Keeping 6 billion people fed boosts global warming more than all the world's cars, trucks, trains, ships, and planes put together. Agriculture accounts for almost 14 percent of greenhouse gas emissions worldwide, according to the latest report from the Intergovernmental Panel on Climate Change. One response is to eat fewer of the two- and four-legged greenhouse gas factories known as animals. Before you send back that T-bone, though, call in the bioengineers.
 

By Jana Cone

It has been over a month now since I wrote the biggest news story of my journalism career — and I don’t think anyone in Tifton read it. It ran on Saturday, March 15, with the headline “Researcher: Discovery could end energy crisis.” It was at the top of the front page.
 

Navigant Consulting, Inc. (NYSE: NCI) announced plans to launch a major multi-client study on the convergence of the Smart Grid with Photovoltaics (PV). 
 

 Solar energy is the light alternative to a carbon-rich energy diet, and it may be the only renewable energy that can significantly reduce greenhouse gas emissions, engineers say. 

"Wind can play some role, as can biofuels and geothermal, but they are all too small," said Erin Baker of the University of Massachusetts Amherst. "The three really big players are solar energy, nuclear power and carbon capture and storage."

Black & Veatch, a global engineering, consulting and construction company, has identified more than 5,000 MW of untapped renewable energy resources in Arizona, enough to meet the energy needs of more than 1.5 million customers.