Understanding and quantifying the global methane (CH 4) budget is important for assessing
realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of …

Methane (CH4) is produced in many natural systems that are vulnerable to change under a
warming climate, yet current CH4 budgets, as well as future shifts in CH4 emissions, have …

This chapter assesses the state of physical, biological and social knowledge concerning the
Arctic and Antarctic ocean and cryosphere, how they are affected by climate change, and …

Abstract The Community Land Model (CLM) is the land component of the Community Earth
System Model (CESM) and is used in several global and regional modeling systems. In this …

The atmospheric methane trend is not fully understood. Here we investigate the role of the
main sink, the main natural source, and anthropogenic emissions on the methane growth …

The global methane (CH 4) budget is becoming an increasingly important component for
managing realistic pathways to mitigate climate change. This relevance, due to a shorter …

Wetland plants transport oxygen to belowground tissues to survive in anoxic sediments, and
simultaneously conduct methane (CH 4) from the sediment to the atmosphere. Although …

Methane (CH4) is an important greenhouse gas because it has 25 times the global warming
potential of carbon dioxide (CO2) by mass over a century. Recent calculations suggest that …

Methane is an important greenhouse gas, responsible for about 20% of the warming
induced by long-lived greenhouse gases since pre-industrial times. By reacting with …

Land surface models have an increasing scope. Initially designed to capture the feedbacks
between the land and the atmosphere as part of weather and climate prediction, they are …