly thereof". In 1908 amendments to the Yukon Act transformed the Council into an elected body.

Over time the territorial government exercised expanded functions. Relevant developments include the following:

  • By the mid-1960s, schools, public works, welfare, and various other matters of a local nature had come under territorial administration.
  • Increased authority of elected Council members over the ensuing period contributed to significant changes in the Yukon Commissioner's role. In 1979, instructions from the Minister of Indian Affairs and Northern Development (Minister) directed the Commissioner to allow elected members and the Executive Council to make important policy decisions, specifying that his/her actions should normally be based on the advice and taken with the consent of the elected Executive Council.
  • As in the Northwest Territories, federal responsibilities were transferred to the Yukon government in the 1980s. In 1988 the Minister and the Yukon Government Leader signed a Memorandum of Understanding committing the parties to smooth the progress of devolution of remaining province-like responsibilities to the Yukon Government. Responsibilities transferred since then include fisheries, mine safety, intra-territorial roads, hospitals and community-health care, oil-and-gas and, most recently, natural resources.
  • Discussion to transfer land- and resource-management responsibilities to the Yukon Government began in 1996, followed by a formal federal devolution proposal to the Yukon Government in January 1997. In September 1998 a Devolution Protocol Accord to guide devolution negotiations was signed. On August 28, 2001, a final draft of the Devolution Transfer Agreement was completed for consideration. The Yukon Devolution transfer Agreement was concluded on October 29, 2001, with the Government of Canada enabling the transfer of remaining province-like responsibilities for land, water and resource management to the Government of Yukon on April 1, 2003.

Mexico

The Federal District

All constituent states of Mexico are fully autonomous and comprise a federation. The Federal District, originally integrated by Mexico City and other municipalities, was created in 1824 to be the capital of the federation. As such, it was governed directly by the central or federal government and the president of Mexico appointed its governor or executive regent. Even though the municipalities within the Federal District were autonomous, their powers were limited. In 1928, these municipalities were abolished and transformed into non-autonomous delegaciones or boroughs and a "Central Department", later renamed as Mexico City. In 1970 this department was split into four new delegaciones, and Mexico City was constitutionally defined to be synonymous and coterminous with the entire Federal District. (As such, the boroughs of the Federal District are boroughs of Mexico City).

In the 1980s, the citizens of the Federal District, being the most populated federal entity in Mexico, began to demand home rule: a devolution of autonomy in order to directly elect their head of government and to set up a Legislative Assembly. In 1987, an Assembly of Representatives was created, by constitutional decree, whose members were elected by popular vote. The devolution of the executive power was not granted until 1997 when the first head of government was elected by popular vote. Finally, in 2000, power was devolved to the delegaciones, though limited: residents can now elect their own "heads of borough government" (jefes delegacionales, in Spanish), but the delegaciones do not have regulatory powers and are not constituted by a board of trustees, like the municipalities of the constituent states.

The autonomy, or home rule, of the Federal District, was granted by the federal government, which in principle has the right to remove it. The president of Mexico still holds the final word in some decisions (e.g. he must approve some posts), and the Congress of the Union reviews the budget of the Federal District and sets the limit to its debt.

Some left-wing groups and political parties have advocated, since the 1980s, for a full devolution of powers by transforming the Federal District into the thirty-second constituent state of the Federation (with the proposed name of "State of the Valley of Mexico", to be distinguished from the state of México; another proposed name is "State of the Anahuac").

Indigenous peoples

In a recent amendment to the Constitution of Mexico, the country was defined as a "pluricultural nation" founded upon the "indigenous peoples". They are granted "free-determination" to choose the social, economic, cultural and political organization for which they are to elect representatives democratically in whatever manner they see fit, traditionally or otherwise, as long as women have the same opportunities to participate in their social and political life. There are, however, no prescribed limits to their territories, and they are still under the jurisdiction of the municipalities and states in which they are located; the indigenous peoples can elect representatives before the municipal councils. In practice, they are allowed to have an autonomous form of self-government, but they are still subject to the rights and responsibilities set forth by the federal constitution and the constitution of the states in which they are located.

France

In the late 1980s a process of decentralisation was undertaken by the French government. Initially regions were created and elected regional assemblies set up. Together with the departmental councils these bodies have responsibility for infrastructure spending and maintenance (schools and highways) and certain social spending. They collect revenues through property taxes and various other taxes. In addition a large part of spending is provided by direct grants to such authorities.

There also are groups calling for devolution or full independence for Occitania, the Basque Country, Corsica, Alsace, and Brittany.

