"The U.S. Department of Agriculture has quietly dropped a plan to start testing food for residues of glyphosate, the world’s most widely used weed killer and the key ingredient in Monsanto’s branded Roundup herbicides."
"When Michael Mann goes before Congress Wednesday to testify on global warming, he'll be armed with one more piece of evidence that greenhouse gases from fossil fuel burning are fundamentally altering the climate and leading to life-threatening and costly extreme weather."
"'Get your popcorn ready,' writes Judith Curry, one of four witnesses who will testify before the House Science Committee on climate change science next Wednesday."
"Exxon Mobil can’t locate a year’s worth of emails from an alias account used by former CEO Rex Tillerson, now the secretary of state."
"Forty California residents are suing chemical giant Monsanto, alleging that exposure to the company’s Roundup weed killer caused them to develop non-Hodgkin lymphoma."
"In March, the Arctic sea ice pack is supposed to reach its greatest extent - but this year it's far below average, off by an area about the size of Texas and New Mexico combined. Satellite observations currently reveal how much of the ocean surface is covered by ice, but there is another critical measurement to make. Researchers are already anticipating using NASA's Ice, Cloud and land Elevation Satellite-2, or ICESat-2, to measure sea ice in the third dimension."
Proposed budget reductions for the National Oceanic and Atmospheric Administration could undermine the work of agencies as varied as National Weather Service and Sea Grant, as well as a satellite network informing much climate research. The latest TipSheet outlines NOAA stories that may emerge ... or vanish.
"Before he became president, Donald J. Trump called climate change a hoax, questioned the safety of vaccines and mocked renewable energy as a plaything of “tree-huggers.” So perhaps it is no surprise that Mr. Trump’s first budget took direct aim at basic scientific and medical research."
"If there was any doubt over President Trump's views on climate change, those doubts evaporated with the unveiling of his proposed federal budget on Thursday."
"The United States’ top independent science experts have blessed a draft Obama administration climate science report — left behind for the Trump administration to finish — that presents a strong contrast to inaccurate scientific claims by President Trump’s top environmental official."