Montreal Gazette

Paris, Marrakech and all of us

The battle against climate change needs to be fought on many levels, Damon Matthews and Peter Stoett say.

- Damon Matthews is Concordia University Research Chair in Climate Science and Sustainabi­lity. Peter Stoett is director of the Loyola Sustainabi­lity Research Centre.

Last Friday, the Paris Agreement on Climate Change came into “force,” and Monday, the 22nd Conference of the Parties to the United Nations Framework Convention on Climate Change begins in Marrakech, Morocco. There will no doubt be much flexing of self-congratula­tory muscles in Morocco as the Paris Agreement’s implementa­tion is celebrated.

However, the Paris agreement is an expression of intent more than anything else. Rather than herald it as a solution to the climate change problem, it should be recognized as another step in a journey that involves internatio­nal diplomacy, community developmen­t and everyday household management.

There are certainly some positive steps forward in the Paris agreement. Unlike the much-maligned Kyoto Protocol, it clarifies the obligation of all countries, including China, India and the United States, to make serious reductions in greenhouse-gas emissions.

The overall goal is sound: achieving net-zero emissions within the second half of this century, with the aim of limiting global temperatur­e increases to between 1.5 and 2°C. Climate change presents grave threats to the biosphere and human welfare, some of which have already begun to manifest, and the Paris agreement is a stark repudiatio­n of the tireless efforts of the climate denial movement.

Paris is also a resounding call for innovative technology policy and the need to develop new ways of producing energy, growing food and managing consumptio­n and waste.

And it is a positive step toward acknowledg­ing what is referred to as climate justice. Many of those most affected by climate change are also the most vulnerable and least privileged members of our global society, including indigenous peoples, people living in overcrowde­d, under-serviced communitie­s or small island states facing an existentia­l threat as sea levels continue to rise. They have historical­ly contribute­d the least carbon and other greenhouse-gas emissions. The agreement calls for compensati­on through the funding of climate adaptation measures, though how this will be realized and distribute­d remains hazy.

The Paris agreement does not, however, provide a solid blueprint for moving ahead. Paris “requires all Parties to put forward their best efforts through ‘nationally determined contributi­ons’ and to strengthen these efforts in the years ahead. This includes requiremen­ts that all Parties report regularly on their emissions and on their implementa­tion efforts.” It does not provide a reliable means of contesting government­al claims that may be suspicious, or in conflict with observed climate warming. It does not provide a framework for punishing those who either engage in fraud or otherwise free-ride the system.

Of course, national government­s need to play a key role here. While efforts to streamline the policy approach from Ottawa are contentiou­s, there are still opportunit­ies for principled stands, such as opposing the expansion of fossil fuel energy infrastruc­ture, or decreasing oil and gas subsidies. Sadly, we seem to be moving in the opposite direction, if the government’s support for a liquefied natural gas plant in B.C. is any indication.

No doubt, the unpreceden­ted level of complexity attending the climate debates is intimidati­ng. How we manage this complexity will play a large role in determinin­g the health of future generation­s of humans and non-human life forms on Earth. Indeed, climate change mitigation is not something that can be “managed” in any convention­al sense of that word: decentrali­zed decisions taken by millions of actors will combine to form the totality of action or lack of action.

Ultimately, the Paris agreement reflects near universal scientific consensus, urgent levels of concern and the recognitio­n that climate change is part of the broader issue of environmen­tal justice. Some progress may be made in Morocco toward giving it more substance. But what we do with it is up to us — as policy makers, as voting citizens, as consumers and as people responsibl­e for our day-to-day lives.

 ?? MARIO TAMA/GETTY IMAGES ?? Researcher­s have used data from NASA’s Operation IceBridge to observe that the West Antarctic Ice Sheet may be in an irreversib­le decline. The UN climate change talks begin Nov. 7 in Marrakech.
MARIO TAMA/GETTY IMAGES Researcher­s have used data from NASA’s Operation IceBridge to observe that the West Antarctic Ice Sheet may be in an irreversib­le decline. The UN climate change talks begin Nov. 7 in Marrakech.

Newspapers in English

Newspapers from Canada