Posts tagged with 'green infrastructure'
Flooding has already caused more than $1 trillion in losses globally since 1980, and the situation is poised to worsen: New analysis from WRI’s Aqueduct Floods finds that the number of people affected by floods will double worldwide by 2030. According to data from ...
Mérida, a city in Mexico’s lush Yucatán Peninsula, is home to 2.3 million trees, which cover more than 20% of the metropolitan area. Mérida’s officials know that these trees provide benefits to the residents, but until recently they didn’t know how ...
Tamil Nadu state in south India suffers from seasonal extremes in water availability. Sometimes there is too much water, and in other seasons not enough. Chennai, the coastal capital of 10 million people, experienced a “Day Zero” crisis this summer, ...
High up in the stratosphere, naturally occurring ozone reflects solar radiation back into space, protecting people and the planet from harmful ultraviolet rays. But closer to Earth’s surface, rising ozone levels – formed when pollutants from a wide range of sources react ...
Walking is the oldest, most democratic way to get around. But as urban areas have become more sprawled, walking has slowly been suffocated by other modes of transport that are less healthy for both people and cities. Wide, congested roads ...
The Intergovernmental Panel on Climate Change’s latest report on the prospects for staying under 1.5 degrees of warming is a call to action and a warning. The world is not on track to limit dangerous temperature rise and its follow-on ...
In the 1990s, New York City needed a new water filtration system to serve its nearly 8 million people. But the prospect of spending $6-10 billion on a new water treatment plant, and another $100 million on annual operating costs, ...
This series, supported by the Volvo Research and Educational Foundations, discusses walking and cycling in cities with a special focus on low- and middle-income countries. Many cities have streets that make life difficult for pedestrians in ways that are not always ...
We need nature even more these days. As more people live in cities, nature offers a potent remedy to many of the environmental, economic, and emotional challenges presented by urban living. To address this, a new approach to urbanism has ...
Over the next few decades, urban areas across the world are projected to experience exponential population growth. In the U.S., Census information shows that the largest cities, those with a population of over half a million, grew more in the ...
Welcome back to TheCityFix Picks, our series highlighting the newsy and noteworthy of the past week. Each Friday, we’ll run down the headlines falling under TheCityFix’s five themes: integrated transport, urban development and accessibility, air quality and climate change, health and ...
Welcome to “Research Recap,” our series highlighting recent reports, studies and other findings in sustainable transportation policy and practice, in case you missed it. Green Roof Benefits Green roofs are a cost-effective way to reduce storm water runoff, cool the ...
Today is World Habitat Day 2009! Join the U.S. Department of Housing and Urban Development and UN-HABITAT to advocate, educate and donate in support of raising awareness about shelter and urban development, including affordable housing, urban planning, governance, slum upgrading, ...
