David Vetter writes in Forbes that CROs have great potential in carbon markets, after interviewing lead-author Johannes Bednar and co-authors Myles Allen and Michael Obersteiner. Also contains an audio rendition. Writing in Cosmos, Ellen Phiddian connects the possible application of CROs to a report from a Swiss reinsurance institute that explains the enormous potential costContinue reading “Press from CROs Nature paper”
I am happy to announce that Johannes’ paper, on which I am a co-author, has just been published in Nature. Embargo ended at 8 AM California time today. See the IIASA press release here. Bednar, J., Obersteiner, M., Baklanov, A., Thomson, M., Wagner, F., Geden, O., Allen, M., Hall, J. (2021). Operationalizing the net negativeContinue reading “Operationalizing the net negative carbon economy”
The UEFA Euro 2020 tournament is being played out during a heat wave in Europe, including some of the warmest temperatures in recorded history (which is pretty long there). A friend of mine in Vienna was texting his complaints about it to me today. Well, California says, “hold my kombucha”: Update: The hottest temperatures everContinue reading “Hot topic”
It’s already 20 years since the Sudbury Neutrino Collaboration (SNO) announced the first results from the heavy water detector experiment in northern Ontario: that neutrinos have a small but finite mass, and therefore their flavours oscillate. That is, that some fraction of electron-type neutrinos produced from the beta-decay of 8B in the thermonuclear chain reactionContinue reading “Remembering the first SNO result”
This is a nice discussion of climate impacts on migration on a US cable news network.
In a recent publication in the journal Science, Motti et al. (2021) use nearly 1200 pollen records, with some sequences dated to 18 thousand years ago, collected by researchers from all over the planet, to show that the highest rates of plant species turnover are associated with human occupation; specifically, with phases of agricultural expansionContinue reading “The Case for a deep time Anthropocene”
One of my former colleagues at IIASA, Lena Höglund-Isaksson, speaks to The World (a syndicated radio program from Public Radio International & National Public Radio in the USA) about her work on the new UN report on methane emissions.
Cheeky stuff when utilities attack new suppliers’ free market access, although it shouldn’t be surprising. I have been interested for some time in how big energy companies (from utilities to the fossil fuel industry suppliers) will attempt to liquidate assets that don’t really have another use. If what we now face really is a rapidlyContinue reading “Thinking about stranded energy assets today”
Professor Paul J. Crutzen died on 28 January, 2021, at the age of 87 years. The Dutchman was Director of the Atmospheric Chemistry Department at the Max Planck Institute for Chemistry in Mainz, Germany, from 1980 to 2000. Together with Mario J. Molina and F. Sherwood Rowland he received the 1995 Nobel Prize for ChemistryContinue reading “RIP Paul Crutzen”
The new administration has a mandate for responsible government, decency, and truth-telling. This can be encapsulated in its policies to deal with climate change. It enters office with, apparently, the largest collection of climate experts in history. This is good, because it is going to be tough to solve the climate change problem, which isContinue reading “President Biden sets the correct tone on climate change from the word “go””