Renewable Energy

Urban Algae Farms Could Heat Buildings While Treating Wastewater

Urban Algae Farms Could Heat Buildings While Treating Wastewater

Macro of Ulva Algae photo from Shutterstock Pardon the potty talk, but wouldn't it be great if every time you flushed the toilet you were actually generating heat for your home? That's exactly what a

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New Study Shows Natural Gas is a Bridge (Fuel) to Nowhere

New Study Shows Natural Gas is a Bridge (Fuel) to Nowhere

Natural gas has been widely billed as a “bridge fuel” – a low-carbon alternative to coal that will help us make the transition to cleaner energy – but a new study pokes some big

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Sir Richard Branson Urges Prime Minister David Cameron To Back Renewable Energy

Sir Richard Branson Urges Prime Minister David Cameron To Back Renewable Energy

Billionaires like Richard Branson are among the richest people in the world because they can see which way the wind is blowing and make smart business investments accordingly. It therefore shouldn't

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President Obama Slams Opponents for Single-Minded View on Energy

President Obama Slams Opponents for Single-Minded View on Energy

With the barrage of misinformation coming out of the Republican party these days about rising oil prices, the safety of the Chevy Volt, the state of global climate change, and President Obama's energy

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Ultra-Thin Batteries Could Power Displays On Credit Cards

Ultra-Thin Batteries Could Power Displays On Credit Cards

Have you ever looked at your debit or credit card and wondered what your balance was? Well, rather than going to an ATM or checking your online statement, ultra-thin batteries could potentially allow for

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Wind and Solar Powered Cronos Yacht is Made of Bamboo Panels

Wind and Solar Powered Cronos Yacht is Made of Bamboo Panels

Compressed waste bamboo makes a beautiful panel that is so much healthier for the earth than the fiberglass typically used, and it is exceptionally renewable since it is one of the fastest growing plants

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LED Architecture’s LINK Solar Power Skyscraper Will Revitalize Polluted Areas of Venice

LED Architecture’s LINK Solar Power Skyscraper Will Revitalize Polluted Areas of Venice

The ingenious Link Solar Power Skyscraper is designed to serve a number of functions. While providing an administrative center for the Venice and Veneto areas, it will house a number of energy generating

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Louisiana Gov. Bobby Jindal Warns President Obama About ‘Radical Environmental Policies’

Louisiana Gov. Bobby Jindal Warns President Obama About ‘Radical Environmental Policies’

Louisiana Governor Bobby Jindal has decided to join the drill, baby, drill chorus this week by attempting to slam President Barack Obama and his current energy policies. In an op-ed piece in the Wall

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Windswept is a Fascinating Kinetic Façade That Reveals the Direction of the Wind

Windswept is a Fascinating Kinetic Façade That Reveals the Direction of the Wind

Windswept is a wind-driven kinetic facade installed on the exterior of the Randall Museum in San Francisco. Designed by Charles Sowers over the course of a year, the installation seeks to reveal the

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Sierra Club Turned Down $30 Million Gift From Natural Gas Fracking Company

Sierra Club Turned Down $30 Million Gift From Natural Gas Fracking Company

Thanks to efforts by environmentalists and opponents of the natural gas industry, the process of fracking has come under the limelight recently - and the federal government is considering new, tougher

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6 Brilliant Solar-Powered Art Projects to Brighten Your Day

6 Brilliant Solar-Powered Art Projects to Brighten Your Day

Dang'cing Flowers by Alexandre Dang Brussels-based Alexandre Dang equips small flowers with a tiny solar panel that makes the flowers dance when they hit the sun. In this case he has created dandelions,

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Regulators in Ohio Declare Fracking Causes Earthquakes, Increase Regulations

Regulators in Ohio Declare Fracking Causes Earthquakes, Increase Regulations

New regulations are coming to the Ohio natural gas industry thanks to the discovery that misplaced hydraulic fracturing wells are the cause of earthquakes in the area. Ohio regulators discovered that lack

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Aerospace Engineers Design Pacemaker That’s Powered by the Human Heart

Aerospace Engineers Design Pacemaker That’s Powered by the Human Heart

When Amin Karami and Daniel Inman, aerospace engineering researchers at the University of Michigan, began to work with materials which generate power from physical stress, they weren't looking for a

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Coal Accounts for Less than 40% of U.S. Electricity Production in 2011, Lowest Level in Over 30 years

Coal Accounts for Less than 40% of U.S. Electricity Production in 2011, Lowest Level in Over 30 years

The Energy Information Administration has released data to show that in 2011, coal power made up less than 40% of all U.S. electricity. As coal-fueled electric dropped to 30 year lows last year, the

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350.org Vows to Take on Big Oil Subsidies in Washington D.C.

350.org Vows to Take on Big Oil Subsidies in Washington D.C.

