Critical List: ‘Super fracking’; pollution threatens Lake Titicaca
Natural gas companies are looking into "super fracking," which uses larger, deeper cracks and draws power from our planet’s yellow sun.
West Virginians, Pennsylvanians, and Ohioans are all hoping that Shell will choose to build a petrochemical refinery in their state, because the plant promises jobs.
Maybe it's time to abandon Ulysses S. Grant's laws for federal land, which dictate that hard-rock mining is the best use for any plot.
We could be losing Lake Titicaca to urban waste. Cool it, you pervs, this is is serious!
Green gadget designers are still obsessed with bamboo.