Rainforest in Transition: Is the Amazon Transforming before Our Eyes?
The Amazon rainforest is in flux, thanks to agricultural expansion and climate change. In other words, humans have “become...0
The Politics of Famine
A common misconception is that hunger crises are about a lack of food. In Northern Kenya, where an estimated...
Hawking: Time to Go
British theoretical physicist Prof. Stephen Hawking says the colonization of outer space is key to the survival of humankind,...
Cities Will Feel Brunt as Global Population Passes 7 Billion
To Joel Cohen, a professor of populations at Columbia, whether the Earth will be able to sustain 7 billion...
Scarce Resources, Climate Biggest Threats to World Health
The Earth’s natural resources like food, water and forests are being depleted at an alarming speed, causing hunger, conflict,...