“Global Carbon Emissions by Source,” digital art on metal, 30 x 36 in (courtesy Alisa Singer) Singer’s work brings to life various charts and graphs made about climate change in vivid color. While the ...

There's good news and bad news on the environmental front when it comes to the impact of the North American Free Trade Agreement (NAFTA). In anticipation of the 10th anniversary of the signing of ...

Concerns about the consequences of environmental change have ascended to the top of the international agenda, and have brought in their wake renewed attention to the complex interrelationships between ...