Business & Technology

Business & Technology

How we’ll get ultra-efficient solar cells by copying plants' 'quantum biology'

Some day solar cells will be as cheap as house paint, and the renewables vs. fossil fuel debate will seem as quaint as Whigs vs. Jacksonian Democrats. Getting there has inspired all kinds of crazy ideas, and the craziest, perhaps, …

Business & Technology

Your cable box uses more power than your refrigerator

Biofuel

Introducing the booze-fueled power plant

Bourbon's birthday was yesterday, but if you're anything like me, you're still celebrating. So you'll be glad to know that whisky -- we'll go with the Scottish spelling, because this is happening in Scotland -- is the newest addition to …

Business & Technology

Google to spend $280 million to give you solar panels — free

The challenge with putting solar on your roof is that even if it saves you money over the long run, you're essentially pre-paying your utility bill for the next ten to 20 years -- and who has that kind of …

Business & Technology

Russia building floating nuclear power plants to unlock Arctic oil

Business & Technology

Houses made of bacteria could save 800 million tons of CO2

What would the world be like if we could build houses out of bacteria? For starters, the story of the Three Little Pigs might have ended very differently. But biomanufactured bricks, made of a mixture of sand and non-pathogenic bacteria, …

Green Jobs

Green jobs are real: U.S. solar employs more people than steel

People want to know: Are green jobs real? The answer is resoundingly "yes." With roughly 93,500 direct and indirect jobs, the American solar industry now employs about 20,000 more workers than the U.S. steel production sector.

Climate & Energy

Humanity's energy dilemma in three easy charts

According to a new report from BP, our current energy path leads to catastrophe, and it's hard to even envision a scenario in which catastrophe is avoided.

Industrial Agriculture

A fight over the future of farming: U.N. ag group vs. Big Ag

Small-ag mindset vs. Big Ag muscle.“The present paradigm of intensive crop production cannot meet the challenges of the new millennium,” says a new report from the United Nations Food and Agriculture Organization (FAO). In other words: Big Ag, step aside. …