David Attenborough is my hero but humans are not “a plague on earth”

David Attenborough is reported in the Guardian as being rather pessimistic about the future of humans.

Sir David Attenborough warns things will only get worse

People should be persuaded against having large families, says the broadcaster and naturalist

Much of what he is reported to have said is perfectly sound but many of the conclusions then present a pessimistic and apocryphal – a very Guardianesque – view. In fact I suspect that the spin is entirely due to the Guardian’s reporter and the Guardian’s remarkable ability to see a looming catastrophe in every advance.

That with falling fertility rates, world population will continue to rise at a decreasing rate and stabilise by 2100 is just a matter of arithmetic. But a 100 years from now we will face the challenges of a slowly declining population. That natural selection is “defeated” when even weak individuals are cared for and are not allowed to die is not something to regret. We are in the process of artificial selection over-riding natural selection and at a quite different pace, but it is just another challenge for humans – not something to wring our hands over. In fact we are already practicing a sort of eugenics by default.

Sir David Attenborough has said that he is not optimistic about the future and that people should be persuaded against having large families.

The broadcaster and naturalist, who earlier this year described humans as a plague on Earth”, also said he believed humans have stopped evolving physically and genetically because of birth control and abortion, but that cultural evolution is proceeding “with extraordinary swiftness”.

“We stopped natural selection as soon as we started being able to rear 90-95% of our babies that are born. We are the only species to have put a halt to natural selection, of its own free will, as it were,” he tells this week’s Radio Times.

“Stopping natural selection is not as important, or depressing, as it might sound – because our evolution is now cultural … We can inherit a knowledge of computers or television, electronics, aeroplanes and so on.”

Attenborough said he was not optimistic about the future and “things are going to get worse”.

“I don’t think we are going to become extinct. We’re very clever and extremely resourceful – and we will find ways of preserving ourselves, of that I’m sure. But whether our lives will be as rich as they are now is another question.

“We may reduce in numbers; that would actually be a help, though the chances of it happening within the next century is very small. I should think it’s impossible, in fact.”

… he also appeared to express qualified support for the one-child policy in China.

He said: “It’s the degree to which it has been enforced which is terrible, and there’s no question it’s produced all kinds of personal tragedies. There’s no question about that. On the other hand, the Chinese themselves recognise that had they not done so there would be several million more mouths in the world today than there are now.”

He added: “If you were able to persuade people that it is irresponsible to have large families in this day and age, and if material wealth and material conditions are such that people value their materialistic life and don’t suffer as a consequence, then that’s all to the good. But I’m not particularly optimistic about the future. I think we’re lucky to be living when we are, because things are going to get worse.”

“Worse” is a matter of judgement.

We will feed and house more people than ever before. We will take care of more of the elderly than ever before. We will each have more and affordable energy available to us than ever before. We will educate and empower more people than ever before. More of us will see more of this world than ever before. We will face more challenges than ever before.  That’s not “worse”.

Advertisements

Tags: , , , , , , , ,

One Response to “David Attenborough is my hero but humans are not “a plague on earth””

  1. edmh Says:

    Increased plant fertility from additional CO2 emissions and a warming world with extra agricultural capacity would help a lot with the problem.

    But cooling is now in our future in solar cycle 25 and onwards. That could be the real disaster.

    That way things will get worse as DA fears.

Comments are closed.


%d bloggers like this: