Energy

PepsiCo's Frito-Lay North America division will deploy five all-electric trucks in New York City this month as part of a green fleet expansion that will place 176 electric delivery vehicles on the road over the next year. Read More

The company, a subsidiary of utility giant Exelon, launched what it is calling a "Smart Grid Innovation Corridor" in 10 Northern Illinois communities where there are already smart meters installed in 130,000 homes. Five pilot tests will take place in the corridor, using the smart meter technology as the foundation. Read More

Kikkoman Foods Inc. plans to start tapping into the power of the sun this month with the completion of a carport-mounted 106kW solar photovoltaic system at the company's soy sauce factory in California's Central Valley. Read More

Royal Caribbean Cruises Limited, the world's second largest cruise operator, has cut fuel consumption by about 4 percent with better designed ships, smarter sailing practices and energy efficiency measures that include installing solar window film in every ship in the fleet.   Read More

The Ohio-based juice maker also made strides in other 2011 environmental goals, Sunny Delight explained its 2009 Sustainability Report released this week, which spans several areas of its operation, including transportation and logistics, packaging, energy and water use, and waste. Read More

Environmental refugees could increase from 50 million by 2011 to 1 billion by 2050, and director Michael Nash gives us a glimpse of the human face of climate change in his new documentary, Climate Refugees. Read More

The so-called "Bio-Bug" cruised the streets of Bristol using methane generated by the local sewage treatment facility. The waste from 70 homes can power the Bio-Bug for a year, according to Wessex Water and its subsidiary, GENeco. Read More

The Coyote Ridge Corrections Center, the greenest prison in the United States, reduces water consumption by a whopping 5.5 million gallons and saves its operators about $370,000 in energy costs each year. It also has a solar array that covers 16,929 square feet and relies heavily on natural light to illuminate occupied space. Read More

Where did the more than $1.6 trillion in investments since 2007 in clean technologies and the green economy go? Read More

Qatar Airways, the first airline to run a commercial passenger flight powered by fuel made from natural gas, was honored for its achievement in recent industry awards from Airline Business magazine.   Read More