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COP22

Investing to make our cities more resilient to disasters and climate change

Joe Leitmann's picture

Urbanization comes at a price, especially in an era of climate change and increased risk of natural disasters.

Presently, the average annual loss from natural disasters in cities is estimated by the UN at over $250 billion. If cities fail to build their resilience to disasters, shocks, and ongoing stresses, this figure will rise to $314 billion by 2030, and 77 million more city dwellers will fall into poverty, according to a new World Bank/GFDRR report presented at COP22.

The good news is that we have a window of opportunity to make cities and the urban poor more resilient. Over 60% of the land projected to become urban by 2030 is yet to be developed. Additionally, cities will need to build nearly one billion new housing units by 2060 to house a growing urban population. Building climate-smart, disaster-resilient cities and housing is thus an immediate priority, especially in the developing world. 

To seize that opportunity, countries will need significant financing for infrastructure—over $4 trillion annually—and making this infrastructure low carbon and climate resilient will cost an additional $0.4 to $1.1 trillion, according to a CCFLA report.

Mobilizing private capital is the best bet for helping to close this financing gap.

Scaling innovation for climate change

Jonathan Coony's picture
Current and planned Climate Innovation Centers - Credits: infoDev

We were standing at ground zero in the fight against climate change, looking at a still body of water and talking. Our group was gathered along the edges of a “farm pond,” a technique used by farmers to enhance agricultural resilience to climate change, which often impacts countries through crippling droughts. A farmer demonstrated the measures he had taken to protect his livelihood from the extreme weather events that were increasingly common in his region.

New climate finance model in Morocco rewards low-carbon policies

Venkata Ramana Putti's picture
 Koza1983


Morocco, the host of COP22 happening this week and next in Marrakech, is an example of a country that is working closely with the World Bank and other organizations to shift its economy onto a low carbon development path.

It just submitted its official climate plan, or nationally determined contribution, NDC, where it pledges a 42% reduction below business-as-usual emissions by 2030. This is 10 percentage points more ambitious than it previously laid out, ahead of Paris, and we see the plan affecting a growing number of sectors in the economy. Morocco plans a $13 billion expansion of wind, solar and hydroelectric power generation capacity and associated infrastructure that should see the country get 42% of its electricity from renewable sources by 2020, ramping up to 52% by 2030.

Measuring family farming is tricky business

Vellore Arthi's picture



Of the 1.4 billion people living in extreme poverty, the vast majority resides in rural areas, relying on smallholder agriculture as a source of income and livelihood. Agricultural labor statistics are needed to study some of the most pressing issues in development:  how households earn income, the factors driving urbanization, the causes of un- and under-employment, the constraints to growth in Sub-Saharan Africa, and, in the big picture, understanding the potential for structural transformation. And, as climate change continues to impact smallholder farming outcomes, collecting quality data is even more important as we think ahead to interventions that promote climate-resilience for family farmers.

Key climate messages from a day at the UN General Assembly

Max Thabiso Edkins's picture



September 21 was a great day for advancing climate action at the United Nations. The day kicked off with the High-level Event on the Entry into Force of the Paris Agreement, hosted by Secretary-General Ban Ki-moon in the General Assembly. Ban Ki-moon declared that more than 55 countries had formally joined the Paris Agreement on climate change signed by world leaders this past April, thus officially crossing one of the two thresholds required to bring into force the landmark pact that seeks to put the world on a path towards low-carbon growth and a more sustainable future.

“There is no time to waste. Today will take us one step closer to bringing the Paris Agreement into force this year,” the UN chief stressed. With the recent announcement that India is committed to ratifying the Paris Agreement, it looks like it is increasingly a done deal.