1 Global warming spells danger for Earth's biomes, which in turn play an important role in ... and expansion of shrubs and trees within tundra all amplify high-latitude warming. 2 Together, these ...

This destabilized the climate and the carbon cycle, leading to dramatic global ... cool temperate biome shifted towards polar regions, leading to the complete disappearance of tundra ecosystems." ...

Are you preparing for UPSC CSE Prelims 2025? Check your progress and revise your topics through this quiz on Environment and Geography.