UC Berkeley Library

UC Berkeley’s library buildings are open! Learn more.

Using the Library during COVID-19

UC Berkeley’s library buildings are now open. To stay up to date on the Library’s policies and services during the pandemic, visit the Library’s COVID-19 webpage.

20% Renewable Energy by 2020

The European Union has set itself the goal of raising the share of renewable energy sources in the final overall energy consumption of the Union from 8.5% in 2005 to 20% in 2020. This is an ambitious objective, but it is also a necessary contribution to the global fight against climate change and towards better control over energy dependence. The various uses for renewable energy sources are examined: electricity for wind and hydraulic energies; electricity or heat for geothermal and solar energies; multiple applications: electricity, heat, and biofuel for biomass, the "Sleeping Giant". Brussels : European Commission, Directorate-General for Energy and Transport, c2008. 4 min.