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June 10, 1961 – Nature report on “Solar Variations, Climatic Change and Related Geophysical Problems”

Sixty four years ago, on this day, June 10th, 1961 the UK scientific publication Nature runs an article by climatologist Gordon Manley about the recent symposium in New York…

It became abundantly clear how large a number of investigators are patiently accumulating evidence of the amplitude, character, effects and especially the dating of climatic fluctuations all over the world. Speculations regarding the causes abound; supporters of each of the popular theories-solar variation, atmospheric turbidity, carbon dioxide, ozone, variations in the Earth’s orbital elements-find their several gods alternately set up and cast down. Workers in one field find themselves unable to judge the validity of the evidence from other disciplines;

MANLEY, G. Solar Variations, Climatic Change and Related Geophysical Problems. Nature 190, 967–968 (1961). https://doi.org/10.1038/190967a0

The amount of carbon dioxide in the air was roughly 317ppm. As of 2025 it is 430ppm, but check here for daily measures. 

The broader context was that the modern argument that carbon dioxide build-up would heat the planet had been given a huge boost in 1953 by Canadian physicist Gilbert Plass.  The International Geophysical Year (1957-8) had added a bit to the interest.  

The specific context was the New York Academy of Sciences had held a big symposium, and Plass, Herman Flohn and others were present. Manley was there too…The international linkages were there….

What I think we can learn from this

As human beings – we have had so many warnings for so long. The problem is not our brains, it’s our spines.

As “active citizens” is that the problem is not our brains, it’s our spines.

Academics might like to ponder – growing spines.

What happened next  By 1963 the Conservation Foundation held a meeting just on carbon dioxide, proposed by the Yale biologist  G Evelyn Hutchinson, though ironically he was unable to attend due to illness.  The carbon dioxide build-up issue also began to work its way through the Presidents Science Advisory Council (LINK).

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

You can see the chronological list of All Our Yesterdays “on this day” posts here.

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

If you want to get involved, let me know.

If you want to invite me on your podcast, that would boost my ego and probably improve the currently pitiful hit-rate on this site (the two are not-unrelated).

Also on this day: 

June 10, 1986 – scientist tells US senators “global warming is inevitable. It is only a question of the magnitude and the timing.” – All Our Yesterdays

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Australia

June 7, 1990 – Tasman Institute and a Nature letter about weathering

Thirty five years ago, on this day, June 7th, 1990 a neoliberal attack-tank was launched, and a letter about weathering also appeared,

A privately funded economic think tank and joint venture between Australia and New Zealand called the Tasman Institute was launched in Melbourne yesterday.

Anon. 1990. Trans tasman think tank backed by big business. New Zealand Herald, 8 June p.5.

And

Letter in Nature about silicate and enhanced weathering by Sieffert https://www.nature.com/articles/345486b0

The amount of carbon dioxide in the air was roughly 356ppm. As of 2025 it is 430ppm, but check here for daily measures. 

The broader context was that everyone was scratching their heads about what to do about th “Greenhouse Effect”

The specific context was that in Australia right-wing forces knew that they needed some new pieces on the chessboard 

What I think we can learn from this – organisations get formed to push a certain line, combat others. Once the initial impetus is gone, they may survive, but this will require them to pivot. If they can’t, they tend to die…

What happened next Tasman was a dead duck by 1997 – with Howard in the Lodge (the residence of the Australian Prime Minister) it was surplus to requirements. 

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Also on this day: 

June 7, 1971 – Australians warned, on television, about ecological breakdown. #ABC – All Our Yesterdays

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Uncategorized

February 19, 1981 – Nature article “Greenhouse Effect: Act Now, Not Later”

Forty four years ago, on this day, February 19th, 1981, Nature publishes an article, by Wendy Barnaby, about an Earthscan meeting the previous week in Stockholm,

The amount of carbon dioxide in the air was roughly 340ppm. As of 2025 it is 427ppm, but check here for daily measures. 

The context was that the OECD and the IEA –  and other bodies – were beginning to hold meetings about energy and environment and especially climate, in the context of the second oil shock the tail end of the 70s, thanks to the overthrow of the Shah. 

The other context was that the United States Council on Environmental Quality had been trying to get things moving, but now Reagan was present with his goons, (and see the end of the article before the greenhouse one in the screengrab above! –  it all looked a little unsure about what would happen. 

And this is also in the context of the First World Climate Conference, which had taken place in February of 1979, Nature had an interesting relationship with carbon dioxide build up, shall we say, with its erstwhile editor, John Maddox, being a vehement opponent of the theory up until and including 1987 (he seems to have climbed down from this by 1995).

What I think we can learn from this is that in the late 70s, early 80s, there was a flurry of activity, awareness, and slowly growing consensus. 

What happened next There was a flurry of reporting in New Scientist, the FT etc. A documentary, “Warming Warning”, by Richard Broadwas broadcast the end of that year, in part inspired by this report in Nature and other accounts.

Categories
Geoeingeering

August 23, 1989 – Space Mirrors proposed to combat global warming. I am not making this up.

