This report represents an important contribution to the overall discussion on climate change and a post-2012 climate regime. It provides important insights regarding the history of the climate convention and various negotiating positions. It defines the major barriers for an effective post-2012 agreement and suggests possible action to overcome those barriers.

Study focusing on organic agriculture and mitigation and adaptation to predictable and unpredictable impacts of climate change - looks at the general contribution of agriculture to climate change; discusses the considerable potential of organic agriculture for reducing emissions of greenhouse gases, and its contribution to sequestration of CO2 in the soil; outlines weaknesses of organic agricultur

This report seeks to describe the context and process of global climate change, its actual or likely impacts on health, and how human societies and their governments should respond with particular focus on the health sector.

This document contains the summary for Policymakers: The Science of Climate Change - IPCC Working Group I.

It details the following key features:
1. Greenhouse gas concentrations have continued to increase
2. Anthropogenic aerosols tend to produce negative radiative forcings
3. Climate has changed over the past century