In our changing world, people are reacting to fight climate change by adopting to energy conserving ways of transport thereby contributing to overall pollution reduction.It is a common sight to see cyclists bike in and around San Francisco. The mid-day fog that engulfed San Francisco a day before the predicted rainfall on 21st Sept, showcases a possible effect of the global climate change and adverse effects of even natural occurrences like rain.This picture thereby stands as a pleasant paradox.