Gongol.com Archives: April 2021

Brian Gongol

April 30, 2021

Agriculture Are we doing carbon storage right?

ProPublica reports that a program in California that was supposed to offset carbon dioxide emissions with matching carbon capture (through forest plantings) hasn't really resulted in net carbon storage and is instead facilitating higher emissions (permitted by the offsets). ■ Everyone knows that plants consume carbon dioxide, "exhale" the oxygen, and use the carbon to grow. So far, so good. And big plants will tend to contain more carbon than small ones (at least, per square foot of ground covered). ■ We look at trees in particular because forests are aesthetically pleasing, they can grow in places that are otherwise not ideal for agriculture or habitation, and they can sequester quite a lot of net carbon. ■ As long as the trees are allowed to mature, they can store a lot of carbon. That, clearly, sequesters the carbon away from the atmosphere. But even though that storage has been increasing for the last three decades, it's not the kind of increase we can accelerate very quickly. Most of the carbon in a tree is stored in the trunks and branches, and trunks don't grow very quickly. ■ Presumably, the way to passively remove carbon from the atmosphere at the highest speed is to find the fastest-growing plants that can then be harvested and stabilized (since it doesn't do any good to capture the carbon only to have it decompose quickly and return to the atmosphere). Fast growth is the champion. Decomposition is the enemy. ■ Bamboo is the fastest-growing woody perennial plant, and it is useful for long-duration carbon sequestration in textiles and building materials. For any plant (tree, bamboo, or otherwise), the optimal solution from a carbon-sequestration perspective is if it can be harvested and used in some durable way that doesn't involve combustion or consumption and digestion by an animal. Then, the harvested plant can be replaced with a new plant cultivated in its place, increasing the net impact. ■ Thus, this question: Is there a reason why we aren't genetically modifying bamboo so it grows more productively and easily in cold-weather climates? Wouldn't bamboo capture and store more carbon than trees in less time? Bamboo certainly shouldn't be used to replace trees, but if carefully managed, it might well serve as a fast-acting enhancement to carbon sequestration.

Broadcasting Short-lived corporate siblinghood ends for KWWL and KCRG

The two longstanding television rivals in Eastern Iowa were briefly under the same ownership this year

News No place in England is more than 85 miles from the sea

Certain factoids would have been useful in history class, like the fact that no place in Britain is more than 85 miles away from the sea. That's the kind of scale that it helps to understand before you go on with the Vikings and the Normans and World War II. It's no wonder the country developed differently than many others, and it certainly helps to explain why the country became a seafaring nation. But the value comes from explaining that key fact at the beginning of the process.

Humor and Good News Talent draws from a common well

Jon Batiste: "God gave us 12 notes; it's the same 12 notes that Duke Ellington had, that Bach had, Nina Simone..." ■ Art is in the constraints. Those twelve notes are a constraint, and yet they make infinite combinations possible.

Humor and Good News On neologisms

Most neologisms are wisely held at arm's length, but the word "slaps" is a worthy exception. It has an almost onomatopoeic quality, requires no explanation at all, and makes sense almost immediately. When a song "slaps", it just makes sense. But many other newly-coined words are train wrecks.

Iowa Three cheers for tiny homes

A group in Davenport, Iowa, is using them to help provide stable housing for people who might otherwise slip into homelessness. From the Quad-City Times: "Boruff said it's his hope the tiny homes would help program graduates from back-sliding into old ways of homelessness, addiction, incarceration or domestic abuse. He said the 14-month program boasted a 90% success rate." Too often, the obstacles to good polices are other policies of our own making -- like building ordinances that don't account for the full spectrum of housing needs that exist.

Business and Finance Protect Charlie

Berkshire Hathaway's annual meeting won't be held in Omaha in 2021, but that's OK: They're doing it so shareholders can get a dose of Charlie Munger, and that's reason enough.

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