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Sunday, December 14, 2014

'Assessing the Outcome of the Lima Climate Talks'

Robert Stavins:

Assessing the Outcome of the Lima Climate Talks: In the early morning hours of Sunday, December 14th, the Twentieth Conference of the Parties (COP-20) of the United Nations Framework Convention on Climate Change (UNFCCC) concluded in Lima, Peru with an agreement among 195 countries, the “Lima Accord,” which represents both a classic compromise between the rich and poor countries, and a significant breakthrough after twenty years of difficult climate negotiations. ...
The Lima Accord
By establishing a new structure in which all countries will state (over the next six months) their contributions to emissions mitigation, this latest climate accord is important, because it moves the process in a productive direction in which all nations will contribute to the reduction of greenhouse gas emissions. ... The ... Lima Accord constitutes a significant departure from the past two decades of international climate policy, which ... have featured coverage of only a small subset of countries, namely the so-called Annex I countries (more or less the industrialized nations, as of twenty years ago).
The expanded geographic scope of the Lima Accord ... represents the best promise in many years of a future international climate agreement that is truly meaningful. ...
The Key Roles Played by China and the United States
Throughout the time I was in Lima, it was clear that the joint announcement on November 12th of national targets by China and the United States (under the future Paris agreement) provided necessary encouragement to negotiations that were continuously threatened by the usual developed-developing world political divide. ...
As I predicted in my previous essay at this blog,... the Lima Accord will surely disappoint some environmental activists. Indeed, there have already been pronouncements of failure of the Lima/Paris talks from some green groups, primarily because the talks have not and will not lead to an immediate decrease in emissions and will not prevent atmospheric temperatures from rising by more than 2 degrees Celsius (3.6 degrees Fahrenheit), which has become an accepted, but essentially unachievable political goal.
As I said in my previous essay, these well-intentioned advocates mistakenly focus on the short-term change in emissions among participating countries..., when it is the long-term change in global emissions that matters.
They ignore the geographic scope of participation, and do not recognize that — given the stock nature of the problem — what is most important is long-term action. Each agreement is no more than one step to be followed by others. And most important now for ultimate success later is a sound foundation, which is what the Lima Accord provides. ...
The Bottom Line
Although it is fair to say that the Lima text was watered down in the last 30 hours (largely as a result of effective opposition by developing countries), the fact remains that a new way forward has been established in which all countries participate and which therefore holds promise of meaningful global action to address the threat of climate change.
So, despite all the acrimony among parties and the 30-hour delay in completing the talks, the negotiations in Lima these past two weeks may turn out to be among the most valuable steps in two decades of international climate negotiations.

    Posted by on Sunday, December 14, 2014 at 03:43 PM in Economics, Environment | Permalink  Comments (4)


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