Nissan Leaf and Chevy Volt sales slid in January, rounding out a bad start to 2014 for electric cars. Bitter cold was mostly to blame for a lack of interest in Nissan Leaf, Chevy Volt, and just about every other car on the market.
Denton, Texas is known for its festivals and eclectic music scene, Guevara-Stone writes, but the bustling community 30 miles northwest of Dallas is also a leader in clean energy, boasting more wind power per capita than any other city in the nation.
As we develop a renewable-energy economy powered by clean-energy technologies, we must in the meantime find ways to cut down on resource consumption, Cobb writes. Car sharing and other elements of the 'shareable economy' can help.
The US State Department released its final environmental report on Keystone XL, triggering a 90-day deadline for President Obama to make a final decision on the controversial oil pipeline. Over five years of debate, Keystone XL has become a flash point in US energy.
Oil and gas multinationals record billions in profits, but a shifting energy landscape has taken its toll. Shell and Exxon Mobil posted disappointing earnings, further evidence the US oil boom isn't boosting the usual suspects.
Like ethanol, butanol can be produced from corn or sugar cane, but it has a far higher energy density and is easier for refiners to mix with gasoline.
President Obama signals he'll push forward with tougher regulations on carbon-heavy fuels, like coal, in his bid to reduce climate change and create green jobs. That means tough times ahead for coal.
President Obama used Tuesday's State of the Union address to defend his 'all-of-the-above' energy policy, rankling some who would rather the president pick their favorite fuel. Promoting all energy sources, Obama said in the State of the Union speech, is 'creating jobs and leading to a cleaner, safer planet.'
Tesla Motors has completed the coast-to-coast section of its free Supercharger network for its Model S electric car. Tesla Motors expects the entire Supercharger network to be complete by the time the affordable Model E is released to the market in 2017.
Even with Kazakhstan's giant Kashagan oil field down, the prospects look up for oil and gas in the Central Asian country, Graeber writes.
Ukraine will host a summit in May to explore European shale oil and natural gas. Despite an uncertain political future, Ukraine is still one of more promising shale areas in the region, Graeber writes.
Social benefits of carbon outweigh costs at least 50 times, according to new coal industry report. But even coal's friends say it should push to clean up its fuel.
Pipeline explosion in the Canadian province of Manitoba Saturday cut heat to thousands in municipalities south of Winnipeg, where the wind chill could reach minus 45 degrees F. Monday. The pipeline explosion is the latest example of extreme cold testing energy infrastructure across North America.
Ukrainian protesters seized an administrative building in Kiev Friday, before President Viktor Yanukovych appeared to offer concessions to ease growing unrest. Ukraine's energy challenges – dependent on fickle Russia for natural gas and unable to yet develop its own resources – make a difficult situation worse.
More crude oil was spilled in US rail incidents last year than during the previous 37 years, according to a new government analysis. Oil by rail transport has become more popular as pipeline capacity has fallen behind increases in oil production during the North American shale boom.