By Gregor Robertson, Mayor of Vancouver, Canada
Around the world, cities are taking the lead on addressing the challenge of climate change. While senior governments stall, urban leaders are responding to the urgent need to make our cities more resilient as climate change impacts intensify.
In Vancouver, we are aggressively pursuing our goal to be the greenest city in the world by 2020. It's a bold goal, but in working toward it, we are protecting our environment and growing our economy. The successful cities of the future will be those making the investments and changes necessary to adapt to the impacts of climate change. Climate change poses a serious risk to global economic and social stability, and resilient cities will prove to be attractive draws for people and capital.
With decisive leadership, the everyday decisions of city governments can prepare our communities for climate change. By considering climate change when we evaluate new development or infrastructure proposals, cities can save lives, create jobs, and improve our streets and neighbourhoods.
A clear price on carbon enables governments, businesses, non-profits and citizens to make smarter decisions that will have real impact. Innovative businesses aren't waiting for governments to act; many are already internally pricing greenhouse gas emissions to gain a competitive edge. The forward-thinking businesses and regions that price carbon today will have more flexibility and capacity to respond to the uncertain conditions tomorrow.
By Yoichi Masuzoe, Governor of Tokyo
The IPCC’s Fifth Assessment Report firmly centered on the reality of human-driven climate change. If we don’t take immediate and tangible steps to reduce the consequences of these actions, we will face an environmental crisis that will have a major impact on mankind’s existence. Here in Tokyo, we are extremely concerned about this danger, as it poses a huge threat to our goal of becoming a sustainable and environmentally-friendly city.
In the year 2030, it is estimated that the number of people living in urban areas will exceed 60 percent of the world’s population, and measures at the city level are now crucial. The effects of climate change are already becoming apparent in a range of forms, and Tokyo is no exception. Tokyo has undertaken several measures to mitigate these effects, including launching the world’s first urban cap-and-trade program. In addition, Tokyo is implementing a number of pioneering initiatives, such as measures to counteract storm surges and floods, as well as major earthquakes, and advancing urban planning to realize a more resilient city.
A dangerously warming planet is not just an environmental challenge – it is a fundamental threat to efforts to end poverty, and it threatens to put prosperity out of the reach of millions of people. Read the recent Fifth Assessment Report from the Intergovernmental Panel on Climate Change if you need further evidence.
If we agree it is an economic problem, what do we do about it? There is general agreement among economists that a robust price on carbon is a key part of effective strategies to avert dangerous climate change. A strong price signal directs finance away from fossil fuels and toward a suite of cleaner, more efficient alternatives.
This logic is not lost on governments and companies. Momentum is building around the globe to put a price on carbon. Consider these facts:
In the weeks running up to the 3rd International Conference on Small Island Developing States, out of frustration and a sense that they must look after themselves, a new alliance was born: the Coalition of Atoll Nations on Climate Change. Or, as President Tong of Kiribati called it, the "alliance of the sinking". The coalition comprising Tuvalu, Kiribati, Marshall Islands, Maldives, Cook Islands, and Tokelau, with Micronesia associated as part of their territory, is atoll territory.
These nations have tried everything to bring their situations to the climate negotiators' and development organizations' attention and have their special situation recognized. With just 15 months until the Paris climate negotiations, they seek in a group to be able to support each other and to make themselves heard.
In the rarified atmosphere of Aspen, Colorado, last week, I attended the 11th American Renewable Energy Day Summit. Over the years, the event has grown into a fascinating brainstorming and networking event bringing U.S. domestic and international figures in the renewable energy business together – financiers, technology entrepreneurs, government officials, activists, and scientists from across the energy challenges and opportunities.
We talked about international climate negotiations and renewable energy progress in China and India, but the strongest focus was on the challenges and great potential for U.S. innovation and how to bring climate change and energy policy back from partisanship.
In January, World Bank Group President Jim Yong Kim urged the audience at the World Economic Forum in Davos to look closely at a young, promising form of finance for climate-smart development: green bonds. The green bond market had surpassed US$10 billion in new bonds during 2013. President Kim called for doubling that number by the UN Secretary-General's Climate Summit in September.
Just a few days ago—well ahead of the September summit—the market blew past the US$20 billion mark when the German development bank KfW issued a 1.5 billion Euro green bond to support its renewable energy program.
