Brexit Threatens EU Climate Policy
The U.K. vote to leave the European Union risks stoking a bitter fight among EU governments over sharing the burden of [CO2] cuts in the transport, farm and building industries, potentially weakening the bloc’s leadership in the battle against climate change.
The European Commission, the EU’s regulatory arm in Brussels, is due on July 20 to propose varying emission-reduction goals for individual member countries so the 28-nation bloc can reach its headline targets for trimming discharges blamed for causing more frequent heat waves, storms and floods.
The draft law will apply to industries that are outside Europe’s emissions-trading market and that must reduce greenhouse-gas discharges by a total of 30 percent in 2030 compared with 2005 levels. While some nations will be pressed to slash their discharges by 40 percent, others will be asked only to stabilize emissions. The U.K. faces a cut of around 35 percent.
“When it comes to the political negotiations among member states, there will be a lot of uncertainty,” said Annika Hedberg, a senior analyst at the European Policy Centre in Brussels. “It comes down a lot to the leadership in Britain. What kind of a player will they be in Brussels? Will they be abstaining? Will they be opposing?”
Political Shock Waves
Last month’s U.K. vote to leave the EU caused political shock waves that are penetrating deep into the bloc’s institutions, rattling the decision-making machinery and clouding the outlook for a range of policies including climate protection. The turbulence could end up watering down Europe’s emissions-reduction target for the next decade because the remaining EU nations may balk at boosting their effort to compensate for Brexit.
With EU environment ministers planning to tackle the forthcoming commission proposal later this year, the targets for 2030 would be so politically sensitive that they’d also need a nod from heads of government. The U.K. will take part in the negotiations and be required to take on new climate commitments until any secession talks with the EU are completed.
Once the EU shrinks, the remaining member states would need either to step up their ambition to uphold Europe’s headline goal of cutting emissions at least 40 percent by 2030 from 1990 levels or to loosen that target, risking international criticism.
The commission declined to speculate about the possible impact of Brexit on EU policies before the U.K. government triggers the secession process. Such a step will be taken by a new British leader, Prime Minister David Cameron said last month when announcing his resignation.
“The British people decided they want to leave the European Union and we now expect a formal notification to that effect,” commission spokesman Margaritis Schinas said on June 30. “All the rest will follow.”
The 40 percent goal is Europe’s contribution to a global climate treaty reached in Paris last year by almost 200 nations. European leaders agreed in 2014 to distribute the burden on the basis of gross domestic product per capita.
After Brexit, the U.K. would have to declare its own national goal. Any resulting weaker EU target would undermine the bloc’s ambition to lead the fight against global warming.