Pre- and post-production processes along supply chains increasingly dominate GHG emissions from agri-food systems globally and in most countries
This study assesses greenhouse gas emissions from global and national agri-food systems.Read More →
Global Carbon Budget 2021
This report describes and synthesizes data sets and methodology to quantify the five major components of the global carbon budget and their uncertainties.Read More →
Machine-Learning-Based Evidence and Attribution Mapping of 100,000 Climate Impact Studies
This study emphasizes discrepancies in climate research across different global regions and points to an 'attribution gap' between high-income and low-income countries using the BERT language model. Read More →
WMO Greenhouse Gas Bulletin: The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2020
This report shows that the abundance of heat-trapping greenhouse gases in the atmosphere once again reached a new record last year, with the annual rate of increase above the 2011-2020 average.Read More →
Nationally determined contributions under the Paris Agreement: Revised synthesis report by the secretariat
This synthesis report updates the UNFCCC Secretariat's Sept. 2021 report, which had synthesized information from the 164 latest available nationally determined contributions communicated by the 191 Parties to the Paris Agreement.Read More →
The 2021 report of the Lancet Countdown on health and climate change: code red for a healthy future
This review article represents the consensus of leading researchers on the health impacts of climate change.Read More →
Greater than 99% consensus on human caused climate change in the peer-reviewed scientific literature
This study concludes with high statistical confidence that the scientific consensus on human-caused contemporary climate change—expressed as a proportion of the total publications—exceeds 99% in the peer reviewed scientific literature.Read More →
Global urban population exposure to extreme heat
This study finds that global population exposure to extreme heat increased nearly 200% from 1983 to 2016. Read More →
Machine-learning-based evidence and attribution mapping of 100,000 climate impact studies
This article uses machine learning to infer that attributable anthropogenic impacts may be occurring across 80% of the world’s land area, while revealing that researchers have disproportionately focused on high-income countries.Read More →
The Sixth Status of Corals of the World: 2020 Report
This report describes the status and trends of coral reefs worldwide. Read More →