embedded machine learning research engineer - georgist - urbanist - environmentalist

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Joined 1 year ago
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Cake day: June 22nd, 2023

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  • Plus, why do people act like the “incumbent advantage” is some magical advantage? It’s a cargo cult mentality, especially in this day and age where all the old “rules” about elections have gone out the window.

    I mean, I remember the day where being twice-impeached and a convicted felon would be unrecoverable political death, yet here we are staring down the barrel of a possible second Trump term.

    Biden is a historically unpopular president, who is behind in basically all polling in basically every key swing state, and who just had the mother of all “the emperor has no clothes” moments on national television, losing the confidence of his own base. Even Democratic congresspeople are calling on him to step down now.

    There is simply no path forwards for Biden to win in November. He’s cooked.

    As for replacements, personally, I think Gretchen Whitmer is the best choice. Relatively young, good compromise candidate between the progressive and moderate wings of the party, current beloved governor of Michigan (key swing state!), competent technocrat, no significant political baggage, and made a name for herself protecting abortion rights in Michigan after SCOTUS overturned Roe v. Wade.





  • Silvopasture is an ancient practice that integrates trees and pasture into a single system for raising livestock. Pastures with trees sequester five to 10 times as much carbon as those of the same size that are treeless while maintaining or increasing productivity and providing a suite of additional benefits. Livestock continue to emit the greenhouse gases methane and nitrous oxide, but these are more than offset by carbon sequestration, at least until soil carbon saturation is achieved.

    Silvopasture also offer financial benefits for farmers and ranchers. Livestock, trees, and other forest products, such as nuts, fruit, and mushrooms, generate income on different time horizons. And help protect farmers from risk. The health and productivity of both animals and the land improve.

    https://drawdown.org/solutions/silvopasture

    Trees in silvopasture systems provide livestock with protection from sun and wind, which can increase animal comfort and improve production. Trees can provide shade in the summer and windbreaks in the winter, allowing livestock to moderate their own temperature. Heat stress in livestock has been associated with decreased feed intake, increased water intake, and negative effects on production, reproductive health, milk yields, fitness, and longevity.[4][5]

    Certain tree types can also serve as fodder for livestock. Trees may produce fruit or nuts that can be eaten by livestock while still on the tree or after they have fallen. The leaves of trees may serve as forage as well, and silvopasture managers can utilize trees as forage by felling the tree so that it can be eaten by livestock, or by using coppicing or pollarding to encourage leaf growth where it is accessible to livestock.[1]

    Well-managed silvopasture systems can produce as much forage as open-pasture systems under favorable circumstances. Silvopasture systems have also been observed to produce forage of higher nutritive quality than non-silvopasture forage under certain conditions. Increased forage availability has been observed in silvopasture systems compared to open-pasture systems under drought conditions, where the combination of shade from trees and water uptake from tree roots may reduce drought impacts.[1]

    https://en.m.wikipedia.org/wiki/Silvopasture










  • Exactly. I’ve seen it with faaaaaar too many tankies and even populist leftists. Instead of advocating for empirically-driven policy that would measurably improve the world, there’s a ton of rhetoric about how we just need to punish capitalists/fascists/landlords/neolibs/billionaires/etc. harder to fix the world’s problems.

    At this point, I think it’s just a deep-rooted flaw of the human psyche that we’re just inclined towards trying to force our solutions through by punishing those who oppose us, rather than trying to deeply understand the dynamics at play and changing the underlying structure to incentivize the outcomes we want.

    And if we fail to address the tendency towards knee-jerk, brute-force, authoritarian “solutions” to problems within our own ranks, we’ll meet the same fate as every other revolution-turned-brutal-dictatorship.


  • The raison d’être for RISC-V is domain-specific architecture. Currently, computational demands are growing exponentially (especially with AI), but Moore’s Law is ending, which means we can no longer meet our computational demands by scaling single-core speed on general-purpose CPUs. Instead, we are needing to create custom architectures for handling particular computational loads to eke out more performance. Things like NPUs, TPUs, etc.

    The trouble is designing and producing these domain-specific architectures is expensive af, especially given the closed-source nature of computer hardware at the moment. And all that time, effort, and money just to produce a niche chip used for a niche application? The economics don’t economic.

    But with an open ISA like RISC-V, it’s both possible and legal to do things like create an open-source chip design and put it on GitHub. In fact, several of those exist already. This significantly lowers the costs of designing domain-specific architectures, as you can now just fork an existing chip and make some domain-specific modifications/additions. A great example of this is PERCIVAL: Open-Source Posit RISC-V Core with Quire Capability. You could clone their repo and spin up their custom RISC-V posit chip on an FPGA today if you wanted to.










  • It’s not, though. The classical factors of production, whence we get the concept of “capital” as a factor of production, has land and capital as clearly separate:

    Land or natural resource — naturally occurring goods like water, air, soil, minerals, flora, fauna and climate that are used in the creation of products. The payment given to a landowner is rent, loyalties, commission and goodwill.

    Labor — human effort used in production which also includes technical and marketing expertise. The payment for someone else’s labor and all income received from one’s own labor is wages. Labor can also be classified as the physical and mental contribution of an employee to the production of the good(s).

    Capital stock — human-made goods which are used in the production of other goods. These include machinery, tools, and buildings. They are of two types, fixed and working. Fixed are one time investments like machines, tools and working consists of liquid cash or money in hand and raw material.

    https://en.m.wikipedia.org/wiki/Factors_of_production

    And it’s an important distinction. The fact that land is not made and inherently finite makes it zero-sum. Meanwhile, the fact that capital such as education, tools, factories, infrastructure, etc. are man-made and not inherently finite makes them not zero-sum. This distinction has truly massive implications when it comes to economics and policymaking. It’s the whole reason LVT is so effective, so efficient, and so fair: it exploits the unique zero-sum nature of land.