1. An end of year resolution: phase out fossil fuels
2. Wikipedia. Three treasures (Taoism). https://en.wikipedia.org/wiki/Three_Treasures_(Taoism)
3. Oxfam. Carbon emissions of richest 1% set to be 30 times the 1.5°C limit in 2030. 5 Nov 2021. https://www.oxfam.org.uk/media/press-releases/carbon-emissions-of-richest-1-set-to-be-30-times-the-15c-limit-in-2030/
4. Our World in Data. Energy production and consumption. https://ourworldindata.org/energy-production-consumption
5. Climate emergency: what about activism?