Thirty five years ago, on this day, August 23rd, 1989,

WASHINGTON — Gigantic orbiting mirrors may offer a solution – albeit a very costly one — to Earth’s anticipated woes with global warming if pollution control efforts fail, a Swiss scientist said Wednesday.

In a letter published in the British journal Nature, Walter Seifritz said he thinks it is unlikely humans will do much in the near future to reduce pollution that threatens to boost the planet’s temperature.

Carbon dioxide and other gases generated by fuel consumption and burning of tropical forests warm Earth’s atmosphere by trapping solar heat like a greenhouse.

Many scientists predict if current pollution trends continue, Earth’s temperature could rise 4 to 9 degrees over the next 70 years. Such an increase would cause a marked rise in sea levels and dramatic climate changes.

If efforts to cut emission of so-called greenhouse gases fail and serious global warming occurs, Seifritz contends ‘a remote but feasible possiblity’ would be to lower temperatures by artificially blocking the amount of sunlight reaching Earth.

‘To compensate for a temperature increase of 2.5 degrees Kelvin (4.5 degrees Farenheit), the solar radiation must be reduced by about 3.5 percent. The task could be done by satellites bearing large, lightweight mirrors,’ wrote the professor from Switzerland’s Schurrer Institute.

Kolberg, R. 1989. Mammoth mirrors could offset global warming. UPI, 23 August.

The amount of carbon dioxide in the air was roughly 354ppm. As of 2024 it is 424ppm, but check here for daily measures. 

The context was that everyone had been banging on about climate change for a year. And now, the techno-fetishists were getting in on the act, with the idea of space mirrors as part of the whole solar radiation management gimmick. 

What we learn is that rather than look inside and examine our actual problems, we are far keener on looking outside and listening to people who point to “this thing of darkness we acknowledge is someone else’s” (That’s a riff on Prospero in The Tempest, btw). And technofixes are a really good example of that. Press bro would not be surprised. 

What happened next, we still don’t have any space mirrors. We didn’t do anything to reduce the trajectory of emissions. And we are beginning to boil, metaphorically speaking.

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Also on this day: 

August 23, 1853 – first International Meteorological Conference

August 23, 1856 – Eunice Foote identifies carbon dioxide as greenhouse gas

August 23, 1971 – nuggets of ecological wisdom from Nugget Coombs.

August 23, 1971 – the Powell Memorandum

Categories
United States of America

May 8, 1980 – Nature article “CO2 could increase global tensions.” Exxon discussed underneath. Delicious ironies abound.

Forty four years ago, on this day, May 8th, 1980, there was an ironic juxtaposition in the British science journal Nature…

The amount of carbon dioxide in the air was roughly 338.7ppm. As of 2024 it is 425ppm, but check here for daily measures. 

The context was that the synfuels battle had just happened. And Americans, political leaders had been warned about the geopolitical consequences of CO2. Other people were saying the same stuff. 

What we learn is that CO2 was a really live issue in the late 70s, early 80s. People knew what was coming, they couldn’t say exactly when. And history is full of these delicious little moments, I guess.

What happened next, Exxon gave up on renewables and being vaguely responsible and all the rest of it and switched to denial very effectively. American politicians continued to be aware of CO2. There were congressional hearings, Senate hearings and then after 1985 it really picked up steam. 

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Also on this day: 

May 8, 1972 – “Teach-in for Survival” in London

May 8, 1992 – UNFCCC text agreed. World basically doomed.

May 8, 2013 – we pass 400 parts per million. Trouble ahead.

May 8, 2015 – denialist denies in delusional denialist newspaper

Categories
Denial United Kingdom

February 19, 1971 – Nature editorial on “The Great Greenhouse Scare”

Fifty three years ago, on this day, February 19th, 1971, John Maddox, ditor of the British Science Journal covers himself in glory on the topic of climate change.

19 Feb 1971 The Great Greenhouse Scare editorial by John Maddox NATURE VOL. 229 FEBRUARY 19 1971 

The amount of carbon dioxide in the air was roughly 326ppm. As of 2024 it is 422ppm, but check here for daily measures. 

The context was that more and more people were talking about carbon dioxide buildup. Maddox would presumably have known that there was going to be a Study of Man’s Impact on Climate in Sweden. He knew that the Alkali Inspectorate had come out with a report in the August of 1970. So this was another salvo and Maddox by this time was writing a book called The Doomsday Syndrome. 

What we can learn is that smart, elite, hardworking people can be fundamentally wrong. They can also dig their heels into the ground and keep being wrong, because the ego leads them to believe that they must be right. 

What happened next, Maddox published his book. As late as July 1988. Maddox was being a douche on the subject. See  “jumping the greenhouse gun.”  And the emissions kept climbing. 