Spain

The Spanish Constitution of 1978 granted autonomy to the nationalities and regions of which the Kingdom of Spain is composed. (See also autonomous communities and cities of Spain)

Under the "system of autonomies" (Spanish: Estado de las Autonomías), Spain has been quoted to be "remarkable for the extent of the powers peacefully devolved over the past 30 years" and "an extraordinarily decentralised country", with the central government accounting for just 18% of public spending; the regional governments 38%, the local councils 13% and the social-security system the rest.

In 2010 the Constitutional Court had ruled that non-binding referendums could be held and subsequently several municipalities held such referendums.

On December 12, 2013, the Catalan Government announced that a referendum would be held on self-determination. The central government of Spain considers that a binding referendum is unconstitutional and cannot be held. On October 1, 2017, the regional government held a referendum despite having been declared illegal by the Spanish courts. Subsequently, several leaders were arrested and imprisoned on charges of "sedition" and "rebellion". The regional president fled to Brussels, but has so far escaped extradition as those offenses are not part of Belgian law or the European Arrest Warrant. On December 21, 2017, fresh elections were held in which pro-independence parties held a slim majority and a broad coalition of constitutionalist parties expressed disappointment and concern for the future.

United Kingdom

Senedd (Welsh Parliament)
Various institutions established as part of the devolution of power in the UK

In the United Kingdom, devolved government was created for Northern Ireland in 1921 by the Government of Ireland Act 1920, for Wales and Scotland in September 1997 following simple majority referendums, and in London in May 1998. Between 1998 and 1999, the Scottish Parliament, Senedd (Welsh Parliament), Northern Ireland Assembly and London Assembly were established by law. The Campaign for an English Parliament, which supports English devolution (i.e. the establishment of a separate English parliament or assembly) was formed in 1998.

A referendum was held in Scotland on 18 September 2014 which asked citizens whether Scotland should be an independent country. By a margin of approximately 55 percent to 45 percent, people living in Scotland rejected the proposal. The leaders of the three largest British political parties pledged on 16 September 2014 a new devolution settlement for Scotland in the event of a No vote, promising to deliver "faster, safer and better change", and as a result of this vote and promises made during the referendum campaign, British Prime Minister David Cameron announced plans to devolve additional powers to the Scottish government, the nature of which would be determined by the Smith Commission. These powers were subsequently transferred in the Scotland Act 2016. Following the outcome of the Brexit vote on 23 June 2016, calls for further devolution have been raised, including differential membership of the European single market for the devolved areas of the United Kingdom.

The Yorkshire Party is a regionalist political party in Yorkshire, a historic county of England. Founded in 2014, it campaigns for the establishment of a devolved Yorkshire Assembly within the UK, with powers over education, environment, transport and housing. In the 2021 West Yorkshire mayoral election, the Yorkshire Party came 3rd, ahead of major parties.

United States

Fort Hall Indian Casino, Idaho. Gambling is allowed within Native American reservation lands while illegal on non-reservation land geographically in the same state.

In the United States the federal government and state governments are sovereign. As Native American tribes and the governments they formed pre-date the formation of the United States, their legal position as sovereigns co-exists alongside the individual states and the Federal government. The Legal relationships with Native American tribes and their government structures are the jurisdiction of Congress. This relationship is unique to each of the more than 500 tribes and also involves International Treaties between various tribes and Spain, Great Britain, and the eventual United States. Territories are under the direct jurisdiction of Congress. Territorial governments are thus devolved by acts of Congress. Political subdivisions of a state, such as a county or municipality, are a type of devolved government and are defined by individual state constitutions and laws.

District of Columbia

In the United States, the District of Columbia offers an illustration of devolved government. The District is separate from any state, and has its own elected government. In many ways, on a day-to-day basis, it operates much like another state, with its own laws, court system, Department of Motor Vehicles, public university, and so on. However, the governments of the 50 states are reserved a broad range of powers in the U.S. Constitution, and most of their laws cannot be voided by any act of U.S. federal government. The District of Columbia, by contrast, is constitutionally under the sole control of the United States Congress, which created the current District government by statute. Any law passed by the District legislature can be nullified by congressional action, and indeed the District government could be significantly altered or eliminated by a simple majority vote in Congress.

Supranational union

From Wikipedia, the free encyclopedia

A supranational union is a type of international organization that is empowered to directly exercise some of the powers and functions otherwise reserved to states. A supranational organization involves a greater transfer of or limitation of state sovereignty than other kinds of international organizations.

The European Union (EU) has been described as a paradigmatic case of a supranational organization, as it has deep political, economic and social integration, which includes a common market, joint border control, a supreme court, and regular popular elections.

Another method of decision-making in international organisations is intergovernmentalism in which state governments play a more prominent role.

