By David Adam, September 21, 2021, Nature The 1980s were a puzzling time for would-be parents in Singapore. The government initially told them to “Stop-at-Two” and backed up the policy with a series of measures to deter couples from having three or more children. It...
Not a single G20 country is in line with the Paris Agreement on climate, analysis shows By Ivana Kottasová, CNN September 16, 2021 None of the world’s major economies — including the entire G20 — have a climate plan that meets their obligations under...
“Coronavirus Ventilation: A New Way To Think About Air” – The Atlantic, 9/7/21 By Sarah Zhang When London vanquished cholera in the 19th century, it took not a vaccine, or a drug, but a sewage system. The city’s drinking water was intermingling with...
