Tradeoffs from a Real-World Climate Geoengineering Experience - Conversable Economist
The idea of "geoengineering" as a response to the risks of climate change involves putting particles, probably sulfur, into the atmosphere to counterbalance the effects of carbon and other warming gasses. The idea is controversial. One side emphasizes the risks of tinkering with the climate; indeed, the 2013 movie Snowpiercer and the follow-up TV show