Origin as a legal concept

After the dropping of atomic bombs on Hiroshima and Nagasaki in August 1945, Albert Einstein spoke and wrote frequently in the late 1940s in favour of a "supranational" organization to control all military forces except for local police forces, including nuclear weapons. He thought this might begin with the United States, the United Kingdom, and the Soviet Union, and grow to encompass most other nations, presenting this as the only way to avoid nuclear war. He broached the idea in the November 1945 and November 1947 articles in The Atlantic Monthly that described how the constitution of such an organization might be written. In an April 1948 address at Carnegie Hall, he reiterated: "There is only one path to peace and security: the path of supranational organization." Thanks to his celebrity, Einstein's ideas on the subject generated much discussion and controversy, but the proposal did not generate much support in the West and the Soviet Union viewed it with hostility.

With its founding Statute of 1949 and its Convention of Human Rights and Fundamental Freedoms, which came into force in 1953, the Council of Europe created a system based on human rights and the rule of law. Robert Schuman, French foreign minister, initiated the debate on supranational democracy in his speeches at the United Nations, at the signing of the council's Statutes and at a series of other speeches across Europe and North America.

The term "supranational" occurs in an international treaty for the first time (twice) in the Treaty of Paris, 18 April 1951. This new legal term defined the community method in creating the European Coal and Steel Community and the beginning of the democratic re-organisation of Europe. It defines the relationship between the High Authority or European Commission and the other four institutions. In the treaty, it relates to a new democratic and legal concept.

The Founding Fathers of the European Community and the present European Union said that supranationalism was the cornerstone of the governmental system. This is enshrined in the Europe Declaration made on 18 April 1951, the same day as the European Founding Fathers signed the Treaty of Paris.

"By the signature of this Treaty, the participating Parties give proof of their determination to create the first supranational institution and that thus they are laying the true foundation of an organised Europe. This Europe remains open to all nations. We profoundly hope that other nations will join us in our common endeavour."

This declaration of principles that included their judgement for the necessary future developments was signed by Konrad Adenauer (West Germany), Paul van Zeeland and Joseph Meurice (Belgium), Robert Schuman (France), Count Sforza (Italy), Joseph Bech (Luxembourg), and Dirk Stikker and Jan van den Brink (The Netherlands). It was made to recall future generations to their historic duty of uniting Europe based on liberty and democracy under the rule of law. Thus, they viewed the creation of a wider and deeper Europe as intimately bound to the healthy development of the supranational or Community system.

This Europe was open to all nations who were free to decide, a reference/or an invitation and encouragement of liberty to the Iron Curtain countries. The term supranational does not occur in succeeding treaties, such as the Treaties of Rome, the Maastricht Treaty, the Treaty of Nice or the Constitutional Treaty or the very similar Treaty of Lisbon.

Distinguishing features of a supranational union

A supranational union is a supranational polity which lies somewhere between a confederation that is an association of sovereign states and a federation that is a single sovereign state. The European Economic Community was described by its founder Robert Schuman as midway between confederalism which recognises the complete independence of states in an association and federalism which seeks to fuse them in a super-state. The EU has supranational competences, but it possesses these competences only to the extent that they are conferred on it by its member states (Kompetenz-Kompetenz). Within the scope of these competences, the union exercises its powers in a sovereign manner, having its own legislative, executive, and judicial authorities. The supranational Community also has a chamber for organised civil society including economic and social associations and regional bodies.

The union has legal supremacy over its member states only to the extent that its member state governments have conferred competences on the union. It is up to the individual governments to assure that they have full democratic backing in each of the member states. The citizens of the member states, though retaining their nationality and national citizenship, additionally become citizens of the union, as is the case with the European Union.

The European Union, the only clear example of a supranational union, has a parliament with legislative oversight, elected by its citizens. To this extent, a supranational union like the European Union has characteristics that are not entirely dissimilar to the characteristics of a federal state like the United States of America. However, the differences in scale become apparent if one compares the United States federal budget with the budget of the European Union (which amounts only to about one percent of combined GDP) or the size of the federal civil service of the United States with the Civil Service of the European Union.

Supranationalism in the European Union

Historically the concept was introduced and made a concrete reality by Robert Schuman when the French Government agreed to the principle in the Schuman Declaration and accepted the Schuman Plan confined to specific sectors of vital interest of peace and war. Thus commenced the European Community system beginning with the European Coal and Steel Community. The six founder States (France, Italy, West Germany, the Netherlands, Belgium, Luxembourg) agreed on the goal: making "war not only unthinkable but materially impossible". They agreed about the means: putting the vital interests, namely coal and steel production, under a common High Authority, subject to common democratic and legal institutions. They agreed on the European rule of law and a new democratic procedure.

