Ben See Profile picture
20 Apr, 11 tweets, 5 min read
Remember:

1. bees declining
2. ice disappearing
3. emissions surging
4. ecosystems collapsing
5. photosynthesis malfunctioning
6. oceans overheating
7. overconsumption rising
8. primates vanishing
9. chemicals accumulating
10. penises shrinking

This economy is not sustainable.
Capitalism is blocking ecological-climate emergency action for short-term profit maximization. The economy is endangering billions of lives.The UN says global food insecurity is on the horizon.

1. The recent 'dramatic decline' in bees: a 'stark scenario'. biology.indiana.edu/news-events/ne…
We must force transformative economic-political change & emergency action in the 2020s for decent survival.

2. "The prospect of loss of sea-ice by 2035 should really be focussing all our minds on achieving a low-carbon world as soon as humanly feasible"phys.org/news/2020-08-e…
If greenhouse gas emissions don't fall sharply in the next few years we'll be on target for hellish or even potentially unsurvivable conditions by 2050-2080:
⬇️
theconversation.com/just-how-sensi…

3. Carbon emissions to soar in 2021 by 2nd highest rate in history
⬇️
dumptheguardian.com/environment/20…
Corporate capitalism - just capitalism really - is causing Earth's major ecosystems to collapse.

4. Australia is a grim example ('signs of ecosystem decline and collapse all over the country') but see also the Amazon, Cerrado, Pantanal, Antarctica...

smh.com.au/environment/cl…
To protect the ecosystems and biodiversity we need to survive, we must shift away from the economic growth of capitalism.
⬇️
ipbes.net/news/Media-Rel…

5. heat stress is disrupting a critical component of photosynthesis in tree species found in the Amazon
⬇️ news.mongabay.com/2021/03/study-…
6. There are signs global warming is now accelerating beyond out capacity to cope. Increased rates of ocean heating is a key one.

We must fairly reduce emissions to zero in rich countries asap, aiming for 2030 globally to try to avoid a horrific future. insideclimatenews.org/news/14012020/…
7. Banks have portfolios of investment that will lead to catastrophic 4°C.

UN Secretary General: 'humanity waging a “suicidal war” on nature..

global material use is projected to rise to 170-184 billion tonnes by 2050.'

(50 billion is the safe limit)
climatenewsnetwork.net/could-ecologic…
Scientists are clear: the current mass extinction event is due to 'human activity' ie the global economy

8. 'overall, the picture is even bleaker, with 60 per cent of all primate species globally predicted to vanish within between 25 and 50 years.'

newscientist.com/article/211835…
The global ecological crisis is deep, complex. Only total economic system change will do.

9. 'Chemicals called PFAS and PFOS – known as forever chemicals – are in the blood of virtually every person on the planet. And they will only accumulate'.
theguardian.com/commentisfree/…
We must protect everyone by forcing profound change. Act now while it's still too late..

10. industrial chemicals in everyday products linked to increasing numbers of babies born with smaller penises; higher erectile dysfunction rates; declining fertility
theintercept.com/2021/01/24/tox…

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More from @ClimateBen

22 Apr
Ecological Crisis: total system change, or hell on Earth

'The only way to keep humanity safe is the immediate and sustained radical cuts to greenhouse gas emissions in a socially just way'

Net zero policies: 'driven by a need to protect business as usual'theconversation.com/climate-scient…
It was a very different message from one of the authors Sir Robert Watson in May 2019:

'the good news is that there are many policies and technologies that will limit global temperature rise and address the conservation and sustainable use of biodiversity'dumptheguardian.com/commentisfree/…
'Sometimes realisation comes in a blinding flash.. Why has it taken us so long to speak out about the obvious dangers of the concept of net zero? In our defence, the premise of net zero is deceptively simple – and we admit that it deceived us.'

theconversation.com/amp/climate-sc…
Read 4 tweets
18 Apr
The American Geophysical Union is telling the world that climate danger only hits after doubling CO2 levels to 560 ppm!

Isn't this utterly false?!?

Doesn't 400 - 500 ppm correspond to profoundly catastrophic levels of heating?

Mightn't 550 ppm lead to an uninhabitable Earth?!?
1. My criticism is generally of state-corporate media systems not scientific institutions (any comment, @nowthisnews?), but surely AGU shouldn't be sharing this article?
2.

'Doubling pre-industrial CO2 levels has a 95% chance of warming the planet by at least 2°C... Scientists believe that beyond this threshold, climate change will lead to disastrous sea level rise and other extreme weather events.'

560 ppm may mean 5.7C!nowthisnews.com/amphtml/earth/…
Read 4 tweets
6 Apr
You know you're living in a world of state-corporate media propaganda when you click that just like today scientists and politicians in the 1980s were calling for huge decreases in greenhouse gas emissions within 12 years due to fears over global warming and it's still not news.
1.

'An international conference of scientists and senior politicians in Toronto last June called for a 20-per-cent decrease in emissions by the year 2005.'

newscientist.com/article/mg1221…
2.

Look in the supplementary materials of the peer-reviewed science discussed here and you may come to the conclusion that not only may 1.5C & 1.75C be impossible targets, but that 2C may be virtually impossible too.

(in fact committed warming is >2.5C!)theconversation.com/new-research-s…
Read 4 tweets
4 Apr
Remember

1. Somewhere between 350 and 450ppm is the CO2 concentration level in the atmosphere that poses an irrevocable danger to life on Earth

2. We're heading for 450ppm by 2035

3. 550ppm may be unsurvivable

4. We're heading for 550ppm by 2050-75

5. We must stop emissions
We need immediate emergency system change action.

'Many scientists pegged 450 ppm as a red line, while others have said 350 ppm—which the Earth passed years ago—is the safe upper limit.'

From 2016: ⬇️
time.com/4542889/carbon…

THREAD with details: ⬇️
We need an Ecological-Climate Crisis global ceasefire to end the fossil fuel war economy.

Rich nations must slash their energy use and consumption whilst giving money to those nations suffering from damage already done.

THREAD with further details: ⬇️
Read 4 tweets
4 Apr
ECOLOGICAL EMERGENCY

Which statement best describes the current climate chaos situation?

a) avoiding +1.5°C may be possible

b) long-term warming expected from today's +500ppm CO₂-e is at least 2.5℃

c) temperature rises of 3- 4°C are likely now locked in

d) all of the above
Scientists differ on whether this statement is appropriate:

'The Australian Academy of Science says the more ambitious target of the Paris Climate Agreement of keeping global warming to 1.5 degrees has now slipped out of reach and is “virtually impossible”smh.com.au/environment/cl…
State-corporate media remain silent on this:

'Atmospheric scientists use CO₂-e as a convenient way to aggregate the effect of all the long-lived greenhouse gases..

The best estimate of long-term global warming expected from 500ppm CO₂-e is about 2.5℃.'theconversation.com/why-theres-mor…
Read 4 tweets
28 Mar
Science ignored by media:

1. the global food system is now at risk

2. the Arctic is currently entering a sudden climate change event

3. we cannot avoid +2°C of global warming chaos within centuries or, without the rapid deep system change action we all crave, as early as 2034
It will never be too late to take immediate individual-collective emergency system change action to replace destructive economic growth.

UN report 2021:

ecological & climate 'disasters..are..jeopardizing our entire food system'

fao.org/documents/card…

news.un.org/en/story/2021/…
'the Arctic is currently experiencing an abrupt climate change event.. climate models underestimate.. ongoing warming.'

This is still being ignored by the media. Most people would have missed the few articles from last summer.

The planet is not as it was.nature.com/articles/s4155…
Read 7 tweets

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