Changes

*In 2017, the president of the Maldives claimed that his country would be submerged under water by 2024. As of 2022, current trends with sea level rise dictate this improbable.<ref>{{Cite web |title=An aerial view of the Maldive Islands |url=https://www.earth.com/image/maldive-islands-aerial-view/ |access-date=2023-06-16 |website=Earth.com |language=en}}</ref>

*In 2017, the president of the Maldives claimed that his country would be submerged under water by 2024. As of 2022, current trends with sea level rise dictate this improbable.<ref>{{Cite web |title=An aerial view of the Maldive Islands |url=https://www.earth.com/image/maldive-islands-aerial-view/ |access-date=2023-06-16 |website=Earth.com |language=en}}</ref>

== Greenhouse gases/Refugees ==

== Greenhouse gases ==

*In 1974, a scientist tells congress that ozone depletion will cause "great peril" and that rates of skin cancer could increase to 8,000 extra people per year by 1990.<ref>{{Cite journal |last=Hoff |first=Daniel |date=1976 |title=Aerosols and the Atmosphere |url=https://scholarworks.uni.edu/cgi/viewcontent.cgi?article=2321&context=istj |journal=Iowa Science Teachers Journal |volume=13 |issue=2 |pages=25 |via=scholarworks.uni.edu}}</ref>

*In 1974, a scientist tells congress that ozone depletion will cause "great peril" and that rates of skin cancer could increase to 8,000 extra people per year by 1990.<ref>{{Cite journal |last=Hoff |first=Daniel |date=1976 |title=Aerosols and the Atmosphere |url=https://scholarworks.uni.edu/cgi/viewcontent.cgi?article=2321&context=istj |journal=Iowa Science Teachers Journal |volume=13 |issue=2 |pages=25 |via=scholarworks.uni.edu}}</ref>