Posts tagged with 'climate change'
The United States is the only nation that doesn’t show up in the list of countries currently committed to the Paris Agreement. But that doesn’t mean most Americans aren’t trying to do their part. In fact, U.S. states, cities and ...
It has been a tumultuous time for the UN climate talks. The mass protests against social inequality in Chile prompted the country to give up its plan to host COP25 just a month before the annual talks were scheduled to begin in December. But ...
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 ...
UPDATE, 9/7/2020: Vote now! Help us decide which questions should be prioritized to advance the study of air quality by voting on the 10 finalist questions from The GovLab and WRI now. We know that air pollution is a big problem – ...
U.S. states, cities and businesses are an essential part of the response to the global climate crisis – and their role is ever more crucial as the Trump administration moves to pull the United States from the historic Paris Agreement. ...
People and goods are on the move faster and farther than ever. All that movement comes at a cost – not just the sticker price of a new car, train ticket or shipping bill, but also an environmental cost. Transport, ...
Monsoon season has always brought torrential downpours to Gorakhpur, India, but the city has seen record-breaking rainfall in the last few years. Residents of the northern Indian city often find their streets submerged in water, their houses waterlogged. Stagnant floodwaters ...
The latest research is clear: To avoid the worst climate impacts, global greenhouse gas (GHG) emissions will not only need to drop by half in the next 10 years, they will then have to reach net-zero around mid-century. Recognizing this ...
The UN Climate Action Summit in New York this week saw strengthened national climate commitments from 67 countries, but a disappointing showing from the world’s major economies. As national governments fall short, cities must continue to be climate champions. Indeed, ...
The world is facing a climate emergency, forcing us all to rethink the best way to spend resources, create jobs and improve quality of life for all. In these critical times, cities offer one of the biggest opportunities. With most ...
World leaders will soon gather in New York City for a summit on an urgent challenge that affects every aspect of our lives, from the economy to jobs, security and migration and our health. It is, of course, the climate crisis. The tens of thousands of fires recently afflicting the ...
Summertime often means soaring, dangerous temperatures. Recent heat waves in Europe brought government warnings, power plant shutdowns, restrictions on automobile use, heat stroke and deaths. But misery in Europe and elsewhere is compounded by the chemistry of how emissions from ...
Due to historic levels of urbanization, cities have become focal points for creating a more sustainable world. Cities currently account for 80% of global GDP, 70% of emissions, and two-thirds of total energy consumption. The urgent need for climate action ...
What if you could send a WhatsApp message and a colorful green van would deliver free native tree seedlings directly to you? In Salvador, Brazil, the local government does just that. Painted with a picture of a biodiverse Brazilian forest, ...
