COP21: UN negotiators adopt draft deal to fight climate change
Negotiators adopted a draft climate agreement Saturday that was cluttered with brackets and competing options, leaving ministers with the job of untangling key sticking points in what is envisioned to become a lasting, universal pact to fight global warming.
There is still no agreement on how much the average global temperature should be able to rise. Many developing nations want it to be no more than 1.5 degrees Celsius. But developed countries say the planet can handle 2 degrees.
Canadian scientist Alain Bourque, who advises the Quebec and federal governments on climate change and specializes in the connection between science and policy, explained the significance of 2 degrees C during an interview with CBC in Le Bourget, where the summit is taking place.
Significance of 2 degrees C
“The science is stating that around 2 degrees Celsius this where you reach a threshold where the impacts of climate change are becoming more generalized, [with] higher intensity, more gravity, and also some of the impacts are becoming irreversible.
“So the science does not state clearly that it’s 2 degrees or 1.9 or 1.2, but we know 3 is clearly too much change,” he said. Bourque added that a rise of 1.5 degrees still poses some risk, albeit it could be more localized, so “this is where it becomes very complicated, when you try to negotiate a treaty or an agreement between 200 countries in the world.”
The French climate envoy on Saturday said “major political issues are yet to be resolved. “This text marks the will of all to reach an agreement. We are not at the end of the route,” Laurence Tubiana said.
Though 184 countries have already submitted national plans to reduce climate-warming greenhouse gas emissions, how to anchor those pledges in a legally binding deal remains to be worked out.
China wants all provisions binding
China’s chief negotiator on Saturday said that any agreement adopted should be legally binding in its entirety, not just parts of it.
Su Wei told reporters that if a treaty is adopted at the end of the Paris negotiations, then “all the provisions, starting from the preamble to the final clauses would be legally binding.”
After the news conference, Su indicated the issue was still up for negotiation.
“We have to further discuss … try to find some proper solution,” he said.
That contrasts with the U.S. position which is for some parts to be legally binding, but not countries’ pledges to limit the greenhouse gas emissions. Binding emissions cuts would likely require the Obama administration to send the deal to the Republican-controlled Congress, where it would likely be struck down.
“We cannot just identify one sentence or one provision or article as not legally binding,” Su said. “That’s a general rule of international treaty laws. There’s no doubt about that.”
The Paris accord is meant to be a turning point in the world’s efforts to fight climate change. Since they started in 1992, the UN talks have not been able to stop the rise in emissions, mostly from the burning of fossil fuels, blamed for warming the planet.
Previous agreements only required rich countries to reduce their emissions. The new agreement would apply to all countries, but many developing nations are resisting language that would indicate a shift in responsibilities.
The U.S. and other developed countries have traditionally been the only ones expected to provide financing to help poor countries deal with rising seas and other impacts of climate change. They want the new agreement to expand the donor base to include the most advanced developing countries.
Major developing countries including India and China are pushing back, amid worries that wealthy countries are trying to dodge their responsibilities.
The developing bloc says the parts of world that industrialized first — the U.S., Canada, Europe, Japan, Australia and New Zealand — have a historical responsibility to address climate change.
Negotiators paving the way for a global climate change
No part of the deal has been finalised because in the end it is likely to be a tradeoff between developing countries’ demands – particularly for financing to help cope with the impacts of locked-in climate change – and wealthier nations’ insistence that over time all countries properly account for the progress they have made towards emission reduction goals.
And it remains littered with brackets – indicating areas of disagreement. But the document handed to the French on Saturday has refined 50 pages down to just over 20 and, unusually, was agreed on schedule, leaving a full week for ministers to reach agreement.