Spread the messageThe pollution debate, the winter SMOG and the spike in COVID-19 cases keep us engrossed in our daily lives. Living on Earth, the air we breathe and the birds and clouds we see, limit our world to a few hundred or maybe a few thousand feet above the surface. We rarely imagine about the events that take place above the world so high in the upper atmosphere. Not until one embarks on air travel and the aeroplane shakes a little because of “turbulence”. Mostly, this turbulence is associated … Continue reading Clear Air Turbulence