1. Chen, D. et al. in Climate Change 2021: The Physical Science Basis (eds Masson-Delmotte, V. et al.) Ch. 1 (IPCC, Cambridge Univ. Press, 2021).
2. Douglas, H. E. Science, Policy, and the Value-Free Ideal (Univ. Pittsburgh Press, 2009).
3. Elliott, K. C. A Tapestry of Values (Oxford Univ. Press, 2017).
4. Douglas, H. in The Oxford Handbook of Philosophy of Science (ed. Humphreys, P.) 609–630 (Oxford Univ. Press, 2016).
5. Anderson, E. Hypatia 19, 1–24 (2004).