The five institutions (besides the High Authority) were a Consultative Committee (a chamber representing civil society interests of enterprises, workers and consumers), a parliament, and a Council of government ministers. A Court of Justice would decide disputes coming from governments, public or private enterprises, consumer groups, any other group interests or even an individual. A complaint could be lodged in a local tribunal or national courts, where appropriate. Member states have yet to fulfil and develop the articles in the Paris and Rome treaties for full democracy in the European Parliament and other institutions such as the Economic and Social Committee and the Committee of Regions.

Schuman described supranational unions as a new stage in human development. It contrasted with destructive nationalisms of the nineteenth and twentieth centuries that began in a glorious patriotism and ended in wars. He traced the beginning concept of supranationality back to the nineteenth century, such as the Postal Union, and the term supranational is used around the time of the First World War. Democracy, which he defined as "in the service of the people and acting in agreement with it", was a fundamental part of a supranational community. However, governments only began to hold direct elections to the European Parliament in 1979, and then not according to the treaties. A single electoral statute was specified in the treaty for Europe's first community of coal and steel in 1951. Civil society (largely non-political) was to have its own elected chamber in the Consultative Committees specific to each Community as democratically agreed, but the process was frozen (as were Europe's parliamentary elections) by Charles de Gaulle and other politicians who opposed the Community method.

Today supranationalism only exists in the two European Communities inside the EU: the Economic Community (often called the European Community although it does not legally cover all State activities) and Euratom (the European Atomic Energy Community, a non-proliferation community, in which certain potentialities have been frozen or blocked). Supranational Communities provide powerful but generally unexploited and innovatory means for democratic foreign policy, by mobilising civil society to the democratically agreed goals of the Community.

The first Community of Coal and Steel was agreed only for fifty years. Opposition, mainly by enterprises which had to pay a small European tax of less than 1% and government ministers in the council, led to its democratic mandate not being renewed. Its jurisprudence and heritage remains part of the European Community system.

De Gaulle attempted to turn the European Commission into a political secretariat under his control in the Fouchet Plan but this move was thwarted by such democrats in the Benelux countries as Paul-Henri Spaak, Joseph Luns and Joseph Bech as well as a large wave of other pro-Europeans in all the Community countries.

The supranational Community method came under attack, not only from de Gaulle but also from other nationalists and Communists. In the post-de Gaulle period, rather than holding pan-European elections under a single statute as specified in all the treaties, governments held and continue to hold separate national elections for the European Parliament. These often favour the major parties and discriminate against smaller, regional parties. Rather than granting elections to organised civil society in the consultative committees, governments created a three-pillar system under the Amsterdam Treaty and Maastricht Treaty, mixing intergovernmental and supranational systems. Two pillars governing External policy and Justice and Home affairs are not subject to the same democratic controls as the Community system.

In the Lisbon Treaty and the earlier nearly identical Constitutional Treaty, the democratic independence of the five key institutions is further blurred. This moves the project from full democratic supranationalism in the direction of not just intergovernmentalism but the politicisation of the institutions, and control by two or three major party political organisations. The Commission defines key legal aspects of the supranational system because its members must be independent of commercial, labour, consumer, political or lobby interests (Article 9 of the Paris Treaty). The commission was to be composed of a small number of experienced personalities, whose impartiality was beyond question. As such, the early presidents of the Commission and the High Authority were strong defenders of European democracy against national, autocratic practice or the rule of the strong over the weak.

The idea in the Constitutional and Lisbon Treaties is to run the European Commission as a political office. Governments would prefer to have a national member in the commission, although this is against the principle of supranational democracy. (The original concept was that the commission should act as a single impartial college of independent, experienced personalities having public confidence. One of the Communities was defined in the treaty with a Commission with fewer members than the number of its member states.) Thus, the members of the commission are becoming predominantly party-political, and composed of sometimes rejected, disgraced or unwanted national politicians.

The first president of the High Authority was Jean Monnet, who never joined a political party, as was the case with most of the other members of the Commissions. They came from diverse liberal professions, having made recognised European contributions.

Governments also wish to retain the secrecy of their deliberations in the Council of Ministers or the European Council, which discusses matters of the most vital interest to European citizens. While some institutions such as the European Parliament have their debates open to the public, others such as the Council of Ministers and numerous committees are not. Schuman wrote in his book, Pour l'Europe (For Europe), that in a democratic supranational Community "the Councils, committees and other organs should be placed under the control of public opinion that was effectual without paralysing their activity nor useful initiatives".

