Tundra ecosystems observed to be CO₂ sources due to differential amplification of the carbon cycle

Earth & Environmental Sciences

• tundra 78%
• carbon cycle 71%
• amplification 70%
• ecosystem 43%
• growing season 22%
• winter 14%
• meta-analysis 13%
• time series analysis 13%
• carbon flux 13%
• biome 13%
• permafrost 11%
• trajectory 9%
• organic carbon 9%
• temperature 9%
• climate change 7%
• carbon 6%
• trend 6%
• soil 5%

Agriculture & Biology

• carbon cycle 100%
• tundra 93%
• ecosystems 55%
• growing season 19%
• permafrost 18%
• winter 16%
• carbon 15%
• meta-analysis 13%
• time series analysis 13%
• organic carbon 13%
• trajectories 12%
• uncertainty 12%
• climate change 10%
• temperature 9%
• soil 6%