Sections

Services

Information

US United States

Solar

Analysis and Comment (4)

Battery costs can make up a quarter of the cost of an electric car such as this Tesla Model S. Battery costs can make up a quarter of the cost of an electric car such as this Tesla Model S. Shal Farley/Flickr

Affordable batteries for green energy are closer than we think

At the heart of the current debate around energy is the question of storage. In cars, how to build batteries that run for hundreds of kilometres; in electricity, storing energy from solar panels for when…
Wind farms: great, unless it’s not windy. Wind farms: great, unless it’s not windy. mattinbgn/Wikimedia Commons

Renewables still have a long way to go to compete with fossil fuels

Australia has some fairly ambitious goals for green energy: a renewable energy target (currently under review) of 20% of electricity from renewables by 2020, and a forecast to get 51% of electricity from…
Photosynthesis converts low-energy photons into usable energy; it may teach us how to do the same. Photosynthesis converts low-energy photons into usable energy; it may teach us how to do the same. papalars

New chlorophyll could hold the key to more efficient solar panels

As the great spectre of climate change continues to loom large over the future, the search for viable, renewable energy sources is becoming ever more important. Solar power has long been seen as a vital…
Solar is now a viable industry that should be taken seriously. Solar is now a viable industry that should be taken seriously. AFP Photo/Sakis Mitrolidis

Solar will force coal and nuclear out of the energy business

A solar energy revolution is brewing that will put the coal and nuclear industries out of business. Solar is already reaching price parity with coal in many parts of Australia. In contrast to coal and…

Research Briefs (2)