Business & Technology

Cities

Home tweet home: Twitter chooses the city over sprawl

I spent the last couple of days at a conference about climate, cities, and behavior. One topic that kept coming up among the municipal officials …

Even an adorable child can’t make KFC eco-friendly

You gotta love 10-year-old Cole, who got into environmental activism after a second-grade school assignment (to "become an environmental activist" — who knew it was …

Cleantech

What’s next for the enviro-business coalition that defeated California’s Prop 23?

Now that we’ve put together some green muscle, what will we do with it?Photo: Denis GilesMuch of the green movement has been mounting a rearguard …

Cleantech

Wellinghoff hypes IT for electricity

In his vision of an America transitioning away from fossil fuels, Jon Wellinghoff, the chairman of the Federal Energy Regulatory Commission, sees information technology as the basis …

Arcimoto is an electric car for the Facebook generation

Marketers are learning that kids don't want cars anymore. They blame it on Facebook — kids don't need cars to socialize — instead of facing up …

Sustainable Food

A star Silicon Valley investor puts his money where his mouth is for sustainable ag

Ali Partovi: Investing green in green ag.As antidote to those who argue that the future of food is all about technologies like genetic engineering and …

High gas prices mean Exxon will make more money than any publicly held company in history this year

Exxon's earnings are expected to go up 50 percent this year, reports the Wall Street Journal. What was Washington's response? The House GOP voted overwhelmingly to …

Business & Technology

Dirty clouds: Greenpeace ranks tech giants on their data centers’ coal dependency

Tech companies have something hanging over their heads.Photo: The SharpteamAs I sit here at the Local 123 café in Berkeley on Earth Day, a dozen …

Self-healing plastic lets gadgets take a licking and keep on ticking

Here’s a good way to cut down on waste: Stop breaking sh*t. To that end, scientists are working on self-healing materials that can extend the …