Notes
1 The Royal Society and Shepherd (Citation2009).
2 Forum for Climate Engineering Assessment, n.d., viewed 11 February 2020, <http://ceassessment.org/>.
3 The Royal Society & Shepherd, Geoengineering the Climate.
4 Reynolds (Citation2019).
5 SCoPEx, n.d., viewed 11 February 2020, <https://projects.iq.harvard.edu/keutschgroup/scopex>.
6 McDonald et al. (Citation2019).
7 Ice911 Research, n.d., viewed 11 February 2020, <https://www.ice911.org/>.
8 Boyd and Vivian (Citation2019).
9 Brent, Burns, and McGee (Citation2019).
10 SPICE Project, n.d., viewed 11 February 2020, <http://www.spice.ac.uk/>.
11 Marine Cloud Brightening for the Great Barrier Reef, Marine Cloud Brightening for the Great Barrier Reef, n.d., viewed 13 February 2020, <https://www.savingthegreatbarrierreef.org>.
12 Rayner et al. (Citation2013).