Last year people kept telling me that PIPS is evil and Cryosat2 will prove it. Now that we have Cryosat2 data which makes PIPS look conservative, alarmists are complaining that Cryosat2 is also evil.
I propose an adjustment. Arctic ice is expanding due to thermal expansion from global warming. We should subtract 0.3 meters per meter from Cryosat2 data – to account for thermal expansion of the ice caused by man-made CO2. When Arctic temperatures get up to 100C, the ice is going to become extremely thick and we will need to make even larger adjustments.