Ocotillo mortality, Big Bend Ranch State Park, Three Dike Hill. The ocotillo in the foreground succumbed to bark beetles last season. Many more are in the frame, just hard to tell! It’s the desert ~ ~ ~ Chihuahuan Desert Walkabout – Desert Mortality from Climate Change By Bruce Melton We just returned from filming more…
Summary: The Texas winter storm disaster was caused by both climate change and poor planning. Climate change is making extreme weather more extreme, and energy generation planning in Texas did not fully take into consideration cascading feedbacks, simultaneous catastrophes, and the extent to which our climate has already created more extreme weather based on warming…
Austin, Texas: The Blizzard of ’21 – Summary and Photo Tour by Bruce Melton First published in the Austin Sierran on March 9, 2021, updated March 13. By 10 pm on February 14, this map was updated with winter storm warnings (pink) issued for every county in Texas, Oklahoma and Arkansas. They say it will…
Rag Radio 2018-07-06 – Rag Radio Environmental Reporter Bruce Melton from Yosemite Park Live by Rag Radio with Thorne Dreyer Podcast – https://archive.org/details/RagRadio2018-07-06-BruceMelton Climate change researcher and Rag Radio environmental reporter Bruce Melton is Thorne Dreyer‘s guest on Rag Radio, joining us live from Yosemite National Park (actually from Fresno, where he could get cell phone service). Melton is…
First published on Truthout.org This article reports on a National Research Council literature review of why and how warming in the Arctic and arctic amplification is creating what appears to be more extreme winter weather in the U.S. Northeast and Northern Europe.
Screen et al., Amplified mid-latitude planetary waves favour particular regional weather extremes, Nature Climate Change, June 22, 2014. Recent publications tell us that a warmer planet will have more cold extremes over high latitudes and a little south of there (the Great Lakes and northward in the US). This is because of Polar Amplification where…
The polar jet stream normally runs around the roof of the world like the Siberian express. It spins around the top of the world and keeps Arctic cold bottled up and has been called the “polar vortex” ever since we have understood how different facets of Earth’s jet streams influence global weather. There is one…
