Global emissions of the potent greenhouse gas methane may be double current estimates, posing an added challenge in the fight against climate change, researchers said Wednesday.
The landmark Paris agreement on climate change will enter into force on Nov. 4, after a coalition of the world's largest polluters and small island nations threatened by rising seas pushed it past a key threshold on Wednesday.
A global conference on wildlife trade wrapped up on Tuesday after adopting a slew of decisions to curb rampant trafficking of threatened species such as sharks and pangolins.
The landmark Paris climate pact is poised to enter into force globally after the European Parliament joined the world's top polluters in endorsing the deal to slow the planet's dangerous temperature rise.
This undated file photo shows "Devils Tower," near Moorcraft, in northeastern Wyoming.
A native California frog once on the brink of extinction is making an encouraging comeback in Yosemite National Park, raising hopes for amphibians like it worldwide that are dying off at an alarming rate, researchers said Monday.
The planet's three most dangerous greenhouse gases are rising, and fossil fuels must be taxed to protect children from the costly turmoil of rising seas and extreme storms, world-renowned climate scientist James Hansen warned Tuesday.
The longest-living gorilla on record has another great-grandbaby.
Canada geese are loud, aggressive and annoying, but worst of all they poop everywhere -- a messy problem vexing cities across the country trying to keep their parks clean and safe.1 Comment
Munching, the giraffe looks up towards the skyscrapers looming in the distance.