Categorising European supranationalism

Joseph H. H. Weiler, in his work The Dual Character of Supranationalism, states that there are two main facets to European supranationalism, although these seem to be true of many supranational systems. These are:

  • Normative supranationalism: The Relationships and hierarchy which exist between Community policies and legal measures on one hand and the competing policies and legal measures of the member states on the other (the executive dimension)
  • Decisional supranationalism: The institutional framework and decision making by which such measures are initiated, debated, formulated, promulgated and, finally, executed (the legislative-judicial dimension)

In many ways, the split sees the separation of powers confined to merely two branches.

Comparing the European Union and the United States

In the Lisbon Treaty, the distribution of competences in various policy areas between member states and the European Union is redistributed in three categories. In 19th century U.S., it had exclusive competences only. Competences not explicitly listed belong to lower levels of governance.

EU exclusive competence EU shared competence EU supporting competence U.S. exclusive competence
The Union has exclusive competence to make directives and conclude international agreements when provided for in a Union legislative act. Member states cannot exercise competence in areas where the Union has done so. The Union can carry out actions to support, co-ordinate or supplement member states' actions. U.S. federal government in the 19th century.
  • the customs union
  • the establishing of the competition rules necessary for the functioning of the internal market
  • monetary policy for the member states whose currency is the euro
  • the conservation of marine biological resources under the common fisheries policy
  • common commercial (trade) policy
  • the internal market
  • social policy, for the aspects defined in this Treaty
  • economic, social and territorial cohesion
  • agriculture and fisheries, excluding the conservation of marine biological resources
  • environment
  • consumer protection
  • transport
  • trans-European Networks
  • energy
  • the area of freedom, security and justice
  • common safety concerns in public health matters, for the aspects defined in this Treaty
  • Common Foreign and Security Policy
  • the protection and improvement of human health
  • industry
  • culture
  • tourism
  • education, youth, sport and vocational training
  • civil protection (disaster prevention)
  • administrative cooperation
















Democratic deficit in the EU and other supranational unions

In a supranational union, the problem of how to reconcile the principle of equality among nation states, which applies to international (intergovernmental) organisations, and the principle of equality among citizens, which applies within nation states is resolved by taking a sectoral approach. This allows an innovatory, democratic broadening the number of actors to be included. These are present not only in the classical Parliament which has slightly different functions but also in the Consultative Committees such as the European Economic and Social Committee and the Committee of the Regions which the treaties give powers equivalent to parliaments in their own areas but which are at present still developing their potential. In the European Union, the Lisbon Treaty mixes two principles (classical parliamentary government with a politically elected government) and a supranational community with a totally independent European Commission. Governments are also trying to treat the Lisbon Treaty as a simple classical treaty, or even an amendment to one, which does not require citizens' support or democratic approval. The proposed Lisbon Treaty and the earlier Constitutional draft still retain in the European Union elements of a supranational union, as distinct from a federal state on the lines of the United States of America. But this is at the expense of the democratic potentialities of a full supranational union as conceived in the first Community.

Other international organisations with some degree of integration

Global map showing several regional organisations of non-overlapping memberships as of the early 2020s.

The only union generally recognised as having achieved the status of a supranational union is the European Union.

Although the Soviet Union was created under an initial ideological appearance of forming a supranational union, it never de facto functioned as one, and constitutionally was a federation; see Republics of the Soviet Union § Constitutional status for details.

There are a number of other regional organisations that, while not supranational unions, have adopted or intend to adopt policies that may lead to a similar sort of integration in some respects.

Other organisations that have also discussed greater integration include:

Saturday, September 30, 2023

Delta-v budget

From Wikipedia, the free encyclopedia
Delta-v in feet per second, and fuel requirements for a typical Apollo Lunar Landing mission.

In astrodynamics and aerospace, a delta-v budget is an estimate of the total change in velocity (delta-v) required for a space mission. It is calculated as the sum of the delta-v required to perform each propulsive maneuver needed during the mission. As input to the Tsiolkovsky rocket equation, it determines how much propellant is required for a vehicle of given empty mass and propulsion system.

Delta-v is a scalar quantity dependent only on the desired trajectory and not on the mass of the space vehicle. For example, although more fuel is needed to transfer a heavier communication satellite from low Earth orbit to geosynchronous orbit than for a lighter one, the delta-v required is the same. Delta-v is also additive, as contrasted to rocket burn time, the latter having greater effect later in the mission when more fuel has been used up.

Tables of the delta-v required to move between different space regime are useful in the conceptual planning of space missions. In the absence of an atmosphere, the delta-v is typically the same for changes in orbit in either direction; in particular, gaining and losing speed cost an equal effort. An atmosphere can be used to slow a spacecraft by aerobraking.

A typical delta-v budget might enumerate various classes of maneuvers, delta-v per maneuver, and number of each maneuver required over the life of the mission, then simply sum the total delta-v, much like a typical financial budget. Because the delta-v needed to achieve the mission usually varies with the relative position of the gravitating bodies, launch windows are often calculated from porkchop plots that show delta-v plotted against the launch time.

