Scientific breakthroughs often follow a collective focus on an issue or problem. When a tipping point is reached, the combination of small solutions across sectors spurs a giant leap forward. Renewable energy development has been a growing focus of international research over the last 3-4 decades and advances in clean energy technology have coincided (more…)

General Electric recently introduced a wind turbine equipped with a storage battery, creating a type of “hybrid” turbine that industry leaders hope will improve the integration of intermittent energy sources onto the grid and reduce the costs of wind power. (more…)

The U.S. defense and aerospace giant, Lockheed Martin, is partnering with a major Chinese company to build a pilot project off the southern Chinese coast that will use temperature differentials between the deep and shallow ocean to generate electricity.

The technology, known as ocean thermal energy (more…)

Rusinga Island, located in the eastern part of Lake Victoria in Kenya, is having solar panels installed on homes to not only provide electricity but to aid in the fight against malaria. Malaria kills an estimated 1.2 million people per year and is a big problem for the 30,000 inhabitants of Rusinga Island. If fitting homes with solar panels that power insecticide-free (more…)

Verizon has announced it will invest $100 million in a solar and fuel cell energy project that will help power 19 of its facilities in seven states across the country. The company estimates the completed project will generate more than 70 million kilowatt of clean energy, which would be enough to power more than 6,000 single-family homes a year. This amount of (more…)

One of the major trends in wind power is ever larger turbines for offshore use. This raises many technical challenges, including how to transport and install such large components at offshore sites.

A2SEA is a Danish company that has expertise in precisely these challenges and has developed technology for it. The company’s Sea Installer is a (more…)

The first solar projects from California’s Renewable Auction Mechanism (RAM) are now online. This is some of the world’s lowest-cost solar, now up and running.

For those that need a primer, the RAM is a 1.3 gigawatt program to procure renewable projects (more…)

The U.S. Energy Department is investing up to $4.3 million in a pilot biomass project that will convert the stalks and leaves of corn plants into diesel fuel using a new chemical process.

The pilot plant in Indiana will be run by Mercurius Biofuels, whose goal is to convert the corn biomass (more…)

General Electric recently announced it had started testing the prototype of what it calls the world’s most efficient high-output wind turbine. The new 2.5-120 is being tested in Wieringermeer, Netherlands.

The 2.5-120 harnesses the power of the Industrial Internet to analyze tens of thousands of data points (more…)

In recent test flights, NASA researchers have confirmed that commercial airliners can safely fly on an alternative jet fuel blend and that under some conditions the biofuel mix produced 30 percent fewer emissions than typical jet fuel.

After flying DC-8 aircraft using a biofuel blend (more…)