• First Look 'Casper' the octopus threatened by deep sea metal mining

  Manganese, a metal used in cellphones and computers, may be critical to the life cycles of deep sea octopuses.
• First Look Climate change: North Pole to reach 50 degrees warmer than normal
• Inhabit Obama limits offshore oil, as 'Keep it in the Ground' idea rises
• Inhabit Nixon went to China. Can Trump do climate change?
• Inhabit Cities enlist nature to tame rising flood risks
• First Look Facing smog emergency, China closes factories, limits cars
• Inhabit Toxic work culture at national parks?
• First Look More than three years later, N.D. Tesoro oil spill still not cleaned up
• How will the Trump White House treat climate change? Why it's so hard to know.
• First Look Hairy crabs and other new creatures discovered at underwater 'Dragon's Breath'
• First Look How Mexico plans to save the last few vaquita porpoises
• Briefing Canada puts a price on carbon: what the move means
• Inhabit Fossil fuels, yes. But Trump energy team isn't a one-note band.
• First Look 'Predator control': Should Colorado kill its bears to save its deer?
• First Look A 62-foot wave was recorded in the North Atlantic. How'd they measure it?