Title: Global warming
Subjects: Atmospheric Greenhouse effect, Carbon cycle (Biogeochemistry), Global warming, Greenhouse effect, Atmospheric, Rechauffement de la terre, Rechauffement de la Terre, Erwarmung, Broeikaseffect, Climat, Anthropogene Klimaanderung, Treibhauseffekt, Klimaatveranderingen, Greenhouse Effect, Changements, Effet de serre (meteorologie), International relations, Global Warming, Réchauffement de la Terre, SCIENCE, Earth Sciences, Meteorology & Climatology, SOCIAL SCIENCE, Human Geography, Political science