News tagged with global carbon budget

A lower limit for future climate emissions

In a comprehensive new study published in the journal Nature Climate Change, researchers propose a limit to future greenhouse gas emissions—or carbon budget—of 590-1240 billion tons of carbon dioxide from 2015 onwards, ...

dateFeb 24, 2016 in Environment
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Seven case studies in carbon and climate

Every part of the mosaic of Earth's surface—ocean and land, Arctic and tropics, forest and grassland—absorbs and releases carbon in a different way. Wild-card events such as massive wildfires and drought complicate the ...

dateNov 13, 2015 in Environment
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Ocean upwelling and increasing winds

As the southern westerly winds drive the Antarctic circumpolar current around Antarctica, deep waters are forced up to the surface south of the polar front. Changes in the intensity with which this relatively warm, nutrient ...

dateSep 03, 2015 in Earth Sciences
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