"Climate Change 2013: The Physical Science Basis" is the contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. This comprehensive assessment of

Read text of the Summary for Policymakers portion of the first volume of the IPCC's Fifth Assessment Report (AR5) "Climate Change 2013: The Physical Science Basis".

Government representatives and scientists opened a meeting of the Intergovernmental Panel on Climate Change (IPCC) on Monday to finalize a report assessing the evidence for climate change and its causes.

This special report contributes to frame the challenge of dealing with extreme weather and climate events as an issue in decision-making under uncertainty, analysing response in the context of risk management.

Read IPCC Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation. It makes a strong link between extreme weather events and GHGs concentrations from anthropogenic emissions.

This special report on renewable energy sources and climate change mitigation (SRREN) of the IPCC working group III provides an assessment and thorough analysis of renewable energy technologies and their current and potential role in the mitigation of greenhouse gas emissions.

The Intergovernmental Panel on Climate Change (IPCC) has published a report of the expert meeting on Detection and Attribution Related to Anthropogenic Climate Change. The meeting, organized jointly by Working Groups I (Physical Science Basis and Impacts) and II (Adaptation and Vulnerability), was held in Geneva, Switzerland, from 14-16 September 2009.

The Intergovernmental Panel on Climate Change (IPCC) will prepare a Special Report on managing the risks of extreme events and disasters to advance climate change adaptation, to be released during the second half of 2011. This decision was taken by the IPCC at its recent 30th session, which convened from 21-23 April 2009, in Antalya, Turkey.

The Intergovernmental Panel on Climate Change (IPCC) has initiated work on a Special Report entitled

This report summarizes the findings and recommendations from the Expert Meeting on New Scenarios. Adhering to the catalytic role defined by the IPCC, the report thus describes the current state of planning by the scientific community for preparation of new scenarios.