M. Manning

The Commission is in the process of updating some of the content on this website in light of the withdrawal of the United Kingdom from the European Union. If the site contains content that does not yet reflect the withdrawal of the United Kingdom, it is unintentional and will be addressed.

The IPCC's Fourth Assessment Report (AR4), provides up to date knowledge of the current state of scientific, technical and socio-economic aspects of climate change. It consists of three Working Group (WG) Reports and a Synthesis Report. "Climate Change 2017: The Physical Science Basis" is the result of the work of IPCC's Working Group I and assesses the physical scientific aspects of the climate system and climate change.  
Post date: 28 Feb 2015
Type: Publication