"Republican lawmakers will try to force the Obama administration to approve the Canada-to-Texas Keystone XL pipeline by attaching it to a highway bill that Congress will consider next month, House of Representatives Speaker John Boehner said on Sunday."

President Barack Obama earlier this month denied TransCanada's application for the oil sands pipeline, citing lack of time to review an alternative route within a 60-day window for action set by Congress.

"The dispute centered on a risky method of extraction. California's governor has sued oil companies throughout his career, but he now talks of tossing cumbersome regulations to revive the economy."

"Assisted by technological innovation and years of subsidies, the cost of wind and solar power has fallen sharply — so much so that the two industries say that they can sometimes deliver cleaner electricity at prices competitive with power made from fossil fuels. At the same time, wind and solar companies are telling Congress that they cannot be truly competitive and keep creating jobs without a few more years of government support."

"President Barack Obama began laying out his 'all-of-the-above' energy strategies in a campaign-styled stop in Las Vegas on Thursday, expanding on the energy blueprint he first described in his State of the Union address Tuesday night."

"The US Department of Agriculture (USDA) released a long overdue new version of their Plant Hardiness Zone Map yesterday—the first update since 1990."

"How out of date was the 1990 map? It was based on data from 1974 to 1986. That's 26 years ago.

The new map is interactive, which is cool, and based on a much finer data scale than the old one, which is great. And guess what. It shows that things are getting warmer. The USDA managed to pretty much bury that fact in Bureaucratese in their press release ... ."

"House Democrats took the political offensive on Keystone Wednesday, seeking to probe connections between the multi-billion dollar project and Koch Industries, the Kansas-based energy conglomerate that has funded many a conservative cause."

"President Obama will travel to Nevada and Colorado on Thursday to sell the public on the energy proposals he outlined in this week’s State of the Union address."