green

How to Give Greener Electronic Gifts This Season

If you want to give your loved ones environmental peace and joy, you might want to hold off on buying them the latest hot gadgets as gifts. E-waste is a dirty problem that lingers far beyond the time when Christmas present becomes Christmas past.

The World's Most Expensive Flip-Flops

Chipkos hopes its latest pair of fashionable flip-flops could help save the Costa Rican rainforests. One purchase will protect 100,000 square feet of the eco-rich land. But it's had no takers so far. Did we mention the sandals cost $18,000?

SunPower Building America's Biggest Solar Roof

SunPower is on a roll: It just launch the most efficient mass-produced solar cell in the world and announced it will soon start construction of the biggest solar roof in North America. Is the market already too enthusiastic about the solar energy major, or is this a good time to buy?

A Hot Solar Stock: SunPower's Sales Have Far to Rise

SunPower boasts of being able to manufacture the most efficient large-scale solar modules in the industry, and shipments of its residential and commercial components have been growing rapidly. Trefis predicts they'll keep growing, especially if federal policy shifts further in favor of solar.

New York's Tallest Building Is Now One of Its Greenest

The Empire State Building is perhaps best remembered as the site of King Kong's last stand, but in real life, the monkey on the building's back wasn't a giant gorilla -- it was a giant electricity bill. But that was before one of the most remarkable green renovations ever undertaken.

A Growing Role for Tourism in Sustainable Development

In a somewhat surprising report, The U.N. Environment Programme says one of the most promising green industries -- at least when it comes to creating economic growth, reducing poverty, fueling job creation and addressing major environmental challenges -- turns out to be tourism.

How to Choose a 'Green' Cat Litter

Flushable "green" kitty litter isn't green if you flush it down the toilet, as we recently noted, and ordinary clay litter requires mining land for...

The Mideast's Favorable Breeze for Wind Power

With oil prices soaring on Mideast turmoil, alternative energy sources such as wind are again drawing the public's attention. But wind technology hasn't been standing still: Its power output worldwide jumped by 22% last year. However, it's still nowhere near replacing oil.

Five Products Facing Consumer Backlash

Consumer history is littered with products, gadgets and items that consumers love to love, only to later hate them. Remember margarine, the Atkins...

Are 'Green' Cleaners Really Green?

Supposedly "green" cleaners may not be as green as you think. You're probably being exposed to chemicals even if you're using presumably eco-friendly...