There is no better way to conquer things than with great big explosions. The thing to be conquered in this episode? Rain (humans just love punching on with nature).

This story begins with a strange observation. After the Civil War in America, soldiers of all ranks, abilities and backgrounds often spoke of drenching drain after battles. This apparent connection rose to the level of received wisdom. In essence — many believed the powerful explosions of battle brought rain.

 

This idea really took off in the US in 1871 with the publication of Edward Powers’ book ‘War and Weather’, a chronicle of battles that were followed by precipitation.

 

This deep wisdom did not consider the fact that battles fought in temperate locales like Virginia, averaged rain every four days. And the battles seldom started in drenching rain…Whatever. Powers had an idea. And the idea had promise. Lots of consistent big booms bring rain. Welcome to the wild world of concussionism.

 

But so far it was just a theory, so Powers thought, “time to prove it”. He harangued politicians to pony up some cash to fund some field tests.

 

Luckily for Powers, it was the late 1880s and people were settling the Great Plains in vast numbers, and they were struggling with severe, ongoing droughts. Perfect opportunity! Powers was granted $9000 to test concussionism.

 

But who would run this scheme?

 

Enter our hero: General Robert. G. Dyrenforth. Broad-shouldered, capable and extravagantly optimistic, Dyrenthforth was a relentlessly self-promoting chap. He saw vast possibilities where others didn't. He asserted that man's dominion over the continent could be extended to the heavens and to the four winds. Most importantly, he subscribed to the theory that there is no problem a little gunpowder can’t fix. Basically, Dyrenforth was concussionism’s poster boy.

 

Over the next five months, Dyrenforth assembled a team, collected gear, and found a test site. To be really precise, his first experiments mimicked a battlefield. In detail. A lot. He set up 3 lines of boom stuff that looked like an artillery battery. There were jury-rigged mortars to lob dynamite and rackarock charges into the air, balloons to float skyward and denote with furious force: the whole nine yards! Over several weeks they blew up multiple oxyhydrogen balloons and detonated thousands of pounds of explosives.

 

Dyrenforth’s reports quickly claimed success - torrential rain. It was all going swimmingly. He even came up with an elaborate theory as to why the booms led to rain.

 

Of course, as we all know, no experiment is perfect, and Dyrenforth was not without his detractors. But he was a man on a mission, driven to prove to all and sundry that concussionism was the cure to America’s frontier farmland water woes. So, was it…?

Previous episodes mentioned:

Weather War

Operation Popeye

 

Sources:

• https://www.texasmonthly.com/articles/rain-of-error/
• MAKING WAR ON JUPITER PLUVIUS  - THE CULTURE AND SCIENCE OF RAINMAKING IN THE SOUTHERN GREAT PLAINS, 1870-1913 MICHAEL R. WHITAKER 
• http://househistoryman.blogspot.com/2012/02/bizaare-last-will-of-rainmaker-george.html
• http://plainshumanities.unl.edu/encyclopedia/doc/egp.wat.023
• https://www.theguardian.com/environment/2021/mar/23/us-stated-cloud-seeding-weather-modification
• https://www.scientificamerican.com/article/eight-states-are-seeding-clouds-to-overcome-megadrought/

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