University of Arizona-led research sounds alarm on rising sea levels

An ice cube in a cup of warm water will disappear in just a few minutes.

The Reference Frame: Climate "scientists": 95 percent of people fry to death at 20 °C

However, if the planet were warmer by 5 °C, just imagine this nonsense for the sake of it, we could notice the difference but we would surely see no substantial death rate. In fact, that's about the point at which the warm-weather-related deaths would match the cold-weather-related deaths. At this point, the number of temperature-related deaths would probably be minimized. That's not a shocking insight - after all, 20 °C is the temperature we like in our living rooms - I actually favor 23 °C but it is not far - so if this is also chosen to be the global mean temperature, the planet will surely become more comfortable than it is now.

Climate Change Dispatch - CO2 Levels Pre-Industrial Revolution

The average level till the late 1880’s was about 400 ppma, far above the claimed 270 ppma.