Uploaded April 2026 | Updated September 2026, 2 weeks ago
Billion Dollar Hurricanes Are More Frequent and Costlier (by 1.6x) Due to Worsening Marine Heatwaves
Tropical cyclones including hurricanes and typhoons are among the most devastating natural phenomena, causing substantial economic damage and severe impacts on human life and infrastructure. Prolonged extreme ocean temperature events, known as marine heat waves (MHWs), affect 52% of landfalling TCs globally and provide favorable conditions for tropical cyclone rapid intensification (RI).
I chat about this new peer-reviewed paper that examines four decades of global data to demonstrate that tropical cyclones experiencing rapid intensification during MHWs resulted in 60% more (1.6x) billion-dollar disasters compared to those without heat wave influence.
These costlier storms produced consistently higher maximum wind speeds, storm surges, and precipitation rates.
Please donate to PaulBeckwith.net to support my research and videos connecting the dots on abrupt climate system mayhem.
GoFundMe: gofundme.com/f/help-paul-continue-his-climate-emergency-research
Please subscribe to my YouTube channel. As well as my website, and YouTube, you can find me on Patreon, Facebook, Twitter/X, LinkedIn, Instagram, Reddit (multiple climate channels within), Quora, TikTok, Discord, Mastodon, Twitch, Vimeo, Bluesky, TruthSocial, Threads, Substack, Tumblr, Pinterest, etc...
References and Links
Skeptical Science Weekly Roundup: lead story
skepticalscience.com/new_research_2026_16.html
Science Advances Research article: peer-reviewed journal
Title: Synergistic impact of marine heat waves and rapid intensification exacerbates tropical cyclone destructive power worldwide
Authors: Soheil Radfar, Ehsan Foroumandi, Hamed Moftakhari, Hamid Moradkhani,Alex Sen Gupta , Gregory R. Foltz
Link: science.org/doi/epdf/10.1126/sciadv.adu1733
Abstract
Tropical cyclones (TCs) are among the most devastating natural phenomena, causing substantial economic dam-age and severe impacts on human life and infrastructure. Prolonged extreme ocean temperature events, known as marine heat waves (MHWs), affect 52% of landfalling TCs globally and provide favorable conditions for TC rapid intensification (RI). Here, we use four decades of global data to demonstrate that TCs experiencing RI during MHWs resulted in 60% more billion-dollar disasters compared to those without heat wave influence. Our analysis reveals these costlier storms produced consistently higher maximum wind speeds, storm surges, and precipitation rates. We found that, for billion-dollar TCs, even controlling for similar levels of coastal development, MHW TCs cause significantly higher damages than their counterparts, confirming that their enhanced intensity characteristics amplify economic impacts beyond what would be expected from exposure alone. These findings underscore the critical need for improved disaster preparedness as MHWs increasingly supercharge TCs’ intensity, leading to more frequent billion-dollar disasters.
Wikipedia: Tropical Cyclone Intensity Scales
en.wikipedia.org/wiki/Tropical_cyclone_intensity_scales
Beaufort Scale of Wind Speeds and Damage Thresholds:
earthscience.stackexchange.com/questions/12562/what-wind-speeds-and-gusts-can-usually-damage-houses-or-trees
Journal of Wind Engineering:
The development of wind damage bands for buildings
https://www.cs.rice.edu/~devika/evac/papers/Building%20safety.pdf
Please donate to PaulBeckwith.net to support my research and videos connecting the dots on abrupt climate system mayhem.
GoFundMe: gofundme.com/f/help-paul-continue-his-climate-emergency-research
Please subscribe to my YouTube channel. As well as my website, and YouTube, you can find me on Patreon, Facebook, Twitter/X, LinkedIn, Instagram, Reddit (multiple climate channels within), Quora, TikTok, Discord, Mastodon, Twitch, Vimeo, Bluesky, TruthSocial, Threads, Substack, Tumblr, Pinterest, etc...
