Talk:2889: Greenhouse Effect

2024-02-03T07:04:21Z

172.71.151.130:

First description! FIRST 🤑 [[User:42.book.addict|42.book.addict]] ([[User talk:42.book.addict|talk]]) 18:45, 2 February 2024 (UTC)

Is there a category or a name for the set of comics which make the observation of "x thing happened closer to Y thing than today"? --[[User:Raviolio|Raviolio]] ([[User talk:Raviolio|talk]]) 18:57, 2 February 2024 (UTC)
:Maybe Category:Timelines could work? [[User:42.book.addict|42.book.addict]] ([[User talk:42.book.addict|talk]]) 19:00, 2 February 2024 (UTC)
:It is also similar in structure to many of the comics in [https://www.explainxkcd.com/wiki/index.php/Category:Comics_to_make_one_feel_old| Category:Comics to make one feel old] but has a quite different theme [[Special:Contributions/172.69.6.156|172.69.6.156]] 23:06, 2 February 2024 (UTC)

Do we have a source for the "their answers closely match modern estimates"? that would be a good thing to add [[User:Happier7713|Happier7713]] ([[User talk:Happier7713|talk]]) 19:35, 2 February 2024 (UTC)

A nit -- the Newcomen atmospheric engine was invented in 1712 and is usually thought of as the first steam engine (at least of the modern, western, world). {{unsigned ip|108.162.245.36 |20:25, 2 February 2024}}
:The Newcomen was certainly started it, and tends to be somewhat overshadowed (I actually walked past ''the'' oldest still-in-place Newcomen beam engine, earlier today... never seen it working (by hydrau;ics, these days), but it's there). But its practical efficiency was limited by its operation, and it took (Boulton and) Watt to make it into the potentially mobile powerhouse that drove much of the really developed stuff (beyond mine-drainage/etc).
:Of course, it was also more fuel efficient, so if we'd have somehow done exactly the same amount of IR via Newcomen-style machines then we'd probably have accelerated the burning of resources across the same period, so... [[Special:Contributions/162.158.74.49|162.158.74.49]] 00:10, 3 February 2024 (UTC)

I would say we did plenty of work. In 1896, noone had any idea what renewable energy is. -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 23:48, 2 February 2024 (UTC)

:There have been windmills and watermills and fire from wood for thousands of years. The real problem is fossils, which release co2 from millions of years. In my opinion, it's about the attitude of "the right to consume" instead of "the right to use". --[[User:LaVe|LaVe]] ([[User talk:LaVe|talk]]) 06:35, 3 February 2024 (UTC)

“yet after 128 years there’s been close to no progress to changing our infrastructure to be renewable-energy based.” That might or might not be true, depending on how you define “close to no progress” but regardless of that, the comic does not make any such claim, and that part should be deleted frm the explanation of the comic. [[Special:Contributions/162.158.186.35|162.158.186.35]] 05:06, 3 February 2024 (UTC)

I was unable to find an article by "Crawford 1997" in which either of the quotes cited in the title text appear in full. They might appear in other articles included in the [https://www.jstor.org/stable/i399217 special issue of the journal <em>Ambio</em>] devoted to the work that Arrhenius and colleagues did in the last decade of the 19th century. The two articles by Elisabeth Crawford in that journal, one sole-authored and one co-authored, provide considerable context for the discovery, including the various competing theories about global warming that were being debated among scientists at the time, and the remarkable observation by Arrhenius that such warming was not a bad thing. According to the Crawford sole-authored paper, Arrhenius wrote (translation from Swedish), "It [global warming] "will allow our descendants, even if they only be those of a distant future, to live under a warmer sky and in a less harsh environment than we were granted." [[Special:Contributions/172.71.151.130|172.71.151.130]] 07:04, 3 February 2024 (UTC)

explain xkcd - User contributions [en]

Talk:2889: Greenhouse Effect