"The National Park Service is celebrating its 100-year anniversary this year. A century ago, the Park Service was created with the mission of protecting and preserving some of the most awe-inspiring places in the country. And at the same time, its mission is to help people who visit those places enjoy them, and that's not always an easy balance."
"Six years on, scientists are continuing to tally the ecological harms caused by the deadly 2010 Deepwater Horizon oil spill in the Gulf of Mexico."
"DHAKA - On the streets of this South Asian mega-city, jammed solid with rickshaws, honking taxi vans, cars, bicycles, sweating pedestrians and lumbering buses with their paint scraped off in tight squeezes, getting anywhere quickly by road is impossible."
"The Obama administration’s plan to pull the plug on an unfinished, $5-billion nuclear plant has brought together some unlikely allies – the South Carolina congressional delegation and Russian President Vladimir Putin."
"Cities and states preparing for possible Zika outbreaks this spring and summer are losing millions of federal dollars that local officials say they were counting on, not only for on-the-ground efforts to track and contain the spread of the mosquito-borne virus but also to respond to other emergencies that threaten public health."
"The worst oil crash in a generation has cost Exxon Mobil Corp. the gold-plated credit rating it had held since the Great Depression."
"The situation at Mitsubishi Motors just went from bad to much, much worse. The Japanese automaker admitted Tuesday that it had falsified fuel efficiency tests for the past quarter century, the latest revelation in a scandal that has rocked the company."
"The Senate unveiled a $9.4 billion waterways bill to boost U.S. ports, waterways and clean water infrastructure on Tuesday that also provides emergency assistance to address the drinking water crisis in Flint, Mich., where water from the Flint River corroded the city's pipes, contaminating the water supply with lead."
"Federal regulators plan to begin working with state and local officials on an assessment of drinking water infrastructure in the wake of the Flint, Mich. crisis."
"Billionaire environmental activist Tom Steyer's super PAC launched a $25 million youth voter drive on Monday in seven political battleground states to help elect candidates that champion climate change policies in November's general election."
