look out for falling buildings!

Tall buildings are engineered to survive SOME predictable historical weather conditions, (like 150 mph winds), but they can NOT endure the extreme never-before conditions that are becoming increasingly probably as a result of man-made climate change Pendulum-Swing Climate Change Chaos.

There has been a large upswing in the frequency of Atlantic hurricanes, beginning in 1995. This corresponds directly to an increase in tropical North Atlantic Ocean surface water temperature, which is very-likely the Earth’s natural response to increasing man-made (anthropogenic) greenhouse gases, overpopulation, urbanization, deforestation, methane release, and huge megacity urban heat islands.

(Only 11% of all powerful tropical storms occur in the Atlantic, the rest are in the Pacific and Indian Oceans.)  The number of worldwide tropical-storm hurricanes, typhoons, and cyclones has remained about the same over time, (at roughly 90 per year), BUT man-made Global Warming has caused the energy released by the average tropical storm to increase about 70% in the past three decades, corresponding to approximately a 15% increase in the maximum wind speed, and a 60% increase in storm duration – doing far-more damage over much-larger areas than most of the smaller tropical storms of only 30-years ago.

If this increasing storm intensity trend continues to get worse (as NASA scientists predict it will do in the 21ST Century), the worst-case engineering design specifications of almost all tall megacity buildings may be far exceeded. Emerald Eco City, 2010

(c) Can Stock Photo