Global Thermostat's pilot plant in Menlo Park, Calif., pulls carbon dioxide from the surrounding air. The next challenge is to find uses for the captured gas.
Credit Chris Schmauch / Global Thermostat
"If they don't tell you you're crazy, you're not doing something worthwhile," says Peter Eisenberger, co-founder of Global Thermostat, a firm that's building a device to pull carbon dioxide from the air.
Every year, people add 30 billion tons of carbon dioxide to the air, mostly by burning fossil fuels. That's contributing to climate change. A few scientists have been dreaming about ways to pull some of that CO2 out of the air, but face stiff skepticism and major hurdles. This is the story of one scientist who's pressing ahead.
NPR's Uri Berliner is taking $5,000 of his own savings and putting it to work. Though he's no financial whiz or guru, he's exploring different types of investments — alternatives that may fare better than staying in a savings account that's not keeping up with inflation.
No Free Doughnuts, Even In Space: PayPal is announcing a project with SETI, aiming to solve issues around taking regular people — and commerce — into space. Here, an artist's rendering of a space hotel, from the Space Tourism Society.
Originally published on Thu June 27, 2013 12:48 pm
Many people know how to buy things in cyberspace. But what about doing business in outer space? That's the question PayPal says it wants to answer. Citing the looming era of space tourism, the company is creating the PayPal Galactic project along with the SETI Institute, "to help make universal space payments a reality."
The dual victories the Supreme Court handed to gay-marriage supporters Wednesday seemed to temporarily shift the focus of the fight from Washington to the states.
For instance, one of the more notable reactions to the Supreme Court decisions overturning the Defense of Marriage Act and upholding a lower court ruling that blocked California's Proposition 8 from taking effect came from the American Civil Liberties Union.
Members of the gallery in the Capitol in Austin played a role in a vote on an abortion bill taking place after an official deadline. "We will not allow the breakdown of decorum and decency to prevent us from doing what the people of this state hired us to do," Gov. Rick Perry said Wednesday, in calling for a special session.
After a vote on a controversial bill to restrict abortion in Texas was deemed to have fallen outside of the state's legislative session, Gov. Rick Perry has called for a special session to take up the issue, along with other topics. The session is scheduled to begin July 1 at 2 p.m., ET.