Thursday, April 07, 2016
Numbers of the world's largest type of gorilla, the Grauer's gorilla, have fallen dramatically.
Where do they live?
Why is it happening?
From CBBC Newsround
Reducing food waste and changing the way people consume calories will help deliver a sustainable food system and reduce emissions, a study suggests.
An estimate one third of all food produced remains uneaten
The global demand for food could more than double by the middle of the century, yet an estimated one third of produce is lost or wasted each year.
Sunday, April 03, 2016
Global sea levels could rise by more than double the current best estimate, according to a new analysis of climate change in Antarctica.
The latest model suggests that Antarctic melting could double projections of sea-level rise
Additions to the model
Saturday, April 02, 2016
The number of tigers living in the wild could rise in the next 20 years.