A 1912 news article ominously forecasted the catastrophic effects of fossil fuels on climate change https://qz.com/817354/scientists-have-been-forecasting-that-burning-fossil-fuels-will-cause-climate-change-as-early-as-1882
- Goal Consumption Affecting Climate https://paperspast.natlib.govt.nz/newspapers/ROTWKG19120814.2.56.5
- Popular Mechanics 1912 https://archive.org/stream/PopularMechanics1912/Popular_Mechanics_03_1912#page/n85/mode/2up
- 300 PPM 1911 https://data.giss.nasa.gov/modelforce/ghgases/Fig1A.ext.txt
- Milankovitch cycles https://en.wikipedia.org/wiki/Milankovitch_cycles
- 1911 United Kingdom heat wave https://en.wikipedia.org/wiki/1911_United_Kingdom_heat_wave
- UK weather: Heatwave timeline, 1911-2014 https://www.theguardian.com/theguardian/from-the-archive-blog/2014/jul/18/heatwave-weather-summer-temperatures
- The New York Times 1911 on Heatwave http://query.nytimes.com/mem/archive-free/pdf?res=9505E3D71431E233A2575BC0A9619C946096D6CF
- The Worst Weather Disaster in New England History https://newengland.com/today/living/new-england-history/worst-weather-disaster-new-england-history/
- 1912 United States cold wave https://en.wikipedia.org/wiki/1912_United_States_cold_wave
- 5 ancient civilizations that were destroyed by climate change https://www.mnn.com/earth-matters/climate-weather/blogs/5-ancient-civilizations-were-destroyed-climate-change
- Seasonal changes in Carbon Dioxide #CO2 (NASA Animation 2017) https://www.youtube.com/watch?v=2BWWrJr6TJw
- The Story of Climate Change (April 2017) https://www.youtube.com/watch?v=Nc0QiP4D5IA
- Video NYC Traffic Time Lapse by Jeffrey Beach (Beachfront Productions) https://archive.org/details/NycTrafficTimeLapse