Universities should stay open... responsibly
To migrate online or not to migrate online? To benefit at-risk students and laboratory research, universities should say open… responsibly, I argued in last week’s column.
Time to Re-Think Recycling
The market for scrap materials from recycling has cratered, particularly for plastics. Many recycling centers have no choice but to send some of the items to the landfill. Instead of tossing everything in the recycling bin and hoping for the best, it is time for a top-to-bottom rethinking of our systems of production, packing, and use, I wrote in last week’s column .
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