"Heat, drought and an invasive grass are driving wildfires killing the giant saguaros in Arizona, raising concerns about how the cactus will recover without human intervention."

"Deforestation in Brazil's Amazon rainforest rose 14% in March from the previous year, preliminary official data showed on Friday, highlighting the continued challenges for the new leftist government."

"A Supreme Court judge backed a government move to crack down on illegal gold mining in Brazil, suspending a legal practice of buyers accepting the origin of the precious metal with paper receipts based on the "good faith" of the seller."

"New Mexico Gov. Michelle Lujan Grisham signed legislation Tuesday that aims to prohibit prescribed burns — wildland fires set purposefully as a means of forest management — during periods of increased fire risk."

"A widely touted effort to clean up the embattled carbon-offsets market has been met with disappointment among experts."

"The Bureau of Land Management unveiled a sweeping draft rule Thursday that would represent a fundamental shift in how the agency manages millions of acres of public lands that are under increasing threat from climate change, drought and wildfires."

"A corporate conservation project in Brazil's Amazon rainforest has sold carbon credits from publicly owned land without state authorization, a Context investigation has found, highlighting concerns about the credibility of offsets from areas with disputed land ownership."

"Boreal forests store huge amounts of carbon, but the warming and drying climate is leading them to burn bigger, hotter and more frequently."