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This website gets skeptical about global warming “skepticism”.

Just have a Think - How an African energy revolution could save ALL of us.

25 November 2025 @ 3:12 pm

This video includes personal musings and conclusions of the creator Dave Borlace. It is presented to our readers as an informed perspective. Please see video description for references (if any). Video description There is a quiet revolution happening across the vast content of Africa. Imports of solar PV panels jumped 60% in the 12 months to June 2025. Millions of microgrids and individual solar installations are now driving the electrification of just about every African nation. But fossil fuels still dominate most existing utility scale grids. So, can the people of Africa by pass the centralised monopolies and drive their own renewable prosperity. Because if they can, they might just save all of us! Support Dave Borlace and his "Just have a Think" channel on patreon: https://www.patreon.com/cw/justhaveathi

A girl’s grades drop every summer. There’s an alarming explanation.

24 November 2025 @ 9:14 pm

This is a re-post from Yale Climate Connections of an article by Sanket Jain that just won a gold medal from the United Nations Correspondents Association Photo of a young girl crouching on a log with a notebook under the shade of a treeWith limited access to indoor cooling or study spaces, Kavya Waghmare often studies under trees. (Image credit: Sanket Jain) Every summer when extreme heat arrives in Dhakale, India, Pramila Waghmare notices her childr

2025 SkS Weekly Climate Change & Global Warming News Roundup #47

23 November 2025 @ 3:04 pm

A listing of 28 news and opinion articles we found interesting and shared on social media during the past week: Sun, November 16, 2025 thru Sat, November 22, 2025. Stories we promoted this week, by category: International Climate Conferences and Agreements (9 articles) Extreme Heat, Leaks and Security Issues Roil COP30 The United Nations Framework Convention on Climate Change raised multiple concerns about the makeshift venue in Belém. Inside Climate News, Bob Berwyn, Nov 18, 2025.

Fact brief - Are changes in solar activity causing climate change?

21 November 2025 @ 3:44 pm

FactBriefSkeptical Science is partnering with Gigafact to produce fact briefs — bite-sized fact checks of trending claims. You can submit claims you think need checking via the tipline. Are changes in solar activity causing climate change? NoThe rise in global temperatures over the past century cannot be explained by the small changes in the sun’s energy output.  The sun varies slightly in brightness through several natural cycles, including an 11-year sunspot cycle, but these shifts are small and largely cancel out over decades. Sate

Skeptical Science New Research for Week #47 2025

20 November 2025 @ 6:52 pm

Open access notables A desk piled high with research reports Observed changes in the temperature and height of the globally resolved lapserate tropopause, Ladstädter et al., Atmospheric Chemistry and Physic The tropopause is a key indicator of atmospheric climate change, influenced by both the troposphere and stratosphere. Here we present a global view of tropopause changes, using high-resolution GNSS radio occultation data from 2002 to 2024. We identify significant trends in lapse rate tropopause (LRT) temperature and height with seasonal and regional detail. The tropical LRT has warmed, with particularly strong warming (>1 K p

Exploring newly released estimates of current policy warming

19 November 2025 @ 8:55 pm

This is a re-post from The Climate Brink It's the COP time of the year: the 30th Conference of the Parties of the UNFCCC. In addition to countless delegates trekking down to Brazil, this also means the release of a number of high-profile reports approximately timed to the COP to maximize their impact. This year we have three new analyses that explore how much warming might be in store for us under current policies in place today as well as if countries meet their near-term nationally determined contributions under the Paris Agreement and their long-term net zero targets. The new analyses include updates to the high profile annually re-occurring estimates from the UNEP Emissions Gap Report, the IEA’s 

Climate Adam - Why the Climate Crisis is a Health Crisis

18 November 2025 @ 3:13 pm

This video includes personal musings and conclusions of the creator climate scientist Dr. Adam Levy. It is presented to our readers as an informed perspective. Please see video description for references (if any). Video description Climate change is here, today, and it's threatening our lives. Whether through the direct danger of extreme weather - from floods, to heatwaves, to wildfires - the dangers of diseases and new pandemics, or the harms from climate change's causes: whether that's toxic air or unhealthy diets. So let's take a look at all the ways climate change harms our lives, what we can do to protect ourselves, and what we have to gain by halting global warming. Support ClimateAdam on patreon: https://patreon.com/climateadam

Super pollutants are trendy, but we should be careful how we use them

17 November 2025 @ 8:19 pm

This is a re-post from The Climate Brink “Super pollutants” – short-lived climate pollutants like methane (CH4) and some refrigerants (halocarbons) – are having a moment. There were numerous sessions on the topic during the recent New York Climate Week, and a number of companies are exploring investments in reducing these emissions as part of their climate goals. Reducing emissions of short-lived climate pollutants (SLCPs) is, by itself, an unambiguously good thing. Methane in particular is responsible for around a third of all warming to-date from well-mixed greenhouse gases in the atmosphere, and reductions in emissions can have a rapid cooling effect on the planet. It is when methane (or other SLCPs) are used to offset or neutralize CO2 emissions – to make a claim that the climate effects of CO2 can be counterbalanced by metha

2025 SkS Weekly Climate Change & Global Warming News Roundup #46

16 November 2025 @ 3:18 pm

A listing of 28 news and opinion articles we found interesting and shared on social media during the past week: Sun, November 9, 2025 thru Sat, November 15, 2025. Stories we promoted this week, by category: International Climate Conferences and Agreements (11 articles) Landmark Paris Agreement set a path to slow warming. The world hasn't stayed on it The world has seen faster climate change than expected since the Paris Agreement a decade ago The Independent News, Seth Borenstein, Nov 09, 2025.

Skeptical Science New Research for Week #46 2025

13 November 2025 @ 9:15 pm

Open access notables A desk piled high with research reports Robust increase in observed heat storage by the global subsurface, Cuesta-Valero et al., Science Advances Changes in heat storage within the different components of the climate system alter physical and biogeochemical phenomena relevant for human societies and ecosystems. Among such processes, permafrost thawing, soil carbon storage, and surface energy exchanges depend on the persistent heat gain by the continental subsurface. Nevertheless, there are not enough data to estimate ground heat storage at the global scale after the year 2000. We solve this problem by expanding the database of geothermal data with remote sensing observations