What happens to health when incomes rise? Watch Hans Rosling, statistician extraordinaire, explain it.

Do genetically modified organisms represent the promise of abundant healthy food or represent a form of genetic pollution?

Broad Sustainable Building has shown remarkable progress in pre-fabricated construction techniques. Video after the jump.

The following findings are excerpted from the Executive Summary of the National Climate Assessment Draft released in January 2013.

Ecological Footprint is a term that has been making the rounds lately. Let’s take a look at exactly what it means.

The Food and Agriculture Organization was founded in October 1945 with a mandate to raise levels of nutrition and standards of living, to improve agricultural productivity, and to better the condition of rural populations.

Ever wondered about the impact of your lifestyle on resource consumption? Well earthday.org has a nifty “ecological footprint” calculator on their site.