DO FRACTIONS OF A DEGREE TEMPERATURE RISES IN A CENTURY MATTER?

This is the question at the heart of the debate on global warming. This article looks at the temperature rise in the different states in the USA which range from +1.4C to -0.4C. The effects of the differences seems, according to the article, to be hardly noticeable. Of course that is the opposite of the predictions by those who promote the 'solutions' to global warming.