embedded machine learning research engineer - georgist - urbanist - environmentalist

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Cake day: June 22nd, 2023

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  • 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










  • 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.






  • Exactly. When the accused has paid off half the jury, you shouldn’t put much stock in the verdict.

    The only thing I care about when determining whether something is a genocide is the facts of the case (which are overwhelmingly in favor of describing the Uyghur genocide as a genocide), not the outcome of a highly political vote by countries all with their own motives and interests.










  • Fried_out_Kombi@lemmy.worldto196@lemmy.blahaj.zoneFreedom☭
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    4 months ago

    I agree that I think worker coops elegantly solve certain problems (notably the principal-agent problem), but they also have certain drawbacks. Notably, they have more difficulty raising funds, they tend to be more risk-averse, they tend to be more growth-averse (people don’t like to dilute their own stake within the company with more people, but this means they don’t typically scale as easily or quickly to benefit economies of scale), and they tend to pay worse than hierarchical companies (counterintuitive as that may seem at first if the whole goal of market socialism is to have workers get more of their value back).

    So is the solution to just throw our hands up and say, “Screw it, nothing we can do but let hierarchical organizations win”? Not quite. We still do see plenty of successful coops, notably in the form of credit unions. We also have unions and syndicalist solutions. We still have minimum wages (which are supported by most economists, as it turns out you can raise minimum wages a certain amount without raising unemployment because there’s often a non-zero amount of monopsony power in the labor market).

    Further, I do think a Georgist system would empower labor much more than now. Without a housing crisis (thanks to LVT and YIMBYism), with a citizen’s dividend, with quality public education (education has positive externalities and thus deserves a Pigouvian subsidy), with more jobs (thanks to more economic growth and less rent-seeking), and with public works projects (essentially Pigouvian subsidies for things like environmental cleanup), I think labor would have much more bargaining power with employers.

    For instance, the professional class right now gets good pay and generally good quality of life , despite rarely having unions or worker coops, precisely because they have high negotiating power with prospective employers.

    My inclination is to strive for a more Georgist system, encourage unions, use minimum wages and government spending technocratically, and then see if more is yet needed.


  • Fried_out_Kombi@lemmy.worldto196@lemmy.blahaj.zoneFreedom☭
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    4 months ago

    But society already values flexibility as well. As a basic example, I was hired in my current job in large part because I have a relatively broad range of skills within my field, rather than being hyper-specialized in one particular thing. Sure, in an abstract world where replacing employees is frictionless and firms are all megacorps with tens of thousands of employees (or more), tremendous specialization would probably be more commonplace. But in our real world, companies value flexible employees who can respond to changing projects, requirements, conditions, etc., because just firing and hiring a new specialist costs times and money, and many companies (startups especially) can’t afford having thousands of specialists in every niche they touch upon.

    Further, even specialists have to communicate and collaborate with other specialists, and they need to be able to understand each other well enough to do so. If you wanted to build robotics to pick tomatoes automatically, for instance, it would be ridiculous to hire one tomato farmer and one roboticist who know nothing about each other’s respective specializations. If neither has any flexibility or breadth of knowledge, it will be very difficult for them to communicate and collaborate to get the project working.


  • Fried_out_Kombi@lemmy.worldto196@lemmy.blahaj.zoneFreedom☭
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    4 months ago

    People live in an artificial binary where they believe communism and capitalism are the only two economic systems in the entire world.

    I’ll be bold and say it outright: communism is a fundamentally broken idea and sucks balls, and so is capitalism, but both in similar-yet-different ways.

    Communism is faulty economics and fails to differentiate between man-made capital and god-given land and natural resources, grouping both as “the means of production”. The problem with this is land and capital have very different properties. Where land (and natural resources) cannot be created and are zero-sum, capital must be created and is not zero-sum. Communism blatantly ignores this and has a zero-sum view on capital, meaning it suggests policies that fail to effectively produce new capital, and thus fail to effectively produce new wealth and prosperity. Further, when the state takes monopolistic control over land and capital (in addition to its existing monopoly on violence), it concentrates far too much power, which is why communist countries keep on becoming brutal dictatorships.

    Capitalism, on the other hand, