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A three-dimensional portrait of methane concentrations around the world is helping researchers to understand the complex gas, which constitutes the second largest contributor to greenhouse gas (GHG) warming after carbon dioxide.
EcoWatch Daily Newsletter
By Raphael Gindrat
Advocates of autonomous mobility are looking forward to the day when zero-emission, shared autonomous vehicles deliver services that dramatically reduce urban congestion and pollution. But as the mass deployment of autonomous vehicles seems farther and farther off, it is important to point out that we don't have to wait for autonomy to realize many of the efficiencies that shared mobility can provide.
As schools close, as workers are asked to stay home, and as concerts and sports events are put on hold in an attempt to slow the spread of the novel coronavirus that the World Health Organization has declared a pandemic, the practice of social distancing is having a collateral benefit — it's slowing the climate crisis.
All those phones, computers and tablets we rely on are dependent on mined resources. Extracting and processing those resources accounts for nearly half of our greenhouse gas emissions, which is why the European Commission's Circular Economy Action Plan calls for "initiatives for the entire life cycle of products, from design and manufacturing to consumption, repair, reuse, recycling, and bringing resources back into the economy."
By Jason West and Yang Ou
About one of every 25 deaths in the U.S. occurs prematurely because of exposure to air pollution. Dirty air kills roughly 110,000 Americans yearly, which is more than all transportation accidents and shootings combined.
The British government's plan to reach net zero emissions by 2050 conflicts with its long-standing plan to level a village to expand Heathrow Airport, one of the world's busiest airport hubs. Now an appeals court in Britain has ruled that the expansion is illegal since the government did not take into account how building a third runway would jibe with the government's commitment to fight the climate crisis, according to The Guardian.
Ride-hailing services such as Lyft and Uber are creating more climate pollution and road congestion per trip than the transportation options they displace, according to a new report from the Union of Concerned Scientists.
By Alex Kirby
If you really want to tackle the climate emergency, there's one simple but often forgotten essential: throw your weight behind schools for girls, and ensure adult women can rely on the chance of an education.