Category Archives: icesheets
We shouldn’t forget where we are on the course towards climate disruption. We shouldn’t forget we’ve already disrupted. Emissions are still increasing. This means it’s getting worse every year. It is not something which is in the future. It’s here … Continue reading
The class “Climate Science for Climate Activists” I have taught for the last 6 or so weeks is now completed. The slides are available here.
Tamino is writing about this subject, too. That entirely makes complete sense as it is the biggest geophysical and environmental story out there right now. I’ve included an update at this post’s end discussing the possible economic impacts. It’s been … Continue reading
Done by the Virginia Institute of Marine Science, new sea-level report cards offer a look at current sea-level rise rates, and projections. What’s interesting to me is making the projections conditional upon the character of the model used to project. … Continue reading
Alerted to the existence of the image by Tamino. The figure is due to the irrepressible Randall Munroe.
(Amendments on 25the April 2016.) Sorry, folks, it’s It’s not just El Niño. El Niño’s have gotten bigger over the years. (Click on image for a larger picture. Use your browser Back Button to return to blog.) (Click on image … Continue reading
Twila Moon, University of Oregon, and, soon, University of Bristol, “Face to face with climate change, in Greenland”. Her research concerns ice interface dynamics, principally concerning glaciers.
Professor Kevin Anderson on Techno Utopias. The Paris “COP21” agreement is/was not only expecting miracles, it was counting on them. Y’think climate disruption causes ecosystem disruption: Try geoengineering. Well the answer was simple. If we choose to continue our love … Continue reading
Lonnie Thompson, PhD,Byrd Polar Center, Ohio State University: “When I first started working on this and seeing the system change, I think it was 1992 when I first testified at U.S. Senate on climate change. Back then I talked about … Continue reading
I spent much of the data working up a function for level+trend dynamic linear modeling based upon the dlm package by Petris, Petrone, and Campagnoli, while trying some calculations and code for regime shift detection. One of the test cases … Continue reading
Y’know those NASA satellites Republican Presidential candidate Ted Cruz is so proud to tell us say that there’s been no warming of Earth in 18 years? Well, that’s wrong, of course, but it’s the same organization and the same kinds … Continue reading
New research published today projects a doubling of surface melting of Antarctic ice shelves by 2050 and by 2100 may surpass intensities associated with ice shelf collapse, if greenhouse gas emissions from fossil fuel consumption continues at the present rate. … Continue reading
Updated, 21st September 2015 I particularly like the last scene from TDAT. James Hansen and Makiko Sato have an update titled “Predictions Implicit in ‘Ice Melt’ Paper and Global Implications”. WHOI has studied the Irminger Sea and continues the study … Continue reading