
National Guard troops respond in the aftermath of Hurricane Laura in Lake Charles, Louisiana. Laura was Earth’s most expensive tropical cyclone of 2020, with $18.2 billion in damage.
The combined economic losses (insured and uninsured) from all 416 weather and earthquake disasters cataloged by Aon in 2020 was $268 billion (2020 USD). Most of the 2020 total, by far, came from weather-related disasters ($258 billion), 29% above the 2001-2020 inflation-adjusted average. Those numbers make 2020 the fifth costliest year on record for weather-related disasters.
The year was the most expensive ever for severe weather (including severe thunderstorms, tornadoes, and hail), with $63 billion in damage (previous record: $53 billion in 2011). More than 80% of the severe weather damage occurred in the U.S. in 2020, including the costliest severe weather outbreak in world history, according to Aon: an August 2020 event that featured a violent derecho in the U.S. midwest that caused $11 billion of the $12.6 billion in damage of the outbreak, the balance caused by tornadoes, hail, and other severe thunderstorms.
Insured damage from wildfires in 2020 was $12 billion - the third highest on record, behind only 2017 and 2018. The year 2020 marked the third time in the past four years that global insured losses from wildfires exceeded $10 billion - a threshold never crossed prior to 2017. Remarkably, wildfire has caused more than $70 billion in insured losses since 2000, 75% of that in the past five years alone.













Comment: It is becoming more apparent that erratic seasons, extreme weather patterns and natural disasters are increasing, which is not a consequence of "human-caused climate change" (formerly known as man-made 'global warming') as parroted relentlessly by the MSM, but part of a natural cycle.
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