"New report says genetically engineered crops are safe to eat but weed resistance and other unanswered environmental questions should be cause for more regulatory oversight."

"A Coca-Cola Visitor Center will still be off-limits, but an auditorium at Yosemite National Park named after Coke will now be permitted. Naming rights to roads are not up for grabs, but visitors could tour Bryce Canyon in a bus wrapped in the Michelin Man."

"Terry Tempest Williams is leaving her University of Utah teaching post and walking away from the Environmental Humanities program she founded rather than agree to administrators' demands she move her teaching from the state's desert landscapes onto campus."

"The Obama administration's Clean Power Plan, considered by many to be the most far-reaching climate regulation ever set forth by the U.S. government, has barely registered in the minds of most American voters."

"Verbal attacks by presidential candidates in the U.S., new security laws in Europe and increased surveillance of information are some of the new challenges journalists face today, media freedom advocates said on the eve of World Press Freedom Day."

"The quest for answers for thousands of veterans sickened -- in some cases terminally -- by contaminated water at Camp Lejuene has been stymied by a federal agency that refuses to hand over key documents, attorneys from Yale Law School charged Wednesday."