Prices 2019 - Geoengineering Sulfur, Climate change is here. it’s time to talk about, Sulfurous emissions from volcano eruptions, like calbuco in chile, temporarily cool the climate, and were the inspiration for some geoengineering techniques.. List of climate engineering topics - wikipedia, This article is about climate engineering geoengineering topics, related to greenhouse gas remediation. Geoengineering: creating clouds to stop global warming, Creating clouds to stop global warming could wreak havoc. to counteract global warming, humans may someday consider spraying sulfur dioxide into the atmosphere to form clouds — and artificially ..