
WRI Ross Center
for Sustainable Cities
Building cities that are good for people, nature and the climate.

WRI Ross Center for Sustainable Cities is WRI’s program dedicated to shaping a future where cities work better for everyone. Together with partners around the world, we help create resilient, inclusive, low-carbon places that are better for people and the planet.
Our Challenge
More than half the world’s population lives in cities. Urban areas are engines of economic growth and innovation — but they also drive rising inequality, ecosystem destruction and climate change.
Over the next 30 years, 2.5 billion people and as many as 1 billion more vehicles will be added to urban centers. Three-quarters of the infrastructure that will exist in cities by 2050 has yet to be built. And the latest science shows that all cities must be carbon neutral by mid-century to have a chance of limiting global temperature rise to 1.5 degrees C and averting the worst impacts of climate change.
Cities are at a critical inflection point: Decisions made today will determine whether we continue on a path of fractured, unsafe, polluting growth, or succeed in creating a sustainable, resilient, more inclusive future.
of global GDP is produced in cities
of energy-related emissions come from cities
city dwellers lack reliable access to at least one core service, like housing, water or electricity
of Asia's GDP is lost every year due to traffic congestion
Our Approach
Through WRI Ross Center for Sustainable Cities, we aim to transform the way cities are planned and designed to ensure that urban development benefits people, nature and the climate. Through creative and sustainable local partnerships, we help decision-makers navigate competing tensions so they can adapt and harness the benefits of systemic change.
Our network of local and international experts work in more than 150 cities across 75 countries. We produce practical, data-driven research on how fast-growing urban areas can deliver core services like transport, housing, clean water and sanitation to all residents while simultaneously restoring nature and stabilizing the climate. We work hand-in-hand with local leaders to advance solutions ranging from electric mobility to resilient water systems to better public transit and urban land use. And we forge long-term partnerships and coalitions to ensure that cities not only create change but sustain it.
Co-hosted by WRI Ross Center and the World Bank, Transforming Transportation 2025: Driving Change, Delivering Solutions is a comprehensive, week-long program anchored by two main forum days, March 11 and 12, with additional technical sessions and partner meetings throughout the week.
Transforming Transportation 2025 will focus on the skills, policies, and resources needed to move from planning and policy to the implementation of equitable, sustainable, and resilient transportation systems.
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WRI Ross Center for Sustainable Cities works on Urban Mobility, Urban Development, and Urban Efficiency & Climate. Explore all projects in depth.
Urban Mobility
Improving quality of life, health and opportunity in cities through sustainable and safe transport and urban design.
Part of CitiesUrban Development
Creating livable neighborhoods that build resilience, improve health, and equitably connect people and opportunities.
Part of CitiesUrban Efficiency & Climate
Helping cities adopt an integrated approach to improve the built environment, clean the air and tackle climate change.
Part of Cities
Impact in Action
408,000 direct beneficiaries since 2017 of new national housing guidelines in Brazil
43 lives and $37 million saved annually by Beijing Low-Emission Zone
Media Contacts