General principles

The Tsiolkovsky rocket equation shows that the delta-v of a rocket (stage) is proportional to the logarithm of the fuelled-to-empty mass ratio of the vehicle, and to the specific impulse of the rocket engine. A key goal in designing space-mission trajectories is to minimize the required delta-v to reduce the size and expense of the rocket that would be needed to successfully deliver any particular payload to its destination.

The simplest delta-v budget can be calculated with Hohmann transfer, which moves from one circular orbit to another coplanar circular orbit via an elliptical transfer orbit. In some cases a bi-elliptic transfer can give a lower delta-v.

Hohmann transfer orbit, labelled 2, from an orbit (1) to a higher orbit (3). This is a very commonly used maneuver between orbits.

A more complex transfer occurs when the orbits are not coplanar. In that case there is an additional delta-v necessary to change the plane of the orbit. The velocity of the vehicle needs substantial burns at the intersection of the two orbital planes and the delta-v is usually extremely high. However, these plane changes can be almost free in some cases if the gravity and mass of a planetary body are used to perform the deflection. In other cases, boosting up to a relatively high altitude apoapsis gives low speed before performing the plane change, thus requiring lower total delta-v.

The slingshot effect can be used to give a boost of speed/energy; if a vehicle goes past a planetary or lunar body, it is possible to pick up (or lose) some of that body's orbital velocity relative to the Sun or another planet.

Another effect is the Oberth effect—this can be used to greatly decrease the delta-v needed, because using propellant at low potential energy/high speed multiplies the effect of a burn. Thus for example the delta-v for a Hohmann transfer from Earth's orbital radius to Mars's orbital radius (to overcome the Sun's gravity) is many kilometres per second, but the incremental burn from low Earth orbit (LEO) over and above the burn to overcome Earth's gravity is far less if the burn is done close to Earth than if the burn to reach a Mars transfer orbit is performed at Earth's orbit, but far away from Earth.

A less used effect is low energy transfers. These are highly nonlinear effects that work by orbital resonances and by choosing trajectories close to Lagrange points. They can be very slow, but use very little delta-v.

Because delta-v depends on the position and motion of celestial bodies, particularly when using the slingshot effect and Oberth effect, the delta-v budget changes with launch time. These can be plotted on a porkchop plot.

Course corrections usually also require some propellant budget. Propulsion systems never provide precisely the right propulsion in precisely the right direction at all times, and navigation also introduces some uncertainty. Some propellant needs to be reserved to correct variations from the optimum trajectory.

Budget

Delta-v map of selected bodies in the Solar System, assuming burns are at periapsis, and gravity assist and inclination changes are ignored (full size)

Launch/landing

The delta-v requirements for sub-orbital spaceflight are much lower than for orbital spaceflight. For the Ansari X Prize altitude of 100 km, Space Ship One required a delta-v of roughly 1.4 km/s. To reach the initial low Earth orbit of the International Space Station of 300 km (now 400 km), the delta-v is over six times higher, about 9.4 km/s. Because of the exponential nature of the rocket equation the orbital rocket needs to be considerably bigger.

  • Launch to LEO—this not only requires an increase of velocity from 0 to 7.8 km/s, but also typically 1.5–2 km/s for atmospheric drag and gravity drag
  • Re-entry from LEO—the delta-v required is the orbital maneuvering burn to lower perigee into the atmosphere, atmospheric drag takes care of the rest.

Earth–Moon space—high thrust

Delta-v needed to move inside the Earth–Moon system (speeds lower than escape velocity) are given in km/s. This table assumes that the Oberth effect is being used—this is possible with high thrust chemical propulsion but not with current (as of 2018) electrical propulsion.

The return to LEO figures assume that a heat shield and aerobraking/aerocapture are used to reduce the speed by up to 3.2 km/s. The heat shield increases the mass, possibly by 15%. Where a heat shield is not used the higher "from LEO" Delta-v figure applies. The extra propellant needed to replace the aerobraking is likely to be heavier than a heat shield. LEO-Ken refers to a low Earth orbit with an inclination to the equator of 28 degrees, corresponding to a launch from Kennedy Space Center. LEO-Eq is an equatorial orbit.

