WHO technical brief: Understanding the health impacts of sand and dust storms. Geneva: World Health Organization; 2025 (Air Quality, Energy and Health Science and Policy Summaries). doi.org/10.2471/B09453

After many long months, I’m excited to announce: we’re hiring! GSL through CIRES is looking to hire a land-surface model developer. Come join us in developing the next generation of storm-scale NWP for NOAA & community! Closes 12/12, pls contact me w/ questions. jobs.colorado.edu/jobs/JobDeta...

On my way to San Francisco, excited to share about one of the world’s largest - but quietest AND solvable - public health crises, air pollution, at the Masters of Scale Summit! And I’ve got these nifty ‘dots’ to help illustrate the issue. If you are there, check them out!!

Our inter-journal special issue on Biomass burning uncertainties: emissions, chemistry, and physics is now open for paper submissions at agupubs.onlinelibrary.wiley.com/hub/journal/...! Please consider this special-issue when submitting any biomass burning research to @agu.org journals (see thread).

Americans might want to move from anywhere that experience extreme weather and ocean conditions. Not having accurate forecasts will kill lots of people.

Here's a piece in Forbes by @drshepherd2013.bsky.social about our recent study on the economic impact to the USA of dust storms and wind erosion. www.forbes.com/sites/marsha...

This is a terrible casualty of these policies (one of many)

"[The removal of public data has] real world consequences, leaving individuals, families, communities, and policymakers alike without access to secure, reliable federal data that they have paid for and expect to use."