In a year of record-setting heat on a blistered globe, with fastwarming oceans, fast-melting ice caps, and fast-rising sea levels, ratification of the December 2015 Paris climate summit agreement – already endorsed by most nations – should be a complete nobrainer. That it isn’t tells you a great deal about our world. Global geopolitics and the possible rightward lurch of many countries (including a potential deal-breaking election in the United States that could put a climate denier in the White House) spell bad news for the fate of the Earth. It’s worth exploring how this might come to be.
The delegates to that 2015 climate summit were in general accord about the science of climate change and the need to cap global warming at 1.5 to 2.0 degrees Celsius (or 2.6 to 3.5 degrees Fahrenheit) before a planetary catastrophe ensues. They disagreed, however, about much else. Some key countries were in outright conflict with other states (Russia with Ukraine, for example) or deeply hostile to each other (as with India and Pakistan or the U.S. and Iran). In recognition of such tensions and schisms, the assembled countries crafted a final document that replaced legally binding commitments with the obligation of each signatory state to adopt its own unique plan, or “nationally determined contribution” (NDC), for curbing climatealtering greenhouse gas emissions.
As a result, the fate of the planet rests on the questionable willingness of each of those countries to abide by that obligation, however sour or bellicose its relations with other signatories may be. As it happens, that part of the agreement has already been buffeted by geopolitical headwinds and is likely to face increasing turbulence.
That geopolitics will play a decisive role in determining the success or failure of the Paris Agreement has become self-evident in the short time since its promulgation. While some progress has been made toward its formal adoption – the agreement will enter into force only after no fewer than 55 countries, accounting for at least 55% of global greenhouse gas emissions, have ratified it – it has also encountered unexpected political hurdles, signalling trouble to come.
On the bright side, in a stunning diplomatic coup, President Obama persuaded Chinese President Xi Jinping to sign the accord with him during a recent meeting of the G-20 group of leading economies in Hangzhou. Together, the two countries are responsible for a striking 40% of global emissions. “Despite our differences on other issues,” Obama noted during the signing ceremony, “we hope our willingness to work together on this issue will inspire further ambition and further action around the world.”
Brazil, the planet’s seventh largest emitter, just signed on as well, and a number of states, including Japan and New Zealand, have announced their intention to ratify the agreement soon. Many others are expected to do so before the next major U.N. climate summit in Marrakesh, Morocco, this November.
On the dark side, however, Great Britain’s astonishing Brexit vote has complicated the task of ensuring the European Union’s approval of the agreement, as European solidarity on the climate issue – a major factor in the success of the Paris negotiations – can no longer be assured. “There is a risk that this could kick EU ratification of the Paris Agreement into the long grass,” suggests Jonathan Grant, director of sustainability at PricewaterhouseCoopers.
The Brexit campaign itself was spearheaded by politicians who were also major critics of climate science and strong opponents of efforts to promote a transition from carbon-based fuels to green sources of energy.
In explaining the strong link between these two camps, analysts at The Economist noted that both oppose British submission to international laws and norms: “Brexiteers dislike EU regulations and know that any effective action to tackle climate change will require some kind of global cooperation: carbon taxes or binding targets on emissions. The latter would be the EU writ large and Britain would have even less say in any global agreement, involving some 200 nations, than in an EU regime involving 28.”
Keep in mind as well that Angela Merkel and François Hollande, the leaders of the other two anchors of the European Union, Germany and France, are both embattled by right-wing anti-immigrant parties likely to be similarly unfriendly to such an agreement. And in what could be the deal-breaker of history, this same strain of thought, combining unbridled nationalism, climate denialism, fierce hostility to immigration, and unwavering support for domestic fossil fuel production, also animates Donald Trump’s campaign for the American presidency. In his first major speech on energy, delivered in May, Trump – who has called global warming a Chinese hoax – pledged to “cancel the Paris climate agreement” and scrap the various measures announced by President Obama to ensure U.S. compliance with its provisions.”