Billion Dollar Hurricanes Are More Frequent and Costlier (by 1.6x) Due to Worsening Marine Heatwaves
Tropical cyclones including hurricanes and typhoons are among the most devastating natural phenomena, causing substantial economic damage and severe impacts on human life and infrastructure. Prolonged extreme ocean temperature events, known as marine heat waves (MHWs), affect 52% of landfalling TCs globally and provide favorable conditions for tropical cyclone rapid intensification (RI).
I chat about this new peer-reviewed paper that examines four decades of global data to demonstrate that tropical cyclones experiencing rapid intensification during MHWs resulted in 60% more (1.6x) billion-dollar disasters compared to those without heat wave influence.
These costlier storms produced consistently higher maximum wind speeds, storm surges, and precipitation rates.
Please donate to PaulBeckwith.net to support my research and videos connecting the dots on abrupt climate system mayhem.
GoFundMe: gofundme.com/f/help-paul-continue-his-climate-emergency-research
Please subscribe to my YouTube channel. As well as my website, and YouTube, you can find me on Patreon, Facebook, Twitter/X, LinkedIn, Instagram, Reddit (multiple climate channels within), Quora, TikTok, Discord, Mastodon, Twitch, Vimeo, Bluesky, TruthSocial, Threads, Substack, Tumblr, Pinterest, etc...
References and Links
Skeptical Science Weekly Roundup: lead story
skepticalscience.com/new_research_2026_16.html
Science Advances Research article: peer-reviewed journal
Title: Synergistic impact of marine heat waves and rapid intensification exacerbates tropical cyclone destructive power worldwide
Authors: Soheil Radfar, Ehsan Foroumandi, Hamed Moftakhari, Hamid Moradkhani,Alex Sen Gupta , Gregory R. Foltz
Link: science.org/doi/epdf/10.1126/sciadv.adu1733
Abstract
Tropical cyclones (TCs) are among the most devastating natural phenomena, causing substantial economic dam-age and severe impacts on human life and infrastructure. Prolonged extreme ocean temperature events, known as marine heat waves (MHWs), affect 52% of landfalling TCs globally and provide favorable conditions for TC rapid intensification (RI). Here, we use four decades of global data to demonstrate that TCs experiencing RI during MHWs resulted in 60% more billion-dollar disasters compared to those without heat wave influence. Our analysis reveals these costlier storms produced consistently higher maximum wind speeds, storm surges, and precipitation rates. We found that, for billion-dollar TCs, even controlling for similar levels of coastal development, MHW TCs cause significantly higher damages than their counterparts, confirming that their enhanced intensity characteristics amplify economic impacts beyond what would be expected from exposure alone. These findings underscore the critical need for improved disaster preparedness as MHWs increasingly supercharge TCs’ intensity, leading to more frequent billion-dollar disasters.
Wikipedia: Tropical Cyclone Intensity Scales
en.wikipedia.org/wiki/Tropical_cyclone_intensity_scales
Beaufort Scale of Wind Speeds and Damage Thresholds:
earthscience.stackexchange.com/questions/12562/what-wind-speeds-and-gusts-can-usually-damage-houses-or-trees
Journal of Wind Engineering:
The development of wind damage bands for buildings
https://www.cs.rice.edu/~devika/evac/papers/Building%20safety.pdf
Please donate to PaulBeckwith.net to support my research and videos connecting the dots on abrupt climate system mayhem.
GoFundMe: gofundme.com/f/help-paul-continue-his-climate-emergency-research
Please subscribe to my YouTube channel. As well as my website, and YouTube, you can find me on Patreon, Facebook, Twitter/X, LinkedIn, Instagram, Reddit (multiple climate channels within), Quora, TikTok, Discord, Mastodon, Twitch, Vimeo, Bluesky, TruthSocial, Threads, Substack, Tumblr, Pinterest, etc...
