Heather Souvaine Horn

@heathershorn

Improving indoor air quality is harder than it sounds.

What is your personal Mountain Valley Pipeline? What would it be like to force your co-workers to pretend it’s a good idea?

There’s nothing fun about deadly heat.

“People don’t like lawns. That’s the irony.”

This is your brain on fossil fuels.

After two years of last-minute failures, a groundbreaking bill made it into the state budget—providing a blueprint for climate activists in other states.

Municipalities have been banning gas hookups for years. There’s a reason the backlash only went national very recently.

The annual event began with good intentions. Now it’s a source of dread.

Trump’s arraignment was a flashback to that miserable era when he drowned out every policy discussion.

Resist the misconception that sustainable living means more work.

A roundup of ideas for how to break fossil fuels’ hold over the country’s dysfunctional political system

An increasing number of voices are urging people to refocus on the hyperlocal when national events feel too overwhelming.

Fixing our dysfunctional food system as the planet warms will be very hard. But one easy thing is staring us right in the face.

Balmy days in February can cost us big down the road. Just ask a farmer.

From the East Palestine derailment to the gas stove backlash, our society struggles to see pollution as a real and urgent threat.

The District of Columbia City Council is considering a bill that will allow low- and moderate-income households to switch out their gas stoves—if they so choose—for free.

What’s one thing wealthy people of all nationalities have in common? Far higher emissions than the poorer people in their country.

Conservatives are hell-bent on defending gas stoves. Why not other poisonous household products?

How can the World Economic Forum earnestly pretend to address global crises while being funded by the corporations that fuel these crises?

Torrential rains, flooding, and mudslides in California are a preview of an alarming future.