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Also on this day: 

 February 19, 2003 – “CCS to be studied by IPCC”

Feb 19, 2011 – defunding the IPCC

Categories
United Kingdom

January 18, 1964 – Nature mentions atmospheric carbon dioxide build-up

Sixty years ago, on this day, January 18th, 1964, Nature published an article about the British Association for the Advancement of Science (BAAS) meeting in September 1963, at which Peter Ritchie-Calder (yes, him again!) had spoken about CO2 build-up,

 “Discharge of combustion products into the atmosphere had increased its content of carbon dioxide by 10 per cent in a century. The ‘green house effect’ could be expected to increase average mean temperature by 3·6° C in the next 4Q-50 years. This would radically affect the extent of glaciers and ice-caps with resultant rise in sea- and river-levels and increasing precipitation. 

The amount of carbon dioxide in the air was roughly 319ppm. As of 2024 it is 422ppm, but check here for daily measures. 

The context was that by 1963 people like Ritchie Calder were speaking publicly about CO2 buildup. It was no secret among the scientific elite in the United Kingdom. And well. You know, Nature was covering it. This is probably before John Maddox came along as editor.

What we learn is that there’s an entire history of admissions about CO2 build up. It’s not a secret, it’s not considered outlandish. It’s just one of those things. This is also two years after Mariner had gone to Venus and captured a lot of information. 

What happened next? It would be 1967 before the CO2 issue really received a boost with the BBC programme Challenge and so forth. 

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Also on this day: 

January 18, 1993 – Australian unions and greenies launch first “Green Jobs” campaign

January 18, 1993 – Job’s not a good un. “Green Jobs in Industry Plan” achieves … nothing. #auspol

Categories
United Kingdom

July 9, 1987 – “Unpleasant surprises in the greenhouse” warns Broecker

Thirty six years ago, on this day, July 9, 1987, oceanographer and all-round smart guy Wally Broecker warned of “Unpleasant surprises in the greenhouse?” in the journal Nature.

The amount of carbon dioxide in the air was roughly 350.2ppm. As of 2023 it is 423ppm, but check here for daily measures. 

Context

Broecker wrote the first article (ish) – see also 1961 AMS/NYAS solar variation meeting to use the term “global warming”.  He had been trying to educate politicians (including Paul Tsongas) for a long time.

What we learn

The 1988 ‘explosion’ of concern was preceded by lots of patient work.


What next

A year minus two days later,  the editor of Nature, John Maddox, inadvertently revealed that he didn’t read what was published in his own journal. Or if he did, he was incapable of understanding it.

Categories
Science Scientists United Kingdom

July 7, 1988 – foolish “Jumping the greenhouse gun” editorial in Nature.

On this day in 1988, the editor of Nature, John Maddox kept going with his general harrumphing and ignorance of what the science was actually saying, with his “jumping the greenhouse gun” editorial. It drew responses from scientists Kenneth Hare and Kenneth Mellanby

The amount of carbon dioxide in the air was roughly 353ppm. As of 2023 it is 423ppm, but check here for daily measures. 

The context was that Maddox had been being aggressively wrong about climate change for a long time (1971 – on ABC television, for instance. And earlier.).

What I think we can learn from this

Old white men who have been in jobs a long time paint themselves into a corner and can’t find ways to back down gracefully, by saying the simple words “I was wrong.”

What happened next

Hare and Mellanby replied in Nature a couple of weeks later.

Also – for fans of obscure Meatloaf…

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong? Please do comment on this post, unless you are a denialist, obvs.

Categories
United Kingdom

January 5, 1973 –  An academic article about the Arctic emerges from the Met Office

Fifty years ago, on this day, January 5 1973, the UK Meteorological Office published one of its first articles about climate change.

‘Response of a General Circulation Model of the Atmosphere to Removal of the Arctic Ice-Cap,’’ 

https://www.nature.com/articles/241039b0

This did not emerge from nowhere. As Janet Martin-Nielson (2018: 229) writes

“After nine years of development, the 5-level GCM was finally published in 1972 in the Quarterly Journal of the Royal Meteorological Society. 18 In the same year, Gilchrist, Corby, and Newson released their results on climate and sea-surface temperature anomalies, and Newson published his work on the climatic impacts of Arctic sea ice melt in Nature.”

The amount of carbon dioxide in the air was roughly 328.5ppm. As of 2023 it is 417. .

The context was that scientists through the 50s and 60s were getting interested in long-term climatic change, and some of them had proper computers to play with (the whole Charney, von Neumann, Phillips thing is beyond this site, but you could check out Paul Edwards’ book “A Vast Machine” if you really like.)

What I think we can learn from this

This stuff is complex. Smart people have had to expend a lot of mental effort to get a grip. The rest of us get to stand on each others’ shoulders and toes.

What happened next

The models got better. The politicians were warned. The politicians did not lead. Nor were they forced by social movements to lead. And here we are.

What do you think? Does this pass the ‘so what?’ threshold? Have I got facts wrong? Interpretation wrong?  Do comment on this post.

References

Edwards, P. 2010. A Vast Machine: Computer Models, Climate Data, and the Politics of Global Warming. MIT Press.

Martin-Nielson, J. 2018. Computing the Climate: When Models Became Political. Historical Studies in the Natural Sciences (2018) 48 (2): 223–245. https://doi.org/10.1525/hsns.2018.48.2.223