A rapidly increasing number of U.S. households are installing rooftop solar panels, and that’s foreshadowing a wider debate over the future role of our traditional electric grid. Ironically, it is a debate we’ve already had.
In the 1880s, heralded inventor Thomas Edison was locked in a bitter battle with engineer and entrepreneur George Westinghouse over how this new invention of electric power should spread across the country, a battle commonly known as The War of the Currents.
A Boulder district court judge struck down a 2013 voter-approved fracking ban in Lafayette. The move follows similar court rulings against Longmont and Fort Collins, where voters passed bans or moratoriums restricting hydraulic fracturing.
The lawsuit was initiated by the Colorado Oil and Gas Association, which argued that a ban on fracking was effectively a ban on oil and gas development.
The northern arm of the Rocky Mountains is sometimes called "the crown of the continent," and its jewels are glaciers and snowfields that irrigate large parts of North America during spring thaw.
But the region is getting warmer, even faster than the rest of the world. Scientists now say warming is scrambling the complex relationship between water and nature and could threaten some species with extinction as well as bring hardship to ranchers and farmers already suffering from prolonged drought.