Climatic change has the potential to cause additional fluxes of carbon dioxide to the at-mosphere, thereby giving a feedback that could amplify the anthropogenic greenhouse effect. Over the glacial-interglacial cycles, climate-to-carbon feedbacks have amplified the response of climate to the radiative changes from the ‘Milankovic ́ forcing’. The recent IPCC assessment has identified climate-to-carbon feedbacks as one of the major aspects of uncertainty of climate change over the 21st century. With the availability of new CO2 data from a high-resolution ice core, an empirical quantification of the climate-to-carbon feedback is possible, using the non-CO2 warming over the early part of the 20th century. This suggests that approximately 10 ppm...
The processes controlling the carbon flux and carbon storage of the atmosphere, ocean and terrestria...
The global temperature response to increasing atmospheric CO2 is often quantified by metrics such as...
The equilibrium climate sensitivity (ECS, in K) to CO2 doubling is a large source of uncertainty in ...
The Earth's thermostat is a complex and delicate mechanism, at the heart of which lie the greenhouse...
Climate patterns are influenced by internal variability and forcing. A major forcing is carbon dioxi...
There is good evidence that higher global temperatures will promote a rise of greenhouse gas levels,...
A long-standing task in climate research has been to distinguish between anthropogenic climate chang...
Eleven coupled climate–carbon cycle models used a common protocol to study the coupling between clim...
International audienceEleven coupled climate–carbon cycle models used a common protocol to study the...
A number of studies have examined the size of the allowable global cumulative carbon budget compatib...
Ice core analyses of polar ice reveal a high correlation between climatic change and variations in t...
Future climate change induced by atmospheric emissions of greenhouse gases is believed to have a lar...
There are large uncertainties in the estimation of greenhouse-gas climate feedback. Recent observati...
International audienceCoupled climate-carbon cycle models have shown that anthropogenic climate chan...
The processes controlling the carbon flux and carbon storage of the atmosphere, ocean and terrestria...
The global temperature response to increasing atmospheric CO2 is often quantified by metrics such as...
The equilibrium climate sensitivity (ECS, in K) to CO2 doubling is a large source of uncertainty in ...
The Earth's thermostat is a complex and delicate mechanism, at the heart of which lie the greenhouse...
Climate patterns are influenced by internal variability and forcing. A major forcing is carbon dioxi...
There is good evidence that higher global temperatures will promote a rise of greenhouse gas levels,...
A long-standing task in climate research has been to distinguish between anthropogenic climate chang...
Eleven coupled climate–carbon cycle models used a common protocol to study the coupling between clim...
International audienceEleven coupled climate–carbon cycle models used a common protocol to study the...
A number of studies have examined the size of the allowable global cumulative carbon budget compatib...
Ice core analyses of polar ice reveal a high correlation between climatic change and variations in t...
Future climate change induced by atmospheric emissions of greenhouse gases is believed to have a lar...
There are large uncertainties in the estimation of greenhouse-gas climate feedback. Recent observati...
International audienceCoupled climate-carbon cycle models have shown that anthropogenic climate chan...
The processes controlling the carbon flux and carbon storage of the atmosphere, ocean and terrestria...
The global temperature response to increasing atmospheric CO2 is often quantified by metrics such as...
The equilibrium climate sensitivity (ECS, in K) to CO2 doubling is a large source of uncertainty in ...