"Three years ago, the Department of Homeland Security passed new regulations. If you're a regular flyer, you know them well: no more bringing your drinks on the airplane. It turns out that this ruling isn't just inconvenient for us -- it's also inconvenient for the environment. ... [Here's] what one airport is doing about it."

Deena Prichep reports for The Environment Report August 3, 2009. [2]