Technology

"Illicit fishing goes on every day at an industrial scale. But large commercial fishers are about to get a new set of overseers: conservationists — and soon the general public—armed with space-based reconnaissance of the global fleet."

"UTRECHT, the Netherlands — The solution to global warming, Olaf Schuiling says, lies beneath our feet. For Dr. Schuiling, a retired geochemist, climate salvation would come in the form of olivine, a green-tinted mineral found in abundance around the world. When exposed to the elements, it slowly takes carbon dioxide from the atmosphere."

"At the annual SXSW Eco, a conference in Austin, Texas, you'll find a lot of serious discussion of the rapid decline of the Earth's ecosystems."

"Here’s to the continual intellectual tussles that produce technological leaps like the super-efficient and durable LED light bulbs that are increasingly displacing incandescent and fluorescent bulbs (and sooty kerosene lamps) and garnered a Nobel Prize for three physicists on Tuesday."

"Every day at remote oil fields across the globe, unwanted gas burns skyward. What goes up in flames could meet a quarter of the United States' natural gas demand. A small nonprofit using satellite imagery puts it on the map."