This paper provides a review of how compact, connected, and coordinated cities can help generate stronger growth, create jobs, alleviate poverty, and significantly reduce the cost of providing services and infrastructure. 

Innovation is a fundamental engine of long-term economic growth, and a critical driver for reducing emissions and tackling climate risk. There is a need to scale up innovation efforts to reduce emissions cost-effectively beyond 2030 consistent with limiting dangerous climate change, in particular through supporting research, development and demonstration (RD&D) for technologies which have not yet been deployed at scale and are unlikely to without strong government support. 

The Global Commission on the Economy and Climate recommends that cities commit to developing and implementing low-carbon urban development strategies by 2020, using where possible the framework of the Compact of Mayors, prioritising policies and investments in public, non-motorised and low-emission transport, building efficiency, renewable energy and efficient waste management. The actions suggested could reduce annual greenhouse gas (GHG) emissions by 3.7 Gt CO2e by 2030. 

This paper provides population, GDP and carbon emissions estimates up to 2030 for 69 cities across 35 countries in sub-Saharan Africa for which data is available. The analysis has been undertaken using the Oxford Economics’ Global Cities 2030 database (covering 750 cities) and other published data. 

This report documents a wide range of projects, programmes and plans currently being pursued by African cities as part of a new mode of low-carbon urbanism that is simultaneously helping to realise virtuous cycles of local economic development and social inclusion, as well as climate risk reduction. 

This report defines sprawl and its alternative, “smart growth,” describes various costs and benefits of sprawl, and estimates their magnitude. It identifies policy distortions that encourage sprawl and discusses factors to consider when determining the optimal amount and type of urban expansion for various types of cities. 

Ethiopia has recognised the critical role that well-managed urbanisation will play in realising its ambition to achieve middle income status by 2025. Given the extended lifecycle of urban infrastructure, a small number of key decisions over the next five years will shape and lock in Ethiopia’s urban future for many decades to come. 

This paper Initiative argues that India’s efforts to achieve rapid, inclusive and sustainable development have been hampered in the past by pervasive inefficiencies that arise from market, policy and institutional failures and weaknesses. The paper finds that increased efficiency, investment and innovation can yield major development and environmental benefits: energy systems, agriculture and land use, and cities. 

This technical note sets out the analysis underpinning the emission reduction recommendations of the Global Commission on the Economy and Climate’s 2015 report. It explains baseline scenarios and the estimate of the emissions required for a 2C pathway.

Countries at all income levels have the opportunity to build lasting economic growth and at the same time reduce the immense risk of climate change. But action is needed now. The Global Commission, advised by some of the world’s leading economists, sets out a ten point Global Action Plan for governments and businesses to secure better growth in a low-carbon economy.