by Chris Morrison, Daily Sceptic:
In early April, the Guardian ran a story reporting that the world’s ocean surface temperature was at an “all time high” of 21.1°C, and this was leading to “marine heatwaves” around the globe. “The current trajectory looks like it’s heading off the charts, smashing previous records”, said arch-climate activist Professor Matthew England from the University of New South Wales. The story did what it was supposed to do and upped climate alarm, but, curiously, less publicity has been given to the recent fall to 20.8°C in just seven weeks.