German political vocabulary reflects the country's federal structure. The Bundestag is the directly elected federal parliament; the Bundesrat represents the 16 Bundesländer (federal states, each headed by a Ministerpräsident or a Ministerpräsidentin). Together they form a föderales System in which the states control areas like education and police. The Bundesrepublik Deutschland (BRD) is the country's official name, and citizens elect representatives (Abgeordnete, declined like an adjective) in elections (Wahlen) by voting (abstimmen). The head of the federal government is the Bundeskanzler or die Bundeskanzlerin, chosen by the Bundestag; opposition parties (die Opposition) critique government proposals, and laws (Gesetze) "treten in Kraft" (take effect) on specified dates.
Environmental vocabulary has become central to B2 discourse. Klimawandel (climate change) and Umweltverschmutzung (environmental pollution) are core topics. Germany is famous for its Energiewende — the transition from fossil fuels and nuclear power to erneuerbare Energien like solar, wind, and hydro. The adjective nachhaltig (sustainable) comes from the noun die Nachhaltigkeit, and individuals are urged to shrink their ökologischer Fußabdruck (ecological/carbon footprint).
Modern German history supplies a distinctive lexicon. From 1949 to 1990, two German states existed: the DDR (Deutsche Demokratische Republik, also Ost-Deutschland) and the BRD (West-Deutschland). The Grundgesetz (Basic Law, the constitution, 1949) still governs reunified Germany and opens with "Die Würde des Menschen ist unantastbar." Die Wende refers to the political changes of 1989–90; der Mauerfall (fall of the Berlin Wall) on November 9, 1989 marked the symbolic end of division. Die Wiedervereinigung was completed on October 3, 1990 — now the national holiday, der Tag der Deutschen Einheit.
Media vocabulary rounds out thematic B2 lexicon. Der Bericht is a detailed report, while die Nachricht is a brief news item or message; die Schlagzeile is the headline and die Pressekonferenz the press conference. Journalists recherchieren (research) and veröffentlichen (publish) articles, often protecting their Quellen (sources). Die Sendung refers to a television or radio broadcast — "Die Sendung über Klimawandel lief gestern Abend im Fernsehen."