With 300,000 brown bears living in the US, they increasingly enter into conflict with humans.

What population level of brown bears do we want to have?

With the world's carbon sinks diminishing in effectiveness, we need to eliminate use of fossil fuels.

But don't forget the deforestation, and the cows, that also emit greenhouse gases.

The bully claims he has the power to override the Constitution and deny US citizenship to the children born in the US to foreigners.

Schools are installing face-recognition surveillance. The system is designed to recognize only a list of specified undesirables, not to track students. This reduces the harm it does, but it can still cause problems. It could still train students to accept face-recognition surveillance as normal.

The Burmese government is erasing all signs of the Rohingya villages whose inhabitants were violently chased out.

Nonetheless, Bangladesh plans to start sending some Rohingya back to Burma. To where in Burma?