Paul Ehrlich

The 6th Mass Extinction Crisis – speculation without substance?

Unfortunately, conjecture based on limited facts has produced “research” trumpeting catastrophic fears of extinction”. Jim Steele

Introduction

Our planet now faces a global extinction crisis never witnessed by humankind. Scientists predict that more than 1 million species are on track for extinction in the coming decades”.

As the world commemorates another Endangered Species Day, you will undoubtedly read or hear claims like the above.

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Why on earth do we continue to celebrate Earth Day?

The reason why humans prioritise bad news, according to Nobel Prize-winning behavioural psychologist Daniel Kahneman, is because “organisms that treat threats as more urgent than opportunities have a better chance to survive and reproduce”.


In the lead-up to this year’s Earth Day celebrations later this month, I thought it was timely to look closely at whether they are still relevant, given the dire predictions that have emanated from this day each year have never come to pass. … Read more