Real Global Temperature Trend, p19 – There is hot, hotter, hottest – and 2016: dangerously close to pre-industrial +1.5 degrees…

The 19th edition of our global temperature trend series is ‘just a graph’. That is because we are still overwhelmed by Break Free 2016. And because some graphs simply speak for themselves. The progression of the 2016 hottest year global … Continue reading

Real Global Temperature Trend, p16 – Climate System Thermal Inertia: Trend Line = 0.6C higher than observed temperatures show

In part 16 of our temperature trend series we take a better look at one of the main reasons almost everyone still underestimates climate urgency: ‘Thermal inertia’ of the climate system – a delay between the moment of emissions of … Continue reading

Real Global Temperature Trend, p10 – Refining cloud feedbacks lifts climate sensitivity to 5-5.3 degrees(!), say Yale researchers

Climate models have falsely assumed a (strong) cloud brightening cooling feedback, researchers of Yale University (Ivy Tan & Trude Storelvmo) and the Lawrence Livermore National Laboratory (Mark Zelinka) write in Science. Refining cloud behaviour in a warming atmosphere leads to … Continue reading

IPCC graph of the day: bridging a gap of >600 ppm – immediate clamp down on fossil fuels required

Yesterday we took a look at what we have been doing over the past 40 years. Now we take a look at what we will be doing over the rest of the 21st century. It’s a real shocker to look … Continue reading