New exercise guidelines: move more, sit less, start younger
Move more, sit less and get kids active as young as age 3, say new federal guidelines that stress that any amount and any type of exercise helps health. The advice is the first update since the government’s physical activity guidelines came out a decade Read More...
Airbnb is donating $5 million toward helping the homeless in San Francisco
Airbnb is making its biggest donation yet in its hometown — $5 million — toward helping address the homelessness crisis in San Francisco. The announcement comes at a time when politicians and social justice organizations are increasingly calling upon tech companies to give more to the city Read More...
Spain plans switch to 100 percent renewable electricity by 2050
Spain has launched an ambitious plan to switch its electricity system entirely to renewable sources by 2050 and completely decarbonize its economy soon after. By mid-century greenhouse gas emissions would be slashed by 90 percent from 1990 levels under Spain’s draft climate change and energy Read More...
Volkswagen now lets Apple users unlock their cars with Siri
Volkswagen is deepening its relationship with Apple on its VW Car-Net app. iOS users can now use Siri to lock and unlock their car, check estimate mileage with the fuel or charge left in their vehicle, and enable Read More...
System to capture astronaut exhalations inspires Earth-based CO2 removal
When astronauts aboard the International Space Station (ISS) exhale carbon dioxide (CO2), it's removed from the air and pumped into space. Could an Earth-based version help remove greenhouse gas emissions from our atmosphere? In order to limit global warming to Read More...
Your future smartphone could fix its broken screen by pulling carbon from the air
Carbon-fixing materials — substances powered by the sun that use atmospheric carbon dioxide to grow and repair themselves, just as plants do — don’t yet exist outside the lab. But scientists are getting tantalizingly close to making them a commercial Read More...
Fight climate change in your own garden
During World War I, Americans were encouraged to do their part in the war effort by planting, fertilizing, harvesting, and storing their own fruits and vegetables. The food would go to allies in Europe, where there was a food Read More...
One easy thing Facebook should do in Myanmar
In March, human-rights investigators from the United Nations found that Facebook had played a role in spreading hate speech in Myanmar, fueling ethnic violence that has spurred more than 650,000 Rohingya Muslims to flee Myanmar’s Rakhine state into neighboring Bangladesh. The report, which came Read More...
French car-pool app Blablacar branching into bus lines
French car ride-sharing app Blablacar said on Monday it had offered to buy Ouibus, a bus operator owned by state rail firm SNCF, in the first major departure from its digital business model toward building a broader transport company. Blablacar did not disclose financial terms but said it had also Read More...
How to tie executive compensation to sustainability
The challenge of running a sustainable enterprise has taken center stage among shareholders. Last year, for example, Russell 3000 companies received 144 shareholder proposals requesting action on social and environmental Read More...