Understanding Sea Level Rise, p3: it’s about timescales, speed of change & carbon budget – world aims for 29-55m sea level rise

In our previous article of the series we’ve looked at an overview of global sea level rise forecasts for the year 2100 – and seen that these forecasts have a very large spread, and also seem to increase with time … Continue reading

Real Global Temperature Trend, p22 – World still on course for dramatic 3 degrees warming, need to more than double reduction speed

Let’s keep this one short, because in essence there’s nothing new. Before the start of the Paris climate summit we saw that if you combine all the world’s nations’ 2025 & 2030 emission reduction targets you get to a pathway … Continue reading

Climate Record Update: Did northern hemisphere breach +2C climate target in early March, or did we ‘just’ breach +1.5?

Baselines, baselines, baselines, everyone. What goes for emission reduction targets also goes for temperature measurements: Let’s stick together! The graph in our first post had some fawlty measurements. But we STILL breached pre-industrial +2(!) Take a close look at below … Continue reading

’2 degrees climate target fails because politicians cannot handle a margin of scientific uncertainty’

The identified critical threshold for dangerous climate change saying that the increase in global temperature should be below 2 degrees Celsius seems not to have helped the climate negotiations so far. New research from the University of Gothenburg and Columbia … Continue reading