alt Hacker NewsThe sad thing is Attenborough has lived to see the destruction of nature he loved so much. His constant warnings have gone mostly unheard. In some ways I think excellent nature programming like his own Nature is doing a disservice by making it seem like there's lots of wild nature left.
I wish humans would come together to re-wild more of the earth. Restoring wild nature and cutting emissions is the only way to really restore natural ecosystems. We're nowhere close to doing that.
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Well to make matters worse remember we're about to add another ~2 billion humans (Quark DS9 voice) peaking at around 10 in the 2080s.
Most of the growth will be in Africa, not exactly the most lawful place in the world so it looks kind of bleak for the environment and animals there.
Those 2 billion will all want a nice home and a smartphone, computer, TV, car etc…
Earth Overshoot Day https://en.wikipedia.org/wiki/Earth_Overshoot_Day
It's not looking great, not even if we got nuclear fusion reactors figured out tomorrow.
Every Nature documentary that ends with David Attenborough saying "there is still time to revert this destruction of natural habitat" makes me want to turn of the TV. I understand David's motivation (instill some catalyst for change) but I am with that other David - David Suzuki.
As per David Suzuki: it is shit, it will get shittier, responsible people should act accordingly [0]: <<"The science has said, ‘We have passed a tipping point, we cannot go back,'" Suzuki said. Survival in a warming world, he says, will increasingly depend on the resilience of local communities — and preparation must start now.>>
[0] https://www.cbc.ca/radio/sunday/david-suzuki-memoir-life-bir...
Looking at EU, the problem do not seem that his warning has not been heard. People see how thing has gotten worse and have heard the warning. The problem is that people can't agree on what to do next. Just looking at the energy discussion in EU, half of those want to use natural gas in Peaker Plants, and the other want to use nuclear, and the result was that both strategy got the EU stamp of green with neither side agreeing with each other. By both sides opposing each other strategy, the result is that very little change happen at all.
A similar situation exist with hydro power. We know that it is causing major extinction of species that depend on migration, with major harm to the ecosystem, and yet no one want to give it up despite being fully aware of the harm. Removing hydro do not fit any of existing strategies and so the current situation, as unreasonable it is, continues unchanged.
I have also seen similar issues here on HN when people discuss emission per capita vs absolute emissions. A large portion of people who heard the warning and are aware of the effect of global warming, would still argue that reducing emissions where emissions are being created is unfair if emissions per capita is relative lower compared to other places. The two camps created from this has opposing strategies, even if both camps agree with the current situation.
Ultimately, it speaks to people's lifestyle choices. In the US people are used to a particular standard of living: driving big cars and eating big steaks. If you tell people you can't have those things, they will have a visceral reaction. Politicians caught wind of this and turned it into a divisive left vs right debate. Im oversimplifying, but at the core its an incentives problem: Why should I tighten my belt today for some future payoff I may not even be around to see?
fwiw a lot of his programming has for decades included explicit conservation messaging and warnings about climate change, disappearing habitats, etc. It's an old strategy (and one he helped invent) of making people care about the thing they're seeing before telling them it's being destroyed.
David Attenborough saw more clearly than most what was being lost. But even he stopped short of fully applying that logic to animals themselves.
Rewilding at scale, deep emissions cuts, and a serious move away from animal agriculture are the same project.
Population 1926: ~2 billion
Population 2026: ~8.3 billion
Can't escape this and its consequences on the environment.
'Cutting emissions'. Trouble is that if folk are convinced this is so negative they'd do something about it - and they do not. Conclusion?
The renewables revolution has been accompanied by a steady increase in emissions. For emissions read carbon dioxide (no argument from anyone about toxic gases) which is a carbon source for plant growth and as we know, is pumped into greenhouses to increase production. Satellite pictures confirm greening of the Earth in many areas.
This does not have to be a counter argument but the emission story would be more convincing to a lot of people if other factors like this (and the difficult question of just how do you decrease energy use without impoverishing people?) were discussed in the public forum in a balanced way as with dissenting views from those distinguished scientists evidently holed up on luxury yachts financed by the oil industry. 'I think you are wrong because ...' or 'you have a point in that respect but ... '. In a nutshell let's get the discussion onto what used to be called 'an adult level'.
Things were so much worse in the 1970s.
> I wish humans would come together to re-wild more of the earth. Restoring wild nature and cutting emissions is the only way to really restore natural ecosystems. We're nowhere close to doing that.
A big issue is cost and economic opportunity. For example, a lot of land in the SF Bay Area cannot be developed. This is great for the environment, but not so great for housing costs.
Long term, it’s likely worth it to save the environment, but let’s not ignore its immediate cost to everyone besides the upper class.
Sadly I don't think the outlook is very positive on that. I saw an article from McKinsey about the Himalayan country of Bhutan which has famously put restrictions in place to keep the country heavily forested. Good for nature, good for preserving culture, not so great for capitalism.
The article I saw basically outlined in more detail what I said above and then followed it with: "....but what if that forest could be made productive?" It's rare that I want to reach through the screen and choke somebody but they got me that day.
The cult of Line Go Up will continue to win. They will destroy what we have and then sell us the solution to the mess they created. This will be coupled with a morality tale around individual hard work and personal accountability.
57 companies are responsible for 80% of greenhouse gas emissions. I'm very tired of people trying to tell others that not eating meat or driving a vehicle with an internal combustion engine is the key to solving the problem, because it's not and never has been.
https://www.theguardian.com/environment/2024/apr/04/just-57-...
I would strongly push back on that. In most developed countries, natural wilderness is at its highest rate in hundreds of years. China's turning around the world with solar panels, all that. I wouldn't call the current state of things backsliding at all.