The Alaska Renewable-source Ammonia Fuel Pilot Plant: Firming Storage and Renewables Export

Alaska’s 720,000 people live in over 200 “energy islands” with no electricity grid connection to each other nor to North America. Smaller communities have no road connection to each other, the rest of Alaska, or the continent. Most energy is imported: diesel for electricity generation and heat;…


2013 Draws to a Close: Clean Energy Scorecard

Global private capital renewable energy investments are still above $250 billion for 2013. While the final numbers are not in yet, 3rd quarter global renewable energy investments, according to Bloomberg New Energy Finance’s latest data on deals and projects, notes slightly lower global investment…


Renewable Energy Provides 100% of All New US Electrical Generating Capacity in November 2013

According to the latest "Energy Infrastructure Update" report from the Federal Energy Regulatory Commission's Office of Energy Projects, solar, biomass, wind, geothermal, and hydropower "units" provided 394 MW — or 100 percent — of all new electrical generation placed in-service in November 2013.…


Updated: What the Proposed US Energy Tax Reforms Mean for Renewables

For those clamoring for (and against) the year-end-expiring legislation, and anyone in favor of some tax-code simplification, today the government has offered an early holiday present: proposed reform for some key areas including the production tax credit (PTC) and investment tax credit (ITC).


EU Probing German Green Tax Cuts, Merkel Rebuffs

The European Union will review German discounts on environmental taxes amid concerns the aid to companies that consume high volumes of energy may be illegal, but newly re-elected Chancellor Angela Merkel warned the measures are needed to keep Europe's biggest economy competitive.


US Invalidates 33.5 Million Renewable Fuel Credits After Fraud

The U.S. Environmental Protection Agency said it has invalidated 33.5 million renewable-fuel credits sold by an Indiana company for biofuel it didn’t produce, the fourth time the agency has alleged fraud in the program.


In This Season of Giving Consider Renewable Energy Charities

It’s easy to get caught up in the holiday bustle: shopping, decorating, parties, and preparation. Our to-do lists can seem endless, but we carry on because it is that special time of year, a season of giving.


Asia Report: Three Ways to Ensure India's Bright Solar Future

India's solar energy installed capacity has swelled from practically nothing to more than 2 GW in the three years since the creation of the Jawaharlal Nehru National Solar Mission Phase 1 (JNNSM). Impressively, costs have come down rapidly (to roughly $0.12/kWh for solar PV, and $0.21/kWh for CSP)…


Renewables To Account for All New Power in Australia through 2020, Says AEMO

A new report from the Australian Energy Market Operator (AEMO) forecasts 100 percent of new power in Australia will be generated from renewable energy sources through 2020.


USDA, US Navy Unveil Farm to Fleet Program: Navy “Open for Business” as Shift to Biofuels Blends Begins

In Washington, U.S. Secretary of Agriculture Tom Vilsack and Navy Secretary Ray Mabus unveiled the “Farm to Fleet” program, through which the Navy will begin to add biofuels into its regular domestic purchases of approximately 77 million gallons of jet fuel (JP-5) and marine diesel (F-76) each…