q LEO-Ken LEO-Eq GEO EML-1 EML-2 EML-4/5 LLO Moon C3=0
Earth 9.3–10






Low Earth orbit (LEO-Ken)
4.24 4.33 3.77 3.43 3.97 4.04 5.93 3.22
Low Earth orbit (LEO-Eq) 4.24
3.90 3.77 3.43 3.99 4.04 5.93 3.22
Geostationary orbit (GEO) 2.06 1.63
1.38 1.47 1.71 2.05 3.92 1.30
Lagrangian point 1 (EML-1) 0.77 0.77 1.38
0.14 0.33 0.64 2.52 0.14
Lagrangian point 2 (EML-2) 0.33 0.33 1.47 0.14
0.34 0.64 2.52 0.14
Lagrangian point 4/5 (EML-4/5) 0.84 0.98 1.71 0.33 0.34
0.98 2.58 0.43
Low lunar orbit (LLO) 0.90 0.90 2.05 0.64 0.65 0.98
1.87 1.40
Moon surface 2.74 2.74 3.92 2.52 2.53 2.58 1.87
2.80
Earth escape velocity (C3=0) 0 0 1.30 0.14 0.14 0.43 1.40 2.80

Earth–Moon space—low thrust

Current electric ion thrusters produce a very low thrust (milli-newtons, yielding a small fraction of a g), so the Oberth effect cannot normally be used. This results in the journey requiring a higher delta-v and frequently a large increase in time compared to a high thrust chemical rocket. Nonetheless, the high specific impulse of electrical thrusters may significantly reduce the cost of the flight. For missions in the Earth–Moon system, an increase in journey time from days to months could be unacceptable for human space flight, but differences in flight time for interplanetary flights are less significant and could be favorable.

The table below presents delta-v's in km/s, normally accurate to 2 significant figures and will be the same in both directions, unless aerobraking is used as described in the high thrust section above.

From To Delta-v (km/s)
Low Earth orbit (LEO) Earth–Moon Lagrangian 1 (EML-1) 7.0
Low Earth orbit (LEO) Geostationary Earth orbit (GEO) 6.0
Low Earth orbit (LEO) Low Lunar orbit (LLO) 8.0
Low Earth orbit (LEO) Sun–Earth Lagrangian 1 (SEL-1) 7.4
Low Earth orbit (LEO) Sun–Earth Lagrangian 2 (SEL-2) 7.4
Earth–Moon Lagrangian 1 (EML-1) Low Lunar orbit (LLO) 0.60–0.80
Earth–Moon Lagrangian 1 (EML-1) Geostationary Earth orbit (GEO) 1.4–1.75
Earth–Moon Lagrangian 1 (EML-1) Sun-Earth Lagrangian 2 (SEL-2) 0.30–0.40

Earth Lunar Gateway—high thrust

The Lunar Gateway space station is planned to be deployed in a highly elliptical seven-day near-rectilinear halo orbit (NRHO) around the Moon. Spacecraft launched from Earth would perform a powered flyby of the Moon followed by a NRHO orbit insertion burn to dock with the Gateway as it approaches the apoapsis point of its orbit.

From To Delta-v (km/s)
Low Earth orbit (LEO) Trans-Lunar Injection (TLI) 3.20
Trans-Lunar Injection (TLI) Low (polar) lunar orbit (LLO) 0.90
Trans-Lunar Injection (TLI) Lunar Gateway 0.43
Lunar Gateway Low (polar) lunar orbit 0.73
Low (polar) lunar orbit Lunar Gateway 0.73
Lunar Gateway Earth Interface (EI) 0.41

Interplanetary

The spacecraft is assumed to be using chemical propulsion and the Oberth effect.

From To Delta-v (km/s)
LEO Mars transfer orbit 4.3 ("typical", not minimal)
Earth escape velocity (C3=0) Mars transfer orbit 0.6
Mars transfer orbit Mars capture orbit 0.9
Mars capture orbit Deimos transfer orbit 0.2
Deimos transfer orbit Deimos surface 0.7
Deimos transfer orbit Phobos transfer orbit 0.3
Phobos transfer orbit Phobos surface 0.5
Mars capture orbit Low Mars orbit 1.4
Low Mars orbit Mars surface 4.1
Earth–Moon Lagrange point 2 Mars transfer orbit <1.0
Mars transfer orbit Low Mars orbit 2.7 (not minimal)
Earth escape velocity (C3=0) Closest NEO 0.8–2.0

According to Marsden and Ross, "The energy levels of the Sun–Earth L1 and L2 points differ from those of the Earth–Moon system by only 50 m/s (as measured by maneuver velocity)."

