"The Trump administration plans to withdraw and rewrite a 2015 rule aimed at limiting hydraulic fracturing, or “fracking,” on public lands, the Interior Department indicated in court filings Wednesday."

"The reputation of Roundup, whose active ingredient is the world’s most widely used weed killer, took a hit on Tuesday when a federal court unsealed documents raising questions about its safety and the research practices of its manufacturer, the chemical giant Monsanto."

"U.S. EPA Administrator Scott Pruitt has frozen implementation of updated safety regulations for thousands of chemical plants, oil refineries and other industrial facilities, saying the delay is needed to consider an industry coalition's petition to scrap the new rules."

"Glyphosate, the active ingredient in Monsanto’s marquee product, Roundup, is coming under fire from hundreds of legal challenges across the U.S., with individuals alleging that the herbicide is carcinogenic and linked to cases of non-Hodgkin lymphoma."

"As President Trump promises major investment in infrastructure, people across the country are hoping that includes spending on water pipes for drinking."

"The watchdog group Public Citizen is considering bringing litigation against the Trump administration over so-called 'ghost rules,' or proposals that were withdrawn from the rulemaking process without explanation."

"The detection of a highly pathogenic strain of bird flu at a Tennessee chicken farm has poultry farmers stepping up security in an attempt to prevent an outbreak like the one in 2015 that required the destruction of millions of chickens and turkeys in the Midwest. The appearance of milder forms of bird flu at a Wisconsin turkey farm and another Tennessee chicken farm has heightened concern."

"Retired coal miners face a one-two punch to their health benefits that could leave many of them in the lurch. A repeal of Obamacare and the expiration of miner’s health protections could make it hard for any coal retiree to get health care."

EPA Administrator Scott Pruitt, "a former Oklahoma attorney general who built a career out of suing the agency he now leads, has moved to stock the top offices of the agency with like-minded conservatives — many of them skeptics of climate change and all of them intent on rolling back environmental regulations that they see as overly intrusive and harmful to business."