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The US economy could lose $221 billion annually by 2090 as people stop working as much or as hard.
And that’s just in the United States.
A diet supplemented with red algae could lessen the huge amounts of greenhouse gases emitted by cows and sheep, if we can just figure out how to grow enough.
Reducing the escalating destruction from fires will mean rethinking development patterns, forest management, early warning systems, and more.
Policies leading to more destruction of the Amazon and Cerrado would have a huge impact on climate change.
But are the country’s next-generation power lines a clean-power play or a global power move?
Voters in the state of Washington rejected, once again, what would have been the US’s first carbon tax.
A manufacturing trick with magnetic fields produces a battery that may discharge fast enough to get an aircraft off the ground.