Prakash Sharma, research director of coal markets at Wood Mackenzie, explains China's effect on coal prices.
Iran's oil minister said that Tehran will cooperate with OPEC to stabilize the world market.
Oil prices rose, bouncing back from a selloff in the previous session, on expectations the dollar would weaken ahead of a key speech Yellen.
The chairman of Lightsource Renewable Energy said that renewable sources of energy offer a strong alternative to traditional "dirty fuels" such as coal.
CNBC's Jackie DeAngelis reports the latest on the Department of Energy and natural gas inventories.
How one incubator in Amsterdam is giving clean energy start ups a helping hand.
At the NYMEX, CNBC's Jackie DeAngelis reports on crude oil inventories, and what's next for oil.
Vicente Lopez Ibor Mayor, chairman of Lightsource Renewable Energy, explains why renewable energy is preferable to nuclear power.
JBC Energy Group's Johannes Benigni says the supply problem is not just tied to OPEC, but also non-OPEC members that are ramping up production.
Canberra’s rejection of the sale Ausgrid was the “correct decision” on grounds of national interests, a former Aussie DPM said.
The next trough in oil prices could come just as OPEC members gather in Algeria next month – and that could make for an interesting, and more unpredictable outcome.
The chart of oil shows a big rally this year, so why is oil ETF USO down? Phillip Streible of RJO Futures and Gina Sanchez of Chantico Global discuss with Brian Sullivan.
CNBC's Jackie DeAngelis discusses the day's activity in the commodities markets.
Oil prices fell as an unexpected increase in U.S. crude stocks revived worries about the supply glut that has capped prices for two years.
SolarCity executives buy millions in company bonds, putting them at cross purposes with shareholders, says one expert.
Piper Jaffray upgrades energy to overweight. The "FMHR" panel discuss this as their call of the day.
CNBC's Bob Pisani and Art Cashin, of UBS, discuss oil inventories, OPEC rumors of production reduction, what they expect from Janet Yellen and more.
U.K. restaurant chain LEON has announced that it is using 100 percent renewable energy across all its stores.
The global liquefied natural gas market is at a turning point - and the worst is yet to come - says Massimo Di Odoardo, vice president of European gas & power research at Wood Mackenzie.
At the NYMEX, CNBC's Jackie DeAngelis reports on crude oil inventories.
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