Krista Karlson

Krista Karlson is a former editorial fellow at Sierra. She was previously the managing editor of Anglers Journal. Follow her on Twitter @KristaKarlson.

Trump Administration Dumps Clean Car Standards for Dirty Air

The administration finalizes its long-awaited rollback of vehicle efficiency regulations

By Krista Karlson April 3, 2020

In this story: vehicle standards

A Pilot Program in Detroit Is a Step Toward Energy Justice

A Michigan utility offers energy efficiency retrofits for low-income families

By Krista Karlson April 9, 2020

In this story: clean energy, coronavirus, equity

Stuck at Home? Visit These 5 National Parks Online.

These virtual tours let you explore nature from your couch

By Krista Karlson March 22, 2020

In this story: photography, national parks, coronavirus

Meditations of an Underwater Photographer

Henley Spiers gets up close and personal with undersea life

By Krista Karlson March 3, 2020

In this story: photography, oceans

Another Wilderness Bill?

Trump signed one for 3 million acres. The House wants 1.37 million more.

By Krista Karlson February 16, 2020

In this story: public lands

Urban Heat Islands Are Not an Accident

A new study links racist housing policy to unequal exposure to extreme heat

By Krista Karlson February 10, 2020

In this story: climate change, environmental justice

Super Bowl Ad Looks to Score Points Against Plant-Based Meat

The Center for Consumer Freedom throws shade on the Impossible Burger

By Krista Karlson February 6, 2020

In this story: food and drink, sports

Life for Birds in the Big Apple Just Got a Little Easier

Recent legislation requires new buildings to be more bird-friendly

By Krista Karlson February 4, 2020

In this story: birds