We may apply the formula

(where μ = GM is the standard gravitational parameter of the sun, see Hohmann transfer orbit) to calculate the Δv in km/s needed to arrive at various destinations from Earth (assuming circular orbits for the planets, and using perihelion distance for Pluto). In this table, the column labeled "Δv to enter Hohmann orbit from Earth's orbit" gives the change from Earth's velocity to the velocity needed to get on a Hohmann ellipse whose other end will be at the desired distance from the Sun. The column labeled "v exiting LEO" gives the velocity needed (in a non-rotating frame of reference centred on Earth) when 300 km above Earth's surface. This is obtained by adding to the specific kinetic energy the square of the speed (7.73 km/s) of this low Earth orbit (that is, the depth of Earth's gravity well at this LEO). The column "Δv from LEO" is simply the previous speed minus 7.73 km/s. The transit time is calculated as years.

Note that the values in the table only give the Δv needed to get to the orbital distance of the planet. The speed relative to the planet will still be considerable, and in order to go into orbit around the planet either aerocapture is needed using the planet's atmosphere, or more Δv is needed.

Destination Orbital radius
(AU)
Δv to enter Hohmann orbit
from Earth's orbit
Δv
exiting LEO
Δv
from LEO
Transit time
Sun 0 29.8 31.7 24.0 2.1 months
Mercury 0.39 7.5 13.3 5.5 3.5 months
Venus 0.72 2.5 11.2 3.5 4.8 months
Mars 1.52 2.9 11.3 3.6 8.5 months
Jupiter 5.2 8.8 14.0 6.3 2.7 years
Saturn 9.54 10.3 15.0 7.3 6.0 years
Uranus 19.19 11.3 15.7 8.0 16.0 years
Neptune 30.07 11.7 16.0 8.2 30.6 years
Pluto 29.66 (perih.) 11.6 16.0 8.2 45.5 years
1 light-year 63,241 12.3 16.5 8.8 2.8 million years

The New Horizons space probe to Pluto achieved a near-Earth speed of over 16 km/s which was enough to escape from the Sun. (It also got a boost from a fly-by of Jupiter.)

To get to the Sun, it is actually not necessary to use a Δv of 24 km/s. One can use 8.8 km/s to go very far away from the Sun, then use a negligible Δv to bring the angular momentum to zero, and then fall into the Sun. This can be considered a sequence of two Hohmann transfers, one up and one down. Also, the table does not give the values that would apply when using the Moon for a gravity assist. There are also possibilities of using one planet, like Venus which is the easiest to get to, to assist getting to other planets or the Sun. The Galileo spacecraft used Venus once and Earth twice in order to reach Jupiter. The Ulysses solar probe used Jupiter to attain polar orbit around the Sun.

Delta-vs between Earth, Moon and Mars

Delta-v needed for various orbital manoeuvers using conventional rockets.

Abbreviations key
  • Escape orbits with low pericentreC3 = 0
  • Geostationary orbitGEO
  • Geostationary transfer orbitGTO
  • Earth–Moon L5 Lagrangian pointL5
  • Low Earth orbitLEO
  • Lunar orbit means low lunar orbit
  • Red arrows show where optional aerobraking/aerocapture can be performed in that particular direction, black numbers give delta-v in km/s that apply in either direction. Lower-delta-v transfers than shown can often be achieved, but involve rare transfer windows or take significantly longer, see: fuzzy orbital transfers.
  • Electric propulsion vehicles going from Mars C3 = 0 to Earth C3 = 0 without using the Oberth effect need a larger Delta-v of between 2.6 km/s and 3.15 km/s. Not all possible links are shown.
  • The Delta-v for C3 = 0 to Mars transfer must be applied at pericentre, i.e. immediately after accelerating to the escape trajectory, and do not agree with the formula above which gives 0.4 from Earth escape and 0.65 from Mars escape.
  • The figures for LEO to GTO, GTO to GEO, and LEO to GEO are inconsistent. The figure of 30 for LEO to the Sun is also too high.

Near-Earth objects

Near-Earth objects are asteroids whose orbits can bring them within about 0.3 astronomical units of the Earth. There are thousands of such objects that are easier to reach than the Moon or Mars. Their one-way delta-v budgets from LEO range upwards from 3.8 km/s (12,000 ft/s), which is less than 2/3 of the delta-v needed to reach the Moon's surface. But NEOs with low delta-v budgets have long synodic periods, and the intervals between times of closest approach to the Earth (and thus most efficient missions) can be decades long.

The delta-v required to return from Near-Earth objects is usually quite small, sometimes as low as 60 m/s (200 ft/s), with aerocapture using Earth's atmosphere. However, heat shields are required for this, which add mass and constrain spacecraft geometry. The orbital phasing can be problematic; once rendezvous has been achieved, low delta-v return windows can be fairly far apart (more than a year, often many years), depending on the body.

In general, bodies that are much further away or closer to the Sun than Earth, have more frequent windows for travel, but usually require larger delta-vs.

Thermodynamic diagrams

From Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Thermodynamic_diagrams Thermodynamic diagrams are diagrams used to repr...