In the journal, the team wrote: “Through high-precision airborne measurements and atmospheric dispersion modelling, we show that Katla, a highly hazardous subglacial volcano which last erupted 100 years ago, is one of the largest volcanic sources of CO2 on Earth, releasing up to five percent of total global volcanic emissions.”
An international team of scientists funded by the National Science Foundation (NSF) and the United Kingdom’s (U.K.) Natural Environment Research Council (NERC) has discovered a previously unknown volcanic hotspot beneath the massive West Antarctic Ice Sheet (WAIS).
Their findings were published in the June 22 edition of the journal Nature Communications.
From the abstract we find tiny fractions are written up as big numbers of small units with no real context. Then they extrapolate a 6 year trend on an ice mass that’s been around for millions of years. Adding up the losses, in this “worst of the worst” scenarios Antarctica might be losing 187 billion tonnes of ice per year (give or take a lot). That’s 187 cubic kilometers of ice, which sounds like a lot until we look at the size of the Antarctic Ice Sheet (29 million kilometers cubed). At this new “accelerated” rate the total loss is one 155,00oth of the total mass. Expressed another way, it’s 0.0006%. At this rate Antarctica will be entirely melted 155,000 years from now.
On the HadCRUT4 data, there has been no global warming for close to eight years, since March 2014. That period can be expected to lengthen once the HadCRUT data are updated – the “University” of East Anglia is slower at maintaining the data these days than it used to be.
Michael Shellenberger: A major new staff report from the New York Federal Reserve Bank throws cold water on the over-heated rhetoric coming from activist investors, bankers, and politicians. “How Bad Are Weather Disasters for Banks?” asks the title of the report by three economists. “Not very,” they answer in the first sentence of the abstract.
The reason is because “weather disasters over the last quarter century had insignificant or small effects on U.S. banks’ performance.” The study looked at FEMA-level disasters between 1995 and 2018, at county-level property damage estimates, and the impact on banking revenue.
UK Independent: "Your home, sometime in the next decade. You click the heating on and receive an app notification telling you how much of your carbon allowance you’ve used today. Outside in the drive, your car’s fuel is linked to the same account. In the fridge, the New Zealand lamb you’ve bought has cost not just pounds and pence but a chunk of this monthly emissions budget too. Welcome to the world of personal carbon allowances – a concept that is increasingly gaining traction among experts as a possible response to the climate crisis. Each month, it would see every person or household in the country given a limited emissions quota to spend on heating, energy, travel, food and possibly consumer goods. Those who wish to expend more could buy top-ups. Those who require less would be able to sell their left-overs back to the ‘grid’." ... Now, in the wake of Cop26, many feel the concept – radical, perhaps, but demonstrably do-able – has never been riper for consideration. So, could this be our future? ... “By establishing an equal monthly budget for everyone, you create a sense of a shared effort to address a shared problem,” says Fawcett.