Renewables

Last year, the U.S. exported nearly twice the amount of wood pellets it sent overseas in 2012—and almost all of it went to Europe for heat and power needs. This trend has gained momentum since 2009, when the European Commission (EC) enacted its 2020 climate and energy package, and will possibly continue in the long […]

Most issues concerning resource adequacy have arisen in the context of restructured wholesale and retail electric markets, rather than from traditionally regulated electric markets, a new study from the Electric Markets Research Foundation (EMRF) suggests.  The nonprofit EMRF,  established in 2012 by “academics and other experts” to fund studies on electric market issues, notes in […]

NRG Energy’s shopping spree, which has seen it become the nation’s largest merchant generator through a string of acquisitions, continued this week as subsidiary NRG Yield announced on June 4 that it has agreed to acquire the mammoth Alta Wind facility in Tehachapi, Calif., from Terra-Gen Power LLC. The Alta Wind farm has an operating […]

Existing fossil fuel–fired U.S. power plants must comply with state-specific goals to lower carbon pollution by 2030 under rules proposed by the Environmental Protection Agency (EPA) today. The so-called “Clean Power Plan,” which applies to existing power plants, seeks to cut carbon emissions from the power sector by 30% from 2005 levels by 2030. It […]

South Africa’s critical power situation has been the subject of much talk and speculation since 2008, when the country experienced its first electricity crisis after enjoying a surplus of cheap electrcity since the 1980’s. Download the report.

Everyone, it seems. From Bloomberg Businessweek to Rolling Stone, from ELECTRIC POWER (EP) to Platts Global Power Markets conferences, this spring everyone was talking about climate change. The topic is no

New rules adopted by the European Commission (EC) in April will gradually phase out renewable energy subsidies that currently bolster the European Union’s (EU’s) €48-billion-a-year clean energy

Brazil’s Belo Monte hydropower project includes a complex of dams, numerous dikes, and a series of canals supplying two different power stations with water. With a rated capacity of 11,233 MW, it will be the

With the gas-fired power sector in continual flux, blessed by plentiful gas supplies but faced with uncertain fuel costs and competition from intermittent renewable generation, plant owners must make

All states were not created equal, particularly when it comes to indigenous reserves of fossil fuels. North Dakota is experiencing a boom in oil production, which has increased almost 10-fold since 2005, and

The share of non-hydro renewables in total U.S. power generation shot up to 6.5% in 2013 from 2.4% in 2003, according to the Energy Information Administration (EIA). The past five years alone have been

According to a report released on May 28, NOX and SO2 emissions in 2012 were 74% and 79% lower, respectively, than they were in 1990 when Congress passed major amendments to the Clean Air Act. Although power plant CO2 emissions have actually increased 13% from 1990 levels, the trend has been down in recent years, […]

If there is one truth to the power industry, it is that environmental regulations will only proceed down one path—that of stricter limits. Although legislatures and courts may argue over the issue for years

Energy-starved India has been diversifying increasingly into renewable energy (RE), becoming in the process one of the world’s most vibrant markets for this sector. This bodes well for a country that has

After years of dithering on energy policy, the UK government has nearly finalized its plans for electricity market reform. Guaranteed prices for low-carbon power, plus a carbon floor price to discourage the

After a lull that spanned nearly two decades, a hoard of new massive hydropower projects are being developed around the world. Some, like the 11.2-GW Belo Monte dam in Brazil, the 4.5-GW Diamer-Bhasha project

Netherlands to Ban Financing of Coal Plants Abroad. The Netherlands on Mar. 24 joined an initiative of the U.S., the UK, Denmark, Finland, Iceland, Norway, and Sweden to reach a global climate change agreement

The Himalayan Mountains tower over some of the most rugged terrain and harshest climate conditions on the planet. Melting snows from Mount Everest, K2, and hundreds of other snow-capped peaks carve out more

The Agua Caliente Solar Photovoltaic (PV) facility in southern Arizona, currently the world’s largest solar PV plant, completed construction on April 29. The 290-MW project—located between Phoenix and Yuma—is jointly owned by NRG Energy, through its subsidiary NRG Solar, and MidAmerican Solar, a subsidiary of MidAmerican Renewables. The plant will sell its electricity to Pacific […]

The Department of Energy (DOE) plans to make an additional $4 billion in loan guarantees available to help commercialize U.S. renewable energy and energy efficiency technologies that avoid, reduce, or sequester greenhouse gases. The DOE on Wednesday issued a draft loan guarantee solicitation under Title XVII of the Energy Policy Act of 2005 (through Section […]

In a stark departure from the zero-nuclear future proposed by a previous administration, the cabinet of Japan’s Prime Minister Shinzo Abe Friday endorsed restarting the country’s idled nuclear reactors as it develops more renewables.  The cabinet on Friday officially adopted the first Basic Energy Plan since the Fukushima disaster, a 78-page document (in Japanese) that […]

Ten witnesses from federal and state regulatory agencies, a public power entity, environmental groups, and power companies today outlined a number of threats to the bulk power system’s reliability in a Senate hearing to assess whether enough was being done to keep the lights on. General measures to address day-to-day issues affecting reliability—such as tree […]

The German Cabinet on April 8 approved a list of changes that are intended to put the brakes on spiraling retail energy prices that have Germans paying some of the highest electricity bills in the world. The core of the changes outlined in the draft bill that must still go through the parliamentary process involves […]

By 2029, renewable sources in Arizona’s energy mix will double and natural gas’s share will surpass coal’s and nuclear’s, the state’s largest utility, Arizona Public Service (APS) projects in its newly released “Integrated Resource Plan.”  The report, which foresees that the state’s energy needs will grow 52% while peak demand will surge 60% compared to […]

The Ivanpah Solar Electric Generating Station was inaugurated on Feb. 13 in California. Our news story on the launch included several photos, but below are additional shots of the world’s largest concentrating solar power plant taken during the event. —Thomas Overton, JD is a POWER associate editor (@thomas_overton, @POWERmagazine).    

Dr. Bryan Hannegan The U.S. Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) is spearheading innovation in Energy Systems Integration (ESI) research. ESI is a comprehensive

The administration of Japanese Prime Minister Shinzo Abe in late February announced details of its first draft energy policy since the Fukushima crisis three years ago, and it suggests that nuclear power

On the energy front, Australia seemingly has it all. It is endowed with significant reserves of coal, natural gas, uranium, and thorium—as well as resources that excel by world standards for wind, solar

The changing generation mix and recent extreme weather throughout the U.S. have led the power sector to evaluate and begin making changes to address their increased dependence on natural gas and the integration of renewables, staff at the Federal Energy Regulatory Commission (FERC) said in the 2013 State of the Markets report. Gas Price Hikes […]

In the past week, as the Cape Wind project planned for offshore Massachusetts saw crucial legal victories, New Jersey’s Board of Public Utilities (BPU) on Wednesday rejected a  $188 million offshore wind farm that was planned along the Atlantic City coast.  Federal Court Upholds DOI Approval of Cape Wind Issuing rulings in four lawsuits challenging […]