video recordings of talks given by team members
'Population ethics and existential risk' (a talk given given at EA Global Melbourne, in 2015).
'Extinction risk and population ethics' (a talk given at the Centre for the Study of Existential Risk, Cambridge University, in 2016).
'The practical importance of population ethics' (a talk given in Oxford in 2014).
'Overpopulation or underpopulation' (a talk given in Oxford in 2014).