Seoul, Guangzhou and New York City Top List of Cities With Largest Carbon Footprints. How Does Your City Rank?
Seoul, Guangzhou and New York City Top List of Cities With Largest Carbon Footprints. How Does Your City Rank?
The largest and highest-consuming cities in the world have carbon footprints equal to those of small countries. This is the finding of a study surveying the carbon footprint of cities worldwide. Half the world’s population lives in cities, but just 100 cities ...
Delhi Announces Plan to Make All Public Transport Free for Women. Will It Work?
Delhi Announces Plan to Make All Public Transport Free for Women. Will It Work?
On June 10, Arvind Kejriwal, the chief minister of Delhi, announced a new proposal to make public transport free for women. Once cleared, the move – which will cost approximately ₹700 crore ($100 million) to the Delhi government – will make ...
For a 1.5 C World, Cities Must Go Carbon Neutral. They Can’t Do It Alone.
For a 1.5 C World, Cities Must Go Carbon Neutral. They Can’t Do It Alone.
Around the world, grassroots movements like Extinction Rebellion and Fridays for Future are sounding the alarm about the climate crisis, and government representatives are responding to the call: national parliaments and cities have declared climate emergencies, the Green New Deal is gathering support in ...
5 Under-Recognized Impacts of Air Pollution
5 Under-Recognized Impacts of Air Pollution
Most of the rising global attention to air pollution focuses on the impacts that ozone, particulate matter and other pollutants have on human health. This is natural; the numbers in the headlines are striking. The World Health Organization (WHO) estimates that ...
People Move to Cities for Better Jobs and Opportunities. Impossible Commutes Are Getting in the Way
People Move to Cities for Better Jobs and Opportunities. Impossible Commutes Are Getting in the Way
Emmanuel leaves his home at 5 a.m. every morning with his two daughters. They take a mini-bus, or “tro-tro,” from their house in Awoshie, a residential neighborhood of Accra, Ghana, to the central business district where Emmanuel works. The trip ...
Vida Segura: How São Paulo Plans to Cut Traffic Fatalities by Half in 10 Years
Vida Segura: How São Paulo Plans to Cut Traffic Fatalities by Half in 10 Years
With a population of 12.2 million – eighth largest in the world – São Paulo faces a daunting task in making its streets safe for all. But in April 2019, the city pledged to do just that, becoming the first ...
Honduras Joins the Global Movement to Make Public Space Work Better for People
Honduras Joins the Global Movement to Make Public Space Work Better for People
Cities around the world are embracing the movement to make their streets work better for people, not just cars. From Bogotá’s Ciclovía, to Guadalajara’s Via RecreActiva, India’s Raahgiri Days, and Ethiopia’s Menged Le Sewe, many cities have adopted some version ...
From Jobs to Education, Inequality in Mexico City Is About Access
From Jobs to Education, Inequality in Mexico City Is About Access
In Mexico City, someone living in one of the wealthiest neighborhoods has 28 times better access to jobs in a 30-minute trip by public transit and walking than someone living in the poorest areas. Twenty-eight times. And this says nothing ...
In African Cities, Mapping Paratransit Makes for Smarter Mobility
In African Cities, Mapping Paratransit Makes for Smarter Mobility
Hand-drawn in black marker and spanning an entire wall of Addis Ababa’s Anbessa company headquarters is a map depicting stops, timetables and fares for the city’s 73-year-old public bus system. Peeling icons and stickers tell a history of corrections and ...
Insights from Uganda on Why Solar Street Lights Make Sense
Insights from Uganda on Why Solar Street Lights Make Sense
Street lighting is important. It allows informal vendors and traders to operate for longer hours and improves road and public safety. It also makes streets feel safer and more secure, especially for women. But street lighting is sorely lacking in many of sub-Saharan Africa’s ...