KS2 Geography. Biomes. A short video for pupils aged 7 to 11 investigating two of Earth's major biomes - savannahs and ...

The news that the frigid Arctic ... with tundra ecosystems aren't clearly net emitters of more greenhouse gases than they ...

S179-S191 (13 pages) High-latitude lakes are sensitive indicators of climate and important ... Miller. 1991. Arctic lakes and streams as gas conduits to the atmosphere: Implications for tundra carbon ...

The arctic tundra encircles the North Pole ... and parts of the USA have tundra biomes. The climate in the tundra biomes is extremely cold - I mean seriously cold! You wouldn’t want to forget ...

Each biome contains multiple ecosystems, and all but the most frigid arctic regions are supported ... or layers of ice melt in the tundra. A warming climate can also throw plants off their usual ...

Filmed in the Canadian Arctic, this program identifies and explores the physical and human factors, including climate change that affect carbon and water cycles in the tundra. Stages 4-5 Science and ...