The Basic Law of the Federal Republic of Germany is the name of Germany's constitution. It was written in 1949 when Germany was split into the countries of East Germany and West Germany. Many parts of the constitution are very different from the constitution of the Weimar Republic.
The writers decided not to call it the constitution because they hoped it would only be a temporary law for West Germany and that the two Germanys would soon be made into one.
It was more than 40 years before East Germany and West Germany became one country again, but the old name of Basic Law has been kept.
Protecting the Constitution
The Federal Constiutional Court (German: Bundesverfassungsgericht) protects the constitution by banning laws which break the constitution. There are "eternal clauses" in the constitution which the court will protect even by banning constitutional amendments (laws to change them). Article 1, about human life and dignity, and article 20's basic principles are protected from change. This is to make sure nothing like the Nazi period happens again. The Nazis were able to pass an Enabling Act which allowed Hitler to rule by decree.
The Five Constitutional Bodies
Germany is a federal parliamentary democracy. To show this there are five "constitutional institutions".
Presidency
The Federal President () is the head of state. It is largely ceremonial position with only a small role in daily politics. The president does not have the massive power of the president of the Weimar Republic, or the President of the United States. He is the formal head of state, and signs laws before they can enter into force and appoints federal officials, he cannot decide when to dissolve the Bundestag or name a new chancellor until a majority of the members of the parliament () vote in favour.
Executive branch
The Chancellor is chosen by the Bundestag. He or she is head of the executive branch, and heads the federal Cabinet.
Judicial branch
The Judicial branch is made up of the Federal Constitutional Court and five other Supreme Courts. There are also local and regional courts which make the first decision about cases. Their decisions can be overturnned by the courts of appeal or Supreme Courts.
Federal Constitutional Court
The Federal Constitutional Court is the most important court in Germany. Its job is to protect the Basic Law. Its decisions are like laws. The court can cancel laws if they break the Basic Law.
Federal Social Court
The Federal Social Court is the Supreme Court of Appeal for cases about social security, pensions and health insurance
Federal Labour Court
The Federal Labour Court is the Supreme Court of Appeal for cases about labour law. This includes contracts of employment, strikes and trade union agreements
Federal Tax Court
The Federal Tax Court is the Supreme Court of Appeal for cases about tax and customs law
Federal Administrative Court
The Federal Social Court is the Supreme Court of Appeal for cases involving a government body. These may be because a person might feel they have been treated unfairly by government or because there is a dispute between two government bodies about which of them is allowed to do something.
Federal Supreme Court
This court is the Supreme Court of Appeal for cases all civil and criminal cases which are not heard by one of the other supreme courts
Legislative branch
The legislative branch has two of the constitutional bodies.
Bundesrat
Germany's upper chamber of parliament, the Bundesrat, represents the Länder. It also shows that Germany is a federal state. Federalism is one of the "eternal clauses" of the constitution, that can never be changed..
Bundestag
The Bundestag is the part of the legislature chosen by election. The Chancellor must be a member of the Bundestag.
Other stipulations
The military
The Weimar Constitution had the Reichswehr outside of the control of the parliament or the public. The army directly reported to the president, and the president did not have to report to the parliament.
Under the Basic Law, the Defence Forces Bundeswehr are responsible to parliament, because during times of peace the Bundeswehr reports to the minister of defence during time of war it reports to the chancellor.
The chancellor is directly responsible to the parliament, the minister is indirectly responsible to the parliament because it can remove the government by electing a new chancellor.