The latest in the Nature Collections series is on energy. The most pressing technological problem facing the world is uncoupling the provision of energy from the net production of carbon dioxide. This collection outlines the promises and pitfalls of new energy technologies. It looks at the potential of biofuels and nuclear power, explores new ways to lock away CO2, and considers renewables such as solar and wind power. The collection is freely available online, or you can request a free print copy here.

You can see the rest of the Nature Collections series here.