Telegraph: Scientists predict that warmer air caused by climate change will lead to rain storms becoming more intense and more frequent during autumn, winter and spring. The quantity of rain which falls during extreme downpours will increase by up to 30 per cent by 2070. For some parts of the country this could mean up to 3.2 inches of rain falling in a day — nearly an inch more than the average rain fall currently experienced in severe storms. The researchers fear that severe flooding, …