By Robert A. Vella. It may seem paradoxical to laypeople that we would have severe cold weather spells in wintertime given that the world is rapidly warming up due to manmade climate change; and, climate change deniers are quick to exploit this paradox for political reasons. But, it is true. Global warming is increasing the incidence of extreme weather events of every kind from prolonged droughts and powerful storms to deadly heat waves and brutal cold snaps. The following details the basic science behind the phenomenon popularly, though inaccurately, known as the “polar vortex.” The real polar vortex is something else altogether…
Trust is the foundation of all human connections. From brief encounters to intimate relationships, it governs almost every interaction we have with each other. I trust my housemates not to go into my room without asking, I trust the bank to keep my money safe and I trust the pilot of my plane to fly […]
With thousands of migrants from Central America currently stranded just south of the US border in Mexico, it’s time to ignore the political rhetoric coming from Washington for a few minutes and focus on the reasons so many choose to leave country, culture and family behind and walk 2,500 miles (4,000 kms) to an unknown […]
This Christmas, I find no reason for celebration. My thoughts are with the desperate mothers and fathers from Guatemala and other Central American countries who seek only a secure life for their children. If we, the world’s largest economy, cannot provide them with refuge, who will?
Learn about Henry Lewis, my guest blogger.