The IPCC does not conduct its own research. Instead, it reviews and assesses the most recent scientific, technical and socio-economic information produced worldwide relevant to the understanding of climate change. It is an interdisciplinary body, drawing on experts from a wide range of scientific backgrounds, including climatology, oceanography, atmospheric science, glaciology, hydrology, agriculture, engineering, economics, social science and other related disciplines.
The IPCC produces assessment reports at regular intervals. These reports provide comprehensive and objective overviews of the current scientific, technical and socio-economic information relevant to understanding the climate system and climate change. The reports are written by leading experts from around the world, and are peer-reviewed and approved by governments.
The IPCC also produces special reports on specific topics related to climate change. These reports provide in-depth assessments of specific issues, such as the impacts of climate change on human health, the vulnerability of ecosystems to climate change, and the potential for climate change adaptation and mitigation.
The IPCC's work is essential for informing policy-makers and the public about the latest scientific findings on climate change. Its reports provide a critical foundation for international climate negotiations and for national and regional climate policies.
Here are some key findings from the IPCC's Fifth Assessment Report (AR5), published in 2013:
* Human influence on the climate system is clear, and recent anthropogenic emissions of greenhouse gases are the highest in history.
* Recent climate changes have had widespread impacts on human and natural systems.
* Climate change is projected to continue and accelerate in the future, with significant impacts on human and natural systems.
* Adaptation and mitigation are essential to address the risks of climate change.
The IPCC's work is ongoing, and the Sixth Assessment Report (AR6) is due to be published in 2022. AR6 will provide an update on the latest scientific findings on climate change, and will inform international climate policy for the coming years.
