BBC: EU leaders agree CO2 emissions cut

EU leaders have reached a landmark deal to cut greenhouse gas emissions by 40% by 2030, compared with 1990 levels.

The binding decision came after heated discussions at a summit in Brussels, as some members had argued that their varied interests should be protected.

Correspondents say the final deal is a compromise between countries that rely heavily on coal, and those willing to instil greater emissions cuts.

Environmental groups welcomed the deal, but said it did not go far enough. The bloc also agreed to boost the use of renewable energy to 27% in the total energy mix and increase energy efficiency to at least 27%. There were deep divisions within the EU on emissions cuts.
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