Latest Updates

A job offer out of state called for a melancholy farewell to Arches National Park

So why aren’t elected officials helping to stop them? Follow the money.

Tradeworkers are left hanging as offshore wind ambitions collide with industry woes

Alerts, campaign updates, and victories from Sierra Club volunteers and staff

Black communities are disproportionately impacted by Big Sugar's agricultural practices

Claudia Sheinbaum made history. Whether she will modernize Mexico’s climate policy is unclear.

CAFOs are jumping on the renewable energy bandwagon

The green economy is a huge opportunity for American workers

This portal to the fourth dimension shows how the past can inspire the future

Expanding the remaining patches may hold the key to ecological resilience in the centuries to come

These stories bring our relationship to the natural world into greater focus

Black people face enough barriers to enjoying the outdoors—self-defeating stereotypes should not be one of them

Environmental news of the week for busy people

Could summer become a new offseason?

After winning the reality show "The Climb," Cat Runner is using his platform to advocate for equal representation for queer climbers

But it may not be what it appears

A photographer got a once-in-a-lifetime shot during the spring solar eclipse

The first steps towards a plastic-free kitchen

The Isle Royale Wolf Project and glacier studies are among the projects that have been hampered by a warming world

Up close, one bloom becomes a whole bouquet