The energy industry is emphasizing the controversial technique over traditional drilling, partly for its shorter timetable.

While reducing carbon emissions is an urgent issue, private jet flights have only increased since the pandemic.

Sustainable aircraft fuel is tricky — electric batteries and biofuels have big drawbacks. A startup is converting carbon dioxide into jet fuel.

The house with three kitchens, a 12-nozzle shower for two and a tiled washing station for one lucky dog is designed as a “net-zero” energy home.

LNG is proving popular as a “bridge fuel” while countries transition from coal and oil to renewables.

By one estimate, the pledges out there already would require a forest five times the size of India.

It’s a market-focused alternative to carbon taxes.

It needs more public investment, too.

The country is criticized for doing too little, too slowly, but efforts are already having an impact.

The tax has been a contentious topic among Washington lawmakers, but the U.S. is behind industrialized nations in not having one in place.