Rig productivity and drilling efficiency are red herrings.A red herring is something that takes attention away from a more important subject. Rig productivity and drilling efficiency distract from the truth that tight […]
Coal mining productivity increased in 2013, averaging 5.5 short tons per miner hour, reversing a trend of declining productivity since at least 2000. Preliminary data from the Mine Safety and Health Administration […]
Earlier this summer, NV Energy told solar installers that a 235-megawatt limit on net-metered solar would be met by the end of July. The limit was meant to last through at least […]
Determining the value of batteries that can store, shift and dispatch solar energy requires some complex calculations, not to mention no small amount of faith in the future of real-world regulations and […]
The capacity currently being built is enough to meet the world’s LNG needs until about 2022 and will likely lead to a short-term glut when it comes online. via Fuel Fix http://ift.tt/1KQbLlh
Asian liquefied natural gas prices could fall a further 25 percent in coming months as new supply, falling demand and weaker oil prices put it on par with iron ore and coal […]
Kemper CCS is two years behind schedule and $4.4 billion more expensive than the original estimate, and its owner is facing financial problems via Renew Economy http://ift.tt/1E5x9Ss
Critics of renewables – such as Alan Jones, the Murdoch media and the Abbott government – focus on capital costs. But a new report from Citigroup says this is an error, and […]
While utilities in US continue to imply that large-scale solar projects are more economical than small ones, the data is telling another story. via Renew Economy http://ift.tt/1haBOrj
The value of distributed solar depends on assumptions on benefits and costs. Just don’t forget the benefits. via Renew Economy http://ift.tt/1PzB5v1
Prometheus Institute 