#world-car-free-day

#world-car-free-day

Air pollution is the second-largest risk factor for early death globally. Traditionally, our response has focused on reducing the levels of pollution people breathe, but this is only part of the story.

We created Earth in Action to provide a lens into what's happening on our planet, as it happens. Whether it's something typical, like the current air temperature, or an extreme event like a major dust storm, we wanted to provide an opportunity for people to see them.

In 2019, scientists found that balloons eaten by seabirds are more likely to kill them than other kinds of plastic yet they do not seem to have been earmarked in the same way as, for example, plastic straws.

"This project is symbolic of what we've done over the last 12 years, reshaping the streets and the city," Christophe Najovski, the city's deputy mayor in charge of green spaces, stated during the opening ceremony.

Citizen Science Month is built around a goal of 2.5 million 'Acts of Science,' tying the annual event to America's 250th birthday through a simple but powerful idea: lots of small contributions can add up to something really meaningful.

Officials from the Department of Energy are meeting daily as the Iran war drives up the price of fuel. A public awareness campaign is urging citizens to 'save energy, save your pocket.'

In that small 30-block zone last year, there were 486 reported crashes, injuring 76 cyclists, 108 pedestrians (one fatally) and 67 motorists, according to city stats. That's more than a crash every day, injuring more than 250 people.

The first three months of 2026 were among the three safest first-three-month periods since records started being kept at the dawn of the Automobile Age, with only 42 fatalities from car crashes in New York City.

Campaigner Aysha Hawcutt stated that residents were 'not anti-homes', but believed the Adlington plan was 'the wrong proposal in the wrong place'. She expressed pride in the community's resilience against the development threats.

"Singapore is in a very unique position because they face a lot of land constraints, so there are few ways for them to generate their own renewable energy. Singapore is pushing for integrated energy systems throughout ASEAN, so that renewable energy produced in other countries can be brought back to Singapore. There's a very distinct, coordinated effort for countries to come together to work on climate change and energy security in a way that I haven't really seen."

Missouri is the most populous state without a statewide active transportation plan, despite nearly one-third of its residents lacking a driver's license and alarming fatality rates among vulnerable road users.

Hundreds of preventable fatalities and more than 13 million metric tons of climate pollution would be avoided by 2045 if Congress passed legislation that answered advocates' long- time demand to require state DOTs to set declining annual fatality targets - and reallocate highway money to safety projects if they don't meet those goals, according to a new analysis from Evergreen Action.

Though they're individually tiny, parking spots quietly play a dominant role in shaping urban landscapes. Most US cities dedicate at least 25% of their developable land to them. Some, even more. That land usage doesn't only determine the way a city looks. It also means covering large swathes of urban areas in heat-absorbing asphalt, which contributes to making summers hotter and heightens the risk of flooding since it prevents drainage during storms and heavy rainfall.

In the 1950s, the Air Force designed cockpits for the average pilot by measuring thousands of pilots and calculating the average for ten key physical dimensions-height, arm length, torso size, etc. They assumed most pilots would be close to average in most dimensions. When researchers actually checked, they found that out of 4,063 pilots, exactly zero were average on all ten dimensions.

While the data shows 80% of people live within walking distance of green or blue spaces such as a river, park or woodland, it also reveals a disparity between rural and poorer urban areas. In some areas of local authorities, fewer than 20% of residents live close to these spaces, according to data released by the Department for Environment, Food and Rural Affairs on Wednesday.

The new "abundance" agenda can deliver a wealth of equitable transportation options - but only if its proponents recognize how our glut of highways has contributed to the "scarcity" they say they hope to tackle, advocates are saying.Inspired by the Ezra Klein and Derek Thompson's book of the same name, "abundance" became a political buzzword across America in 2025, inspiring a universe of think-pieces and justification for a raft of deregulatory policy proposals.

January 26 marks the International Day for Clean Energy, an initiative aimed at raising awareness and mobilizing action for an inclusive transition from fossil fuels, such as coal, oil, and natural gas, to power generation systems with lower greenhouse gas emissions and fewer pollutants. The term "clean" signals a fundamental shift away from extractive, finite, and exhaustible energy sources toward systems based on renewable resources or on capturing energy embedded in natural processes.

It shows up three times a day, on your plate. The U.S. spends over $30 billion annually on agricultural subsidies. Most support corn and soy, crops that become livestock feed, not food for people. U.S. meat is artificially cheap, which has locked us into a high-emissions food system. It's the highway funding of food: a policy choice that induces demand and reinforces path dependency.

Cities around the world share a common goal: to become healthier and greener, supported by civic infrastructure that restores ecosystems and strengthens public life. The question is how to reach this. Global climate targets, local building codes, and municipal standards increasingly guide designers and planners toward better choices. Still, many cities struggle to translate these frameworks into everyday, street-level comfort and long-term ecological protection.