Climate Attribution

National contributions to climate change due to historical emissions of carbon dioxide, methane, and nitrous oxide since 1850

March 2023
Matthew W. Jones, Glen P. Peters, Thomas Gasser, Robbie M. Andrew, Clemens Schwingshackl, Johannes Gütschow, Richard A. Houghton, Pierre Friedlingstein, Julia Pongratz, Corinne Le Quéré
Scientific Data (Nature)
This study introduces a dataset detailing the national contributions to global warming caused by CO2, CH4, and N2O emissions from 1851 to 2021. It emphasizes the importance of national accountability offers insights into cumulative impacts. Read More →

Climate change as a global amplifier of human–wildlife conflict

February 2023
Briana Abrahms, Neil H. Carter, T. J. Clark-Wolf, Kaitlyn M. Gaynor, Erik Johansson, Alex McInturff, Anna C. Nisi, Kasim Rafiq, Leigh West
Nature Climate Change
This peer-reviewed study synthesizes global evidence of climate-driven conflicts between humans and wildlife, and introduces a framework to describe distinct environmental, ecological and sociopolitical pathways of climate wildlife conflict.Read More →

Black carbon aerosols over Indian Ocean have unique source fingerprint and optical characteristics during monsoon season

February 2023
Krishnakant Budhavant, August Andersson, H. Holmstrand, Örjan Gustafsson
Proceedings of the National Academy of Sciences
This peer-reviewed study examines black carbon aerosols over the Indian ocean during the less-studied monsoon season, finding that savanna-burning fires from Africa periodically account for half of BC loadings over the Indian Ocean.Read More →

Glacial lake outburst floods threaten millions globally

February 2023
Caroline Taylor, Tom R. Robinson, Stuart Dunning, J. Rachel Carr, Matthew Westoby
Nature Communications
This peer-reviewed study examines the growing threat of glacial lake outburst floods, and show that 15 million people globally, particularly in high-mountain Asian and the Andes, are exposed to potential glacial lake outburst flooding.Read More →

Recent and future declines of a historically widespread pollinator linked to climate, land cover, and pesticides

January 2023
William M. Janousek, Margaret R. Douglas, Syd Cannings, Marion A. Clément, Casey M. Delphia, Jeffery G. Everett, Richard G. Hatfield, Douglas A. Keinath, Jonathan B. Uhuad Koch, Lindsie M. McCabe, John M. Mola, Jane E. Ogilvie, Imtiaz Rangwala, Leif L. Richardson, Ashley T. Rohde, James P. Strange, Lusha M. Tronstad, and Tabitha A. Graves
Proceedings of the National Academy of the Sciences
This peer-reviewed study uses bayesian statistical methods to evaluate impacts of climate change on bumble bee populations. Bumble bees are projected to experience significant population decline over the next century due to climate-driven stressors. Read More →