‘A Life on Our Planet’: Attenborough’s recipe and human reluctance — Chronicle of a failure foretold

“Never let your sense of morals prevent you from doing what is right” I. Asimov In the outstanding film “A life on our planet”, Sir David Attenborough tells us which actions we need to implement to avoid a future catastrophe. His plan is feasible and affordable: we already have all the knowledge and technology required … Continue reading ‘A Life on Our Planet’: Attenborough’s recipe and human reluctance — Chronicle of a failure foretold

Two ways to argue for population’s importance

Here at TOP, we are often asked how we define overpopulation and whether it’s a helpful concept. Good questions! Below I propose a definition of overpopulation, after first considering the suggestion that it’s not necessary or helpful to deploy the term, even —or especially! — if we want to convince our societies to accept good … Continue reading Two ways to argue for population’s importance

Students view human population growth as a threat to biodiversity

In their curriculum, university students in biology and environmental sciences rarely learn how human population growth affects the environment, or discuss its role relative to other factors. Human activities are often dealt with in courses, but not population increase. One exception, described below, comes from a Swedish ecology class that learned about and discussed how … Continue reading Students view human population growth as a threat to biodiversity

Elon Musk is wrong about population growth

Tech entrepreneur and multibillionaire Elon Musk claims that underpopulation rather than overpopulation is the greatest threat that faces humanity, despite current destruction of nature and the millions of people living in extreme poverty. Dr. David Walker examines Musk’s dangerous statements and sets the facts straight. By Dr. David Walker As a South African, I must … Continue reading Elon Musk is wrong about population growth

Walk the talk: the world needs more Gretas and fewer Leonardos

People in rich countries must rein in their consumption, but the hypocrisy of high-profile environment advocates makes them poor role models, argues Gaia Baracetti. By Gaia Baracetti This is an overpopulation blog, but its authors have made it clear that overconsumption is a problem too, and that the two are, as it is often said, … Continue reading Walk the talk: the world needs more Gretas and fewer Leonardos

People and Planet – Sir David Attenborough’s take on overpopulation

TOP believes there is no better video presentation on the consequences of overpopulation than Sir David Attenborough’s RSA (Royal Society for the encouragement of Arts, Manufactures and Commerce) President’s Lecture. The well-known British naturalist delivers an impressive speech explaining why population growth is a multiplier of every environmental problem. Given that the Earth has physical limits, “sustainable … Continue reading People and Planet – Sir David Attenborough’s take on overpopulation

Why Europeans are worried about African babies

Any time a Westerner expresses preoccupation about very high birth rates in a poor country, the conversation immediately turns to racism. Let’s dig deeper. by Gaia Baracetti Let’s not start with Prince William for once. Let’s begin with the great Italian poet Giovanni Pascoli. He was one of those rare rural poets who actually knew … Continue reading Why Europeans are worried about African babies

Adversity for Biodiversity: A Reflection on My Experience at COP15

The Kunming-Montreal Global Biodiversity Framework1 adopted in December 2022 by representatives of most of the world’s national governments is inadequate to halt and reverse the disturbing loss of biodiversity globally. Concerted efforts to increase the new Framework’s ambition were dismissed and ultimately ignored. Human overshoot – the collective impacts of more than eight billion people … Continue reading Adversity for Biodiversity: A Reflection on My Experience at COP15

How should environmentalists think about immigration?

Between toxic calls for immigration controls based on racial criteria and hyperbolic denunciations of any mention of population issues as “ecofascist,” the room for intelligent and honest discussion of immigration policy is being gobbled up from both the Left and the Right. Yet the issue is too important to leave to the yahoos or the … Continue reading How should environmentalists think about immigration?