Maximum temperatures rising... a serious concern..

It is a serious thought of concern that, here, temperature has increased 5 degree centigrade in a decade. One decade before, the maximum temperature used to be 42 degrees centigrade and now its 47 degrees centigrade. One more serious thing is that there is not much difference in the temperature in the high hills. PEOPLE ARE SO OPTIMISTIC AND THEY THINK THAT NOTHING IS GOING TO HAPPEN. IS IT NOT A SERIOUS CONCERN? ---THINK -----PAUSE-----REALIZE -------DR. RAM SHARMA