Should we be having fewer children for the sake of the planet?

Supporters’ contributions to our podcast on population and climate change show exactly why we need to talk about this issue

Last month, on these pages, I asked if you might get in touch with your questions and thoughts on population and climate change. You did – in some numbers. These generous contributions form the heart of the latest edition of We Need to Talk About …, our podcast featuring supporters’ voices, in which your concerns are addressed by a panel of Guardian journalists and experts.

As a starting point, we used a Guardian article with an arresting headline: Want to fight climate change? Have fewer children. In the podcast, we hear from one of the academics who produced the research which this article refers to, but equally interesting were your responses to this issue, and the discussions they prompted in our studio.

Related: 2017: the year we lost control of world population surge?