GIEC (Intergovernmental Panel on Climate Change) is an international organization established by the United Nations in 1988. Its purpose is to provide policymakers with objective scientific assessments of climate change and its impacts, as well as options for mitigation and adaptation.
The composition of the GIEC is made up of experts from around the world, including scientists, economists, and other relevant experts. These experts are selected based on their knowledge and expertise in various fields related to climate change and are nominated by their respective governments or organizations.
The GIEC is organized into three main working groups:
1. Working Group I: focuses on the physical science of climate change, including understanding how the climate system works, the role of greenhouse gases, and the causes and consequences of climate change.
2. Working Group II: assesses the impacts of climate change on natural and human systems, including ecosystems, water resources, agriculture, and human health.
3. Working Group III: examines options for mitigating climate change, including the reduction of greenhouse gas emissions, renewable energy sources, and sustainable development strategies.
In addition to the working groups, the GIEC also has a Task Force on National Greenhouse Gas Inventories, which develops guidelines and methodologies for measuring and reporting greenhouse gas emissions.
The GIEC operates under a structure that is transparent, inclusive, and open to the participation of all member countries. Its reports are based on a comprehensive review of the latest scientific literature and are subjected to rigorous peer review to ensure accuracy and impartiality.
Overall, the GIEC composition consists of experts from diverse backgrounds, who provide scientific assessments that inform global climate policy and help the world address the challenges posed by climate change.
