greg hanscom

Greg Hanscom

Underwater cities

Greg Hanscom was a senior editor at Grist.

Business & Technology

How one building is changing the world

Seattle's Bullitt Center is making waves far beyond its super-insulated, nontoxic, and FSC-certified walls.


What to do if you’re hit by a car while riding your bike

Here are five things you should do if you’re ever unlucky enough to be hit. And a shining example of what not to do.

Climate & Energy

If these corals can make it in Miami, they’ll make it anywhere

Coral reefs are dying off worldwide, but in the murky waters off of Miami, one man found some remarkable survivors.


Vegas tops the list of the country’s worst heat islands

On a real scorcher of a day, the mercury downtown can roar 24 degrees above the temps in the surrounding desert. Other cities are feeling the heat, too.

Listen to Your Art

Leaving Las Vegas, a city feeling the slow burn of climate change

I came for the apocalypse. I got art instead.


A Las Vegas community garden beats the odds

A silver lining to the economic downturn that brought Vegas to its knees: People may be setting down roots.

Climate & Energy

Conservationists need to get out of the woods — and get serious about diversity

A new report finds that environmental groups, foundations, and government agencies have made little progress over the decades to include people of color, poor people, and others outside of the white middle class.


Zappos billionaire wants to turn a dusty Las Vegas wasteland into a thriving urban hub

Tech incubators, coworking spaces, car-share Teslas, a 40-foot, fire-breathing praying mantis. It's all here. Now all Tony Hsieh needs is some people.

Climate & Energy

Northwest wildfires: We broke the forests, now we need to fix them

Decades of logging, fire suppression, and now climate change have turned our forests into firestorms. But the war on wildfire is one we just can't win.