Bill McKibben and the team at 350.org are surely celebrating today as the Senate voted yesterday against the Keystone XL pipeline, however, that doesn't mean they are resting. They've announced their next

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Largest Geothermal System in the US‏ Nears Completion at Ball State University

Largest Geothermal System in the US‏ Nears Completion at Ball State University

Geothermal power is one of the United States of America's most readily accepted forms of alternative energy - and now Ball State University is entering the final phase of a massive geothermal system that

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Senate Votes Against the Keystone XL Pipeline

Senate Votes Against the Keystone XL Pipeline

In a victory for environmentalists and green energy activists everywhere, the Senate yesterday voted against the construction of the Keystone XL pipeline that was slotted to run from the dirty tar sands

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Why Are Gasoline Prices Constantly Rising in the USA?

Why Are Gasoline Prices Constantly Rising in the USA?

It has never been more expensive to fill up your car. Whether you are in the UK or the US, fuel prices are at an all-time high, but with elections coming up the issue has never been more important.

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Ocean Supremacy: The World’s Largest “Eco” Super-yacht

Ocean Supremacy: The World’s Largest “Eco” Super-yacht

Traditionally, a super-yacht is a vast, luxurious vessel whose opulence is only matched by its fuel consumption. However, more recently, the super wealthy have been making an attempt to show their

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Bioclimatic House is a Green-Roofed Island Paradise Set Next to Wind Farm on Tenerife

Bioclimatic House is a Green-Roofed Island Paradise Set Next to Wind Farm on Tenerife

The Bioclimatic House by Ruiz Larrea and Associates has a wind farm right in its back yard, so when it came to the design, high winds had to be accounted for. Located next the to wind park of Granadilla

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Rush Limbaugh Says Solar And Wind Energy Industries Don’t Exist

Rush Limbaugh Says Solar And Wind Energy Industries Don’t Exist

Not content with alienating most of the US' young female population and a large chunk of his advertisers, controversial radio host Rush Limbaugh has targeted, yet again, the alternative energy industry.

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San Onofre Nuclear Plant Shutdown Raises Radioactivity Concerns at World Class Surf Spot

San Onofre Nuclear Plant Shutdown Raises Radioactivity Concerns at World Class Surf Spot

Late last month a radiation leak was discovered at the San Onofre Nuclear Generating Station (SONGS) in San Diego County, California. It was found that radiation was leaking out of a faulty hose and into

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Scientists Discover That Tiny Fractal Trees Could Hold Key to More Efficient Solar Cells

Scientists Discover That Tiny Fractal Trees Could Hold Key to More Efficient Solar Cells

A team of chemists at the University of California, Davis believe that the future of solar technology may lie in cells made from a film of tiny silver nitrate fractal trees. The research team, led by

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Lin Yu-Ta Designs Energy-Generating Towers of Trash to Power the Cities of Tomorrow

Lin Yu-Ta Designs Energy-Generating Towers of Trash to Power the Cities of Tomorrow

In Monument to Civilization, Lin Yu-Ta proposes a dark, staggering architectural solution to the massive problem of urban waste. With space for toxin-emitting landfill in decline, Lin suggests that we

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Drilling in the Gulf of Mexico on the Rise as Oil Prices Continue to Climb

Drilling in the Gulf of Mexico on the Rise as Oil Prices Continue to Climb

After the Deepwater Horizon oil spill in the Gulf of Mexico two years ago -- which was the worst oil spill in the country's history -- President Barack Obama placed a moratorium on all new offshore

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Revolutionary Sphelar Spherical Solar Cells Capture Sunlight From All Directions

Revolutionary Sphelar Spherical Solar Cells Capture Sunlight From All Directions

Japanese company Kyosemi has developed a revolutionary spherical micro solar cell that is capable of capturing sunlight from all directions. Called the Sphelar, the cell shuns the traditional flat

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New Poo Power Device Could Help Sewage Plants Transform Wastewater Into Wattage

New Poo Power Device Could Help Sewage Plants Transform Wastewater Into Wattage

Poo-power, or the science of turning excrement into energy, has been gaining popularity over recent years, and now scientists at Penn State University have developed a device which they claim could allow

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Bloom Energy Rumored to be Behind Apple’s Massive End-User Fuel Cell Project

Bloom Energy Rumored to be Behind Apple’s Massive End-User Fuel Cell Project

Apple recently announced that they are planning to build a massive solar array at their data center in Maiden, North Carolina that will be complemented by a pretty sizable fuel cell installation.

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Envia Systems Announces New World Record For Lithium-Ion Battery Energy Density

Envia Systems Announces New World Record For Lithium-Ion Battery Energy Density

Lithium-ion batteries are widely considered to be the 'next big thing' in electric vehicle power systems, but their storage capacity is still a cause for concern. That could be about to change though as

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Olafur Eliasson’s Little Sun is an Affordable Solar-Powered LED Lamp

Olafur Eliasson’s Little Sun is an Affordable Solar-Powered LED Lamp

These fantastic solar-powered LED lights by LittleSun are designed by German Artist Olafur Eliasson and innovator Frederick Ottesen to provide a practical, safe, and efficient source of artificial light

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