When President Barack Obama announced that the United States would cut CO2 emissions from its coal power plants by 30 percent below 2005 levels by 2030, he didn’t just talk about climate change – he was equally forceful about the local benefits that the regulations could bring. He stressed that those regulations would reduce pollutants that contribute to soot and smog by over 25 percent, reductions that could avoid up to 6,600 premature deaths and 150,000 asthma attacks in children; and that the regulations would build jobs, benefit the economy, and be good for the climate.
Demonstrating the value of multiple benefits that result from many policies and projects can provide a compelling economic rationale for action. It can speak to broad constituencies, local and global, and demonstrate the climate-smart nature of good development. A new report prepared by the World Bank in partnership with the ClimateWorks Foundation – Climate Smart Development: Adding up the benefits of actions that help build prosperity, end poverty and combat climate change – sets out to do just that.
Packing an extraordinary amount of energy in little space, fossil fuels helped propel human development to levels undreamed of before the Industrial Revolution, from synthesizing fertilizers to powering space flight. But alongside energy, they produce health-damaging air pollutants and greenhouse gases.
Today, greenhouse gas emissions are higher than at any time in at least 800,000 years and rising, causing climate changes that threaten to reverse decades of development gains. Disruption of livelihoods, loss of food security, loss of marine and coastal ecosystems, breakdown of infrastructure, threats to global security: these are just a few of the risks identified in recent scientific reports.
In the absence of technology to permanently remove greenhouse gases and restore atmospheric concentration to safe levels, there is only one realistic solution: limiting additional emissions. It is estimated that to avoid the most damaging effects of climate change, over the next few decades we can at most emit a quantity equal to about 20 percent of total proven fossil fuel reserves.
Given fossil fuels’ omnipresence in our economies and lives, leaving them in the ground will have important implications, starting with the value of the very assets.
At the UN climate talks that ended wearily on Saturday night in Warsaw, negotiators showed little appetite for making firm climate finance commitments or promising ambitious climate action. But they did succeed, again, in keeping hope alive for a 2015 agreement.
The final outcome was a broad framework agreement that outlines a system for pledging emissions cuts and a new mechanism to tackle loss and damage. There were new pledges and payments for reducing deforestation through REDD+ and for the Adaptation Fund, however the meeting did little more than avoid creating roadblocks on the road to a Paris agreement in 2015. In one of the few new financial commitments, the United Kingdom, Norway, and the United States together contributed $280 million to building sustainable landscapes through the BioCarbon Fund set up by the World Bank Group.
At the same time, COP19 was an increasingly emotional Conference of Parties to the UN Framework Convention on Climate Change. The overture to this round of climate drama was provided by Typhoon Haiyan. Haiyan added, sadly, more to the mounting evidence of the costs of failure in tackling climate change. The language is inexorably moving towards one of solidarity, of justice. But for the moment, this framing is insufficient to prevent emission reduction commitments from moving backwards.
And yet again, as was the case in the climate conferences in Cancun, Durban, Doha, and now Warsaw, outside the official negotiations, there is growing pragmatic climate action driven by climate leaders from every walk of life.
The sense of urgency and opportunity is building, it just fails to translate into textual agreement.
What generates 70 percent of the greenhouse gases emitted from cities like New York, Beijing, or New Delhi? Not long ago, I might have answered “cars.” But the real culprit is buildings – our homes, offices, schools, and hospitals. Many of which use electricity, water, and fuel extremely inefficiently because of the way they were initially designed.
In fact, about 40 percent of the world’s electricity is used to cool, light and ventilate buildings, even though much more efficient technology exists.
The longevity of buildings is why we need to think much more about them at the new construction phase. Decisions about building materials, insulation, and plumbing live on for decades or longer. That’s why IFC, the private sector-focused arm of the World Bank Group, is working to help builders and developers in emerging markets lock in climate-smart choices at the early design stage.
Our new certification tool EDGE, which stands for Excellence in Design for Greater Efficiencies, was designed specifically for emerging markets, where housing needs are set to grow exponentially as a result of urbanization pressures. It is Internet-based and easy to use, offering developers a range of inexpensive design choices that might otherwise be overlooked in the rush to build.
Buildings certified by EDGE use 20 percent less energy than their peers, offering long-term emissions savings and lower utility bills – a major benefit in affordable housing.