Alternative Energy and Fuel News - ENN

Charcoal for African Cookstoves, What's the Story?

Jen Boynton — Mon, 21 May 2012 07:10:00 EST

You may have seen pictures of women in Africa cooking their daily meals on a small cookstove. These cooking implements look remarkably similar to the portable charcoal grills an American family might bring to the beach for an afternoon of grilling hot dogs and hamburgers. Imagine using one of these at your kitchen table to prepare nearly every meal of your life. In Mozambique (a coastal nation in Southwest Africa, just north of South Africa), the average lifespan is 47 years, the average income is $1 per day – minimum wage is a little more than double that, but high unemployment cuts the average in half. Charcoal is the cooking element of choice. Among market shoppers and sellers we met, charcoal was deemed to be the best cooking option because it is easily available and "not dangerous."

New Jersey Takes Slow, Steady Approach to Offshore Wind

Peter Asmus — Fri, 18 May 2012 08:21:00 EST

The international wind power industry is watching Washington, DC to see if lawmakers will extend the federal production tax credit (PTC) for wind power. But their eyes are also focused on Trenton, the state capital of New Jersey, to see if state regulators there will help launch America's long-awaited offshore wind energy industry.

Cars That Run on Natural Gas - Alternative Fuels

Dale Cooper — Thu, 17 May 2012 12:34:00 EST

Find out how an alternative fuel used all over the world may find its way into American vehicles. Natural gas is abundant, clean and already a part of our everyday lives—and it may be the next big alternative fuel. In the world of alternative fuels, electric, hydrogen and even hybrid vehicles get most of the attention. Not many people are aware of another alternative automotive fuel that burns cleaner than gasoline, is found abundantly in the United States and is already in heavy use around the world: natural gas. Natural gas is by no means a new fuel; it’s been used to heat homes and cook food in gas stoves for more than a century. But only recently have automotive technicians begun exploring the possibility of using natural gas as an alternative to gasoline in automobiles here in the United States. When used in automobiles, natural gas comes in two forms: Compressed natural gas (CNG) Liquefied natural gas (LNG) Both forms require storage in cylinders that are often located in the trunk of the vehicle. When being burned by an engine, natural gas works very similarly to gasoline; vehicles that run on natural gas will have spark plug timing and compression optimized for that type of fuel.

Hotels charge you (for free)

Editor, Green Traveler Guides — Thu, 17 May 2012 09:02:00 EST

Curious about electric cars? On your next vacation, give one a test drive—and instead of paying high gas prices, charge up for free. Major car rental companies, which have been offering hybrid vehicles for years, are now getting into the electric car (EV) market. And an ever-growing number of hotels, resorts, and even B&Bs are adding free electric-car charging stations to entice guests to get off the grid and plug in their cars when they travel.

Solar Paint Technology May Revolutionize the Renewable Energy Industry

Matthew Speer — Thu, 17 May 2012 08:10:00 EST

Lowering your carbon footprint and reducing greenhouse gasses may become as simple as painting your home or office, thanks to breakthrough research from the University of Notre Dame. The researchers, led by Professor Prashant Kamat, have created a new solar paint dubbed Sun-believable, which is laced with power producing nanoparticles capable of producing electricity. With the ability to generate renewable energy from this new, less invasive method, bulky solar panels as we know them today may soon become relics destined for the museum.

European Airlines provide early data on carbon emissions, show slight reduction

Staff — Wed, 16 May 2012 07:42:00 EST

Airlines operating in and out of European airports have complied with the EU Emissions Trading Scheme (EU ETS) and handed over data despite the refusal of carriers from China and India. The airlines have provided emission information ahead of the introduction of mandatory reporting. And according to the latest information provided by Member State registries released today, emissions of greenhouse gases from all installations participating in the ETS decreased by more than 2% last year.

Wind, Solar...Coconuts: Small Island Developing States Commit to Renewable, Sustainable Energy for All

Andrew Burger — Tue, 15 May 2012 15:20:00 EST

Typically heavily reliant on the cost of high and volatile diesel and fossil fuel imports, small island developing states are also on the front line when it comes to having to cope with climate change. Now they're realizing there's a lot in the way of cleaner, more efficient and less costly power and fuel resources right at home. They're increasingly, if belatedly, establishing ambitious renewable energy programs and setting aggressive targets to employ local renewable energy resources to reduce CO2 and greenhouse gas (GHG) emissions, working with a range of international development agencies, public and private sector partners domestic and foreign, in doing so.