A company monitors students' public postings on behalf of schools.

Since they are public, the company has a right to do this. It would become wrong if the school starts punishing students for things they say (such as criticism of the school, dissident views, etc).

Walmart is trying to pretend that it supports manufacturing in the US.

Any company that has 25% of the grocery sales in the US ought to be split up just for that.

India bans shark finning.

A wide range of sea animals face disaster from CO₂ in the water.

They evolved to live in water, not seltzer.

California will expand access to early abortions.