Human diets exacerbate climate change while failing to properly nourish more than 800 million people, making intensified study of food systems a global priority. Global sustainability initiatives now call for the transformation ...
Environment
Nov 25, 2019
2
420
The stability of democracies worldwide could be vulnerable if certain cultural values continue to decline, according to a new study published in Nature Human Behaviour.
Social Sciences
Dec 02, 2019
1
21
In the United States, annual average levels of fine particulate matter—PM2.5, a measure of solid particles and liquid droplets that are 2.5 micrometers or smaller found in the air—declined 24 percent from 2009 to 2016, ...
Environment
Nov 27, 2019
2
24
Canada is on the cusp of some major disruptions to its transportation systems.
Social Sciences
Nov 11, 2019
2
2
