-
Recent Posts
- Agricultural emissions February 7, 2021
- Deferential? February 3, 2021
- Anti-Virus January 30, 2021
- Alan’s Bottle January 23, 2021
- On baselines and climate normals January 17, 2021
- Warming commitments January 8, 2021
- Have CO2 emissions peaked? January 2, 2021
- 2020: A year in review December 31, 2020
Recent Comments
smallbluemike on Agricultural emissions jacksmith4tx on Agricultural emissions David B Benson on Agricultural emissions Ben McMillan on Agricultural emissions Willard on Agricultural emissions Everett F Sargent on Agricultural emissions Everett F Sargent on Agricultural emissions Everett F Sargent on Agricultural emissions Ben McMillan on Agricultural emissions Willard on Agricultural emissions Archives
- February 2021 (2)
- January 2021 (5)
- December 2020 (6)
- November 2020 (5)
- October 2020 (4)
- September 2020 (4)
- August 2020 (3)
- July 2020 (6)
- June 2020 (5)
- May 2020 (3)
- April 2020 (6)
- March 2020 (9)
- February 2020 (3)
- January 2020 (7)
- December 2019 (8)
- November 2019 (8)
- October 2019 (9)
- September 2019 (9)
- August 2019 (8)
- July 2019 (6)
- June 2019 (7)
- May 2019 (8)
- April 2019 (8)
- March 2019 (11)
- February 2019 (7)
- January 2019 (11)
- December 2018 (9)
- November 2018 (7)
- October 2018 (9)
- September 2018 (7)
- August 2018 (6)
- July 2018 (8)
- June 2018 (8)
- May 2018 (9)
- April 2018 (8)
- March 2018 (9)
- February 2018 (7)
- January 2018 (9)
- December 2017 (10)
- November 2017 (9)
- October 2017 (12)
- September 2017 (14)
- August 2017 (12)
- July 2017 (11)
- June 2017 (9)
- May 2017 (11)
- April 2017 (15)
- March 2017 (11)
- February 2017 (10)
- January 2017 (14)
- December 2016 (9)
- November 2016 (10)
- October 2016 (9)
- September 2016 (11)
- August 2016 (12)
- July 2016 (11)
- June 2016 (11)
- May 2016 (12)
- April 2016 (13)
- March 2016 (13)
- February 2016 (12)
- January 2016 (18)
- December 2015 (13)
- November 2015 (22)
- October 2015 (19)
- September 2015 (16)
- August 2015 (14)
- July 2015 (9)
- June 2015 (15)
- May 2015 (17)
- April 2015 (16)
- March 2015 (15)
- February 2015 (15)
- January 2015 (15)
- December 2014 (14)
- November 2014 (11)
- October 2014 (20)
- September 2014 (13)
- August 2014 (20)
- July 2014 (13)
- June 2014 (12)
- May 2014 (15)
- April 2014 (14)
- March 2014 (19)
- February 2014 (17)
- January 2014 (23)
- December 2013 (23)
- November 2013 (22)
- October 2013 (29)
- September 2013 (27)
- August 2013 (29)
- July 2013 (37)
- June 2013 (34)
- May 2013 (49)
- April 2013 (33)
- advocacy Anthony Watts Carbon tax ClimateBall Climate change Climate sensitivity Comedy ENSO Environmental change ethics Gavin Schmidt Global warming Greenhouse effect IPCC Judith Curry Michael Mann Personal Philosophy for Bloggers Policy Politics Pseudoscience Research Satire Science Scientists Sound Science (tm) The philosophy of science The scientific method Uncategorized Watts Up With That
- Follow …and Then There's Physics on WordPress.com
Top Posts & Pages
- Agricultural emissions
- Infrared absorption of atmospheric carbon dioxide
- The Mysterious Wildfire Chart
- Apocalypse never?
- Bias in science
- Statistical versus mathematical modelling
- Initial value problem vs boundary value problem
- On baselines and climate normals
- RCPs as scenarios
- Tame and Wicked Problems
Rachel Squirrel
- Ten years on from Christchurch – February 22nd 2011 February 22, 2021
Rabett Run
- Libel lawsuits and the truth in the Post-Trump era February 6, 2021
HotWhopper
Variable Variability
RealClimate
- Regional information for society (RifS) and unresolved issues February 14, 2021
Stoat
- Rush February 18, 2021
Open Mind
- COVID-19: Failure July 23, 2020
Climate denial crock of the week
- Is Texans Anger at Grid Collapse a Game Changer? February 24, 2021
robertscribbler
Moyhu
- GISS January global up by 0.06°C from December. February 12, 2021
uknowispeaksense
- An error has occurred; the feed is probably down. Try again later.
