Climate Change & Anthropocene Extinction 30: Heavy breathing tropical forests under record heat

Today the WMO announced that the atmospheric CO2 concentration last year rose at a record high speed: +3.3 ppm – jumping from 400.0 ppm in 2015 to 403.3 in 2016. The annual average rise is close to 2 ppm. A … Continue reading

Real Global Temperature Trend, p15 – 2016-2020 global forecast: 5-year average temperatures above 2015 record, despite La Niña

It’s raining climate records since late 2014. That has increased to a proper storm from October 2015 – the first month to show global temperature anomalies of more than 1 degree above the 1951-1980 climate average (so higher still above … Continue reading

Real Global Temperature Trend, p7 – ‘Volcanoes did not cool the Earth in the 1980s, so Climate Sensitivity at least 2.1 to 8.9 degrees Celsius’

Even if you assume a low value for the variables of SO2 cooling and the rate of heat uptake by the deep ocean. Yes, that caught our eyes too. “Studies of these [volcanic eruptions and El Niño] effects using climate models … Continue reading

Important update: Here is why crazy February temperature record is NOT the result of El Niño

Yesterday we pointed out that it is odd that it is actually the NASA GISS temperature dataset that shows the largest temperature anomaly for February 2016, namely 1.35 degrees Celsius above the 1955-1980 baseline. Indeed, a monthly deviation that really … Continue reading

Graph of the Day: World has warmest winter on record

[Not just the Arctic experiences the warmest winter on record – this goes for the entire globe, new NASA data show. We now have the hottest winter on record straight after the hottest summer on record.] Just when you thought positive global … Continue reading

Breaking Science Flash: Mexico’s Cyclone Patricia could become STRONGEST HURRICANE ever measured – ‘Category 6’

[Edit: Hurricane behaviour is notoriously hard to predict. After reaching extreme wind speeds above the Pacific, hurricane Patricia quickly disintegrated above land. The main damage might now be in extreme rainfall, flooding and possible mudslides – no longer direct wind … Continue reading

Continuation of Indonesian forest fires could increase global CO2 emissions by 29% – as El Niño and drought intensify over rest of 2015

The year 2015 will be the hottest on record. You’ve probably heard that by now. What does not receive media attention is that 2015 is likely to also bring a dramatic peaking record in global anthropogenic CO2 emissions, if we … Continue reading

Breaking: the summer of 2015 (June, July & August) was globally hottest summer ever. August hottest August ever-measured, also third highest deviation for any month

The August 2015 global data of NOAA (full report) are just in. It was another record-hot month – the hottest August ever measured – already the 6th month of 2015 to be higher than any other previously recorded (February, March, … Continue reading

To shear or not to shear – these 5 images show El Niño’s possible effect on Atlantic hurricanes, and other jet stream stuff

Ten years after Katrina* the world is on the brink of a whole new cluster of climatic disasters, including wide-spread coral bleaching, Pacific atol floods, possibly another devasting Brazil drought and another record-breaking hot year, following from the currently developing … Continue reading