Donald Trump has a bonkers new plan to halt immigration.

The worst person you know did a good job grilling Boeing’s CEO in a congressional hearing.

The pop star’s use of hazily defined offsets to deflect criticism perfectly illustrates how the offsets market works in practice.

Air travel isn’t just bad for the planet—it’s also an objectively miserable experience. The right policies could give us much better options.

As both technology and the climate fight become grimmer, it’s good to remember that innovation can still drive hope and make the world a nicer place.

Why is the airline industry so hard to decarbonize—and can we ever expect to fly guilt-free?

What do Elon Musk, Jeffrey Epstein, Clarence Thomas, and Kendall Roy all have in common? Toxic travel habits!

Aviation is a major polluter and has missed most targets for reducing emissions. But this year, thanks to years of pressure, companies and policymakers began to change that.

Like a lot of rich-people hobbies, bringing back really fast planes is dumb and helps wreck the planet.

How Boeing's managerial revolution created the 737 MAX disaster

Thanks to a host of ingenious tech tweaks, air travel is light-years better for the planet than it used to be.