US Power Grid’s $2 Trillion Upgrade Needs European Efficiency

A $2 trillion push in the U.S. to blend renewable energy into the power supply and fortify transmission lines against extreme weather means that Americans must act more like Europeans to keep their power costs down.

Japan Anticipates Clean Energy Will Edge Out Nuclear Power

Japan anticipates that by 2030 clean energy such as solar and hydro will generate slightly more of the nation’s electricity than nuclear power plants.

New World Bank Report: Chinese Clean-tech SMEs Embrace Opportunities

The World Bank indicated in its new report "Building Competitive Green Industries: The Climate and Clean Technology Opportunity for Developing Countries" that small and medium-sized enterprises (SMEs) in developing countries are set to undergo significant growth and create more jobs in the field of clean technology. Anabel Gonzalez, senior director for the World Bank's Global Practice on Trade and Competitiveness, said developing home-grown clean-tech industries will help developing countries more effectively increase the adoption of low-cost clean energy and drive sustainable economic development.

Engineering Possibilities Versus Practical Implementation: Utility Portfolios and Business Models

Europe’s utilities are re-evaluating their business models due to the energy transition. Members of POWER-GEN Europe’s Advisory Board consider how a reliance on fossil fuels is no longer politically desirable, forcing utilities to transform their portfolios to adapt to radical change.

Why Fracking May Support Renewables

Hydraulic fracturing, or fracking, is shunned by the environmentalists that laud renewable energy sources. However, by not supporting both initiatives, they may be working at cross purposes. Natural gas, booming largely because of fracking, complements renewable energies on the grid. The two seemingly opposite technologies are, for the moment, inextricably linked.

Summers’ Law Strikes Again

Lawrence Summers famously wrote, “there are idiots, look around” in an attack on the theory that markets are rational. What some have called “Summers’ Law” certainly applies to the markets’ response to the slide in the price of oil as it relates to stocks of renewable energy companies.

The New Normal? Renewables, Efficiency, And “Too Much Electricity”

Just over a decade ago, the state of California faced serious concerns about whether its utilities could generate and/or buy enough power to assure that the world’s seventh-largest economy could keep the lights on. The infamous California energy crisis, which affected several other western states as well, was a complex tangle of poorly structured deregulation, significant market manipulation (remember Enron?), and other causes. Along with rolling blackouts, California endured an official state of emergency that lasted 34 months, led to the recall and replacement of Gov. Gray Davis, and cost the state and its ratepayers billions of dollars — a cautionary tale for all states of electricity supply unable to meet demand.

Carbon Market Overhaul Closer After EU Lawmakers Approve Plan

European Union negotiators are endorsing an accelerated overhaul of the bloc’s carbon market after the price of emission rights fell to levels that fail to deter polluters.

UK Conservative Victory Sparks Climate and Renewable Energy Concerns

The surprise Conservative victory in the recent UK elections have some worrying about the future of renewable and climate progress, but officials are now calming those fears.

Germany's Powerhouse Feels Pinch of Merkel’s Shift to Renewables

North Rhine-Westphalia, the German state that’s home to utilities RWE AG and EON SE, is losing its standing as the country’s powerhouse as wind and solar energy begin to displace conventional sources.

Electricity consumers in the western state, which has one-third of Germany’s installed conventional power capacity, last year paid 3.1 billion euros ($3.5 billion) more to subsidize clean energy generation than producers there were awarded, the BDEW utility lobby said in a report Tuesday. The biggest recipient was Brandenburg in the east with a positive balance of 838 million euros.