Real Sceptic
- Choosing Alternative Medicine To Treat Cancer Is Deadly October 25, 2017
Musings on Quantitative Palaeoecology
- Reproducibility of high resolution reconstruction – one year on October 11, 2020
James’s Empty Blog
- BlueSkiesResearch.org.uk: So near and yet not quite… January 19, 2021
Isaac Held’s Blog
- 73. Tuning to the global mean temperature record November 28, 2016
More than just data
- Digital conferences – how might they work? May 10, 2020
Mallemaroking
- A comment piece on the SROCC September 26, 2019
Symptons of the Universe
- Primal Beat Therapy February 13, 2021
Follow me on Twitter
My TweetsBlogs I Follow
- ...and Then There's Physics
- Neverending Audit
- James' Empty Blog
- Isaac Held's Blog
- izen
- EssaysConcerning
- ClimateBall
- Vitamin CCS
- Rachel
- Lawrence Torcello
- Small Epiphanies
- Real Skeptic
- Critical Angle
- Gra Machree
- Open Parachute
- Simple Climate
- Stoat
- From a Glaciers Perspective
- Variable Variability
- THE CLIMATE WARS
- Musings on Quantitative Palaeoecology
- robertscribbler
- Climate Denial Crock of the Week
- DeSmogBlog
- RealClimate
- Idiot Tracker
- Graham Readfearn
- Skepticblog
- What'sUpWithThatWatts, et al.
- Rabett Run
- Watching the Deniers
- HotWhopper
- ThinkProgress - Medium
- Skeptical Science
- Wott's Up With That?
- Open Mind
Tag Archives: Representative Concentration Pathways
Scenario use in climate research
If you’ve been following the blog for a while, you will be aware that I’ve commented on a number of occasions about the whole RCP8.5 issue. You may also be aware that one of the chief protagonists in that whole … Continue reading
Different perspectives
I’ve been reflecting a little on some of the recent discussions I’ve had, mostly on Twitter, with those who have more expertise in emission scenarios, and energy systems, than in physical climate science specifically. I’ve found it a somewhat frustrating … Continue reading
Stocks and Flows
Sitting at home waiting for a delivery, so just a quick post. There’s been a new narrative, on social media at least, that we may be heading for a plateau in global emissions. The suggestion, then, is that we are … Continue reading
Worst case scenarios, or not?
I’ve been thinking a bit more about the debate around high emission scenarios, which I found rather frustrating. I think it’s an important issue, but the manner in which some people choose to frame this does make it difficult to … Continue reading
The Plausibility of RCP8.5 – part II
A while ago I wrote a post about the plausibility of RCP8.5. It was essentially pointing out that there are a range of emission pathways, and hence cumulative emissions, that could lead to an RCP8.5 concentration pathway. Some of them … Continue reading
Posted in Climate change, Global warming, GRRRROWTH
Tagged Chris Jones, Emission pathways, ES-GCMs, IAMs, RCP8.5, Representative Concentration Pathways
39 Comments
RCP8.5
There’s been a lengthy discussion on Twitter about RCP8.5. I think it was initiated by Roger Pielke Jr, who continues in his campaign to police the scientific community: RCP 8.5 is by far the favorite in climate impact studies (graph).I … Continue reading
Public criticism
I came across an article about media and the game of climate change denialism. The basic message is that the media should better reflect the nuances in the climate change debate and should avoid presenting it as a debate between … Continue reading
RCPs as scenarios
Fabius Maximus has a guest post on Climate Etc. in which he focuses on RCP8.5. RCP8.5 is a Representative Concentration Pathway (RCP) that leads to a change in forcing of 8.5Wm-2 in 2100. Focusing on this particular RCP seems to … Continue reading
Representative Concentration Pathways
I’ve noticed a fair amount of dicussion about the Representative Concentration Pathways (RCPs) varying from they’re scientific fraud, they’re overly optimistic, to the details are being hidden so the IPCC can’t be trusted. I haven’t actually paid to much attention … Continue reading
Is this the latest tactic?
Willard has a contrarian matrix that is intended to illustrate the evolution of contrarian arguments. It certainly appears that it evolves with time, varying from it’s not happening, it’s happening but it’s slow, it’s stopped, it’ll be good, there are … Continue reading