Conway Irwin

Posts by Conway Irwin

View of the partially frozen Yellowstone

Opening up the Arctic National Wildlife Refuge to exploration and development has long been a contentious issue, and Alaska Governor Sean Parnell made a push earlier this week to reopen the debate. Parnell presented Interior Secretary Sally Jewell with a detailed proposal for a seven-year program to conduct 3-D seismic exploration of ANWR area 1002… Keep reading →

Dr Joxel Garcia

Crafting a sustainable energy policy will require a clear understanding of the public health risks associated with nuclear power, writes Dr. Joxel Garcia. As a public health leader for most of my life, I have spent decades working on public health issues all over the world.  One such issue that is sometimes polarizing and controversial… Keep reading →

An oil drilling rig is seen September 29

Any game-changing technological advance benefits some industries and challenges others. Ratings agency Standard & Poor’s has compiled a list of winners and losers from the US shale boom in a report, Game Changer: Industry Winners And Losers From The U.S. Shale Revolution, released yesterday. Among beneficiaries of the shale boom are the petrochemical industry, which is enjoying lower… Keep reading →

The sun is reflected in a solar panel, o

By Herb Greenberg SolarCity, with its shares up more than 50 percent in a little more than a week, may go down as the poster child of the sizzling market for this round of nuttiness for solar stocks. Yet, as Raymond James analyst Pavel Molchanov is quick to point out, the market gains are after… Keep reading →

A picture taken on March 30, 2011 shows

The New York Times is reporting that China’s People’s Liberation Army has resumed its attacks against Western targets after a three-month hiatus. Shanghai-based Unit 61398 is back in business, says the Times, albeit using different techniques. Past attacks have sought intellectual property and government documents, including blueprints, manufacturing plans, pricing documents, and other proprietary information, mostly from… Keep reading →

Gulf Oil Spill Begins To Reach Land As BP Struggles To Contain Leak

North America has seen its share of oil spills of late, including an ExxonMobil pipeline leak in Arkansas  and a Chevron diesel pipeline leak in Utah, both within the first few months of the year. Canadian Pacific Railway is keeping the trend going. A Canadian Pacific-operated train carrying crude oil from Saskatchewan derailed on Tuesday,… Keep reading →

China's Yuan Hits New Record High Against The Dollar

The large gap between domestic US natural gas prices and LNG prices in European and Asian markets that underlies the rationale for US LNG exports has raised the question: when US gas is sold abroad, who captures that spread? The difference between low prices paid for gas produced in the US – currently trading at… Keep reading →

Toyota Prius plug-in hybrid car with mod

Somewhere today – probably in Portland, San Francisco or Seattle or some place like that – the 100,000th plug-in electric vehicle was sold in the United States. That’s the estimate from the EV advocacy group Plug In America, which as of early this afternoon put the number at 100,115 and counting. The group says it bases its number on monthly… Keep reading →

GlassPoint Oman

A GlassPoint project in Oman that uses solar energy to get more oil out of the ground has come online on schedule and on budget, brightening the outlook for the technology’s broader use in the Middle East. Oman’s state-controlled oil company, Petroleum Development Oman (PDO), awarded GlassPoint a contract to build a seven megawatt (MW)… Keep reading →

A picture taken on May 9, 2011 in Les Me

An increasing number of businesses want to be seen as green; go figure. The demand for renewable energy is predominantly driven by mandatory targets such as renewable portfolio standards (RPS) in the US, lucrative feed-in-tariffs (FITs) in Europe, or other requirements such as renewable fuel obligations in the UK. Subsidies such as production tax credits (PTCs) are among… Keep reading →

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