"Prime Minister Mark Carney of Canada signed a sweeping agreement on Thursday that laid the groundwork for a new oil pipeline to expand Alberta’s oil sands, exempting the province’s energy industry from several environmental laws."

"A large body of science has linked phthalates to a variety of serious health conditions, including premature birth and infertility."

"As the Trump administration is expected to finalize a standard to prevent heat-related injury and illness for workers by early next year, a new study shows that clear, comprehensive rules save lives."

"Advocates are working to ensure that world leaders don’t ignore people displaced by climate change."

"The Trump administration says it will reconsider aspects of a rule that aims to protect miners from exposure to cancer-causing silica dust on the job."

"The death toll from cyclone-induced floods and landslides in Indonesia passed 600 on Monday as rescuers battled to clear roads and improved weather conditions revealed the scale of a disaster that has killed nearly 800 people in Southeast Asia."

"News deserts are widening. Newspaper closures continue unabated. Independent publishers are calling it quits at an alarming rate. Yet local digital-only news sites are multiplying. Many are even thriving."

"A new legal petition filed by a dozen public health and farm worker groups demands the Environmental Protection Agency (EPA) stop allowing farms to spray antibiotics on food crops in the US because they are probably causing superbugs to flourish and sickening farm workers."

"Environmentalists and former agency employees warn of increased workloads for park employees at a time when park staffing is already low." "U.S. citizenship will determine how expensive it is to access America’s national parks beginning next year, the Interior Department announced yesterday."

"When the Trump administration began freezing federal funding for climate and ecosystem research, one of the programs hit hard was ours: the U.S. Geological Survey’s Climate Adaptation Science Centers." "The centers have been helping to track invasive species, protect water supplies and make agriculture more sustainable in the face of increasing drought conditions. They’re improving wildfire forecasting, protecting shorelines and saving Alaska salmon, among many other projects."