Update day 2021
RealClimate,
As is now traditional, every year around this time we update the model-observation comparison page with an additional annual…
As is now traditional, every year around this time we update the model-observation comparison page with an additional annual…
Following more than a decade of tradition (at least), I’ve now updated the model-observation comparison page to include…
Enlarge (credit: NASA) If people who reject climate science ever point to actual data, you can just about bet the farm it…
It has been claimed that the early-2000s global warming ‘slowdown’ or ‘hiatus’, characterized by a reduced rate of global…
Remember the forecast of a temporary global cooling which made headlines around the world in 2008? We didn’t think it was…
Was there a pause in climate change or is our planet heating up? Photo by Steven Depolo. Within the scientific community…
It's well known in climate science that global surface temperatures over the past decade have been lower than climate models…
Global climate models aren’t given nearly enough credit for their accurate global temperature change projections. As the 2014…
When comparing global temperatures estimated from observations with climate model simulations it is necessary to compare ‘apples…
Lund/Hampton/De Bilt/Karlsruhe/Mainz/Leipzig. Obwohl die Konzentrationen an Treibhausgasen in der Atmosphäre kontinuierlich …
Volcanic aerosols have acted as a natural umbrella to slow down global temperature increase from greenhouse gases. Lund/Hampton…
Lund/Hampton/De Bilt/Karlsruhe/Mainz/Leipzig. Obwohl die Konzentrationen an Treibhausgasen in der Atmosphäre kontinuierlich…
In a new paper in Science Express, Karl et al. describe the impacts of two significant updates to the NOAA NCEI (née NCDC…
2014 is over, and all the major temperature record providers have reported their annual temperatures, generating a lot of…
This is a re-post from My View on Climate…
Last Friday, NASA GISS and NOAA NCDC had a press conference and jointly announced the end-of-year analysis for the 2014 global…
Yesterday, the Daily Mail reported on new research that suggests small volcanic eruptions have a bigger effect on the…
Yesterday, the Daily Mail reported on new research that suggests small volcanic eruptions have a bigger effect on the…
There was a paper that came out last week that you might have heard about. It was by David Ridley from MIT and a team of others…
I have written a number of times about the procedure used to attribute recent climate change (here in 2010, in 2012 (about the…
Although the global climate has continued to build up heat at an incredibly rapid rate, there has been a keen focus among…
guest post by Jan…
guest post by Jan…
guest post by Jan…
guest post by Jan…
The only redeeming thing about long plane rides is the chance to catch up on reading and movies. Alas, my flight to Japan had…
The UK anti-climate policy advocacy group Global Warming Policy Foundation (GWPF) has published a report written by Nic Lewis…
There has been a veritable deluge of new papers this month related to recent trends in surface temperature. There are analyses…
Featured image is one of 19 illustrated haiku laying out the IPCC Summary for Policy Makers, posted with permission, see them…
Thanks to commenter Gpiton, who on my last post about attributing the pause, alerted me to the commentary by Schmidt et al (2014…
Thanks to commenter Gpiton, who on my last post about attributing the pause, alerted me to the commentary by Schmidt et al (2014…
There is a new commentary piece in Nature Geoscience by Gavin Schmidt and colleagues on ‘Reconciling warming trends’. The paper…
There is a new commentary piece in Nature Geoscience by Gavin Schmidt and colleagues on ‘Reconciling warming trends’. The paper…
Gavin A. Schmidt, Drew T. Shindell