Posts tagged with 'urban expansion'
Managing Extremes: How South African Cities Are Tackling Water Crises
Managing Extremes: How South African Cities Are Tackling Water Crises
With about 464 millimeters of rainfall per year — less than half the global average — South Africa is one of the driest countries in the world. Its semi-arid climate, uneven rainfall distribution and persistent droughts leave the country facing chronic water ...
Financing Urban Resilience: Making Nature-Based Solutions Central to Africa’s Development Agenda
Financing Urban Resilience: Making Nature-Based Solutions Central to Africa’s Development Agenda
Despite accounting for less than 3% of global terrestrial area, cities have had an outsized impact on our approach to planetary boundaries, affecting biodiversity and consumption of materials and energy. Studies show that cities have become responsible for 78% of carbon emissions, ...
To Meet 2030 Targets, Cities Need Systems Change
To Meet 2030 Targets, Cities Need Systems Change
Cities are not just places where people live—they are interconnected networks of people, services and economic activity. A city is a system of systems, bringing together transportation, energy, buildings, water, waste management and more. Transforming these interconnected systems is vital ...
Cutting Across Siloes, Catalyzing Transformative Change: WRI India’s Deep Dive Approach in Bengaluru
Cutting Across Siloes, Catalyzing Transformative Change: WRI India’s Deep Dive Approach in Bengaluru
Bengaluru is one of the world’s fastest growing metropolitan economies. A favored destination for investors and talent alike, this leading innovation hub is one of the largest technology clusters worldwide and home to 400 Fortune 500 companies. However, the planning ...
Building Capacity To Scale Zero-Emission Buses
Building Capacity To Scale Zero-Emission Buses
In the Wadala neighborhood of Mumbai, representatives from Kigali, Durban and Mauritius filed into a low, yellow-walled room. They took their seats in rows equipped with desktop computers. Ordinarily, these desks would be filled with the staff responsible for tracking real-time ...
New Land Use Mapping Paints a Clearer Picture of Urban Life
New Land Use Mapping Paints a Clearer Picture of Urban Life
Remote sensing has revolutionized how we measure and understand the Earth. We can now track deforestation across the globe, predict end-of-season crop yields and identify wildfires in near real-time. But exploration into its possibilities for urban areas has only just begun. ...
5 Big Ideas to Address the Climate Crisis and Inequality in Cities
5 Big Ideas to Address the Climate Crisis and Inequality in Cities
EDITOR’S NOTE: Sustainable Food Production for a Resilient Rosario won the 2020-2021 Prize for Cities on June 29, 2021. Learn more here. (June 29, 2021) City life can be deeply unfair. This was true before the COVID-19 pandemic exposed just how ...
Coastal Flooding Impacts Millions of People. Urban Expansion Makes the Risk Worse.
Coastal Flooding Impacts Millions of People. Urban Expansion Makes the Risk Worse.
Among cities with the highest rates of outward expansion are coastal cities that are extremely vulnerable to flooding from sea level rise and storm surges. Map by Resource Watch Urban expansion and sea level rise are combining to increase the ...
How the SALURBAL Project Is Shining a Spotlight on Urban Health Inequality in Latin America
How the SALURBAL Project Is Shining a Spotlight on Urban Health Inequality in Latin America
The narrative about global inequality and poverty often focuses on rural areas in the global south, with a heavy emphasis on sub-Saharan Africa and South Asia. But the reality is that poverty is becoming more concentrated in cities across the ...
Useful Knowledge and Building Blocks of Change: An Outside Perspective on the WRI Ross Prize
Useful Knowledge and Building Blocks of Change: An Outside Perspective on the WRI Ross Prize
Last week, I had the pleasure of participating in a day-long roundtable discussion with the five finalists for the WRI Ross Prize Cities, organized by WRI at the Ford Foundation in New York City. The roundtable followed the first-ever award ...
Too Many Cities Are Growing Out Rather Than Up. Three Reasons That’s a Problem.
Too Many Cities Are Growing Out Rather Than Up. Three Reasons That’s a Problem.
Imagine Lagos, Nigeria, a city of 22 million. What was once a small coastal town just a few decades ago has exploded into a sprawling megacity spanning 452 square miles. Its rapid growth has stretched the city’s services impossibly thin: ...
To Fix Housing, We Need to Talk About Land Use: Nora Libertun and Cynthia Goytia
To Fix Housing, We Need to Talk About Land Use: Nora Libertun and Cynthia Goytia
Affordable housing is a crisis that only seems to deepen. Some 1.2 billion people in cities lack access to affordable, secure housing – a number that’s projected to grow to 1.6 billion people by 2025. Cities in the global south, ...
Nature in the Urban Century: Cities Can Offer Solutions for Biodiversity Loss – If We Act Now
Nature in the Urban Century: Cities Can Offer Solutions for Biodiversity Loss – If We Act Now
This century will be remembered as the urban century. Our generation will witness the most significant urban growth in human history. By 2050, there will be 2.4 billion more people in cities, a rate of urban growth that is the ...
No, 8 in 10 People Don’t Live in Urban Areas. Not Yet.
No, 8 in 10 People Don’t Live in Urban Areas. Not Yet.
Most people now live in cities and cities are growing rapidly. We are living in the midst of the urbanization age, an age that started in earnest at the beginning of the 19th century, when people first decided en masse ...
Bengaluru’s Krishna Rajendra Market Station Provides an Opportunity to Test a More Inclusive Approach to Development
Bengaluru’s Krishna Rajendra Market Station Provides an Opportunity to Test a More Inclusive Approach to Development
To keep pace with a rapidly growing population, Bengaluru is making huge investments in transportation infrastructure. One of the city’s newest metro stations, Krishna Rajendra Market Station, is a vibrant case study of how urban development can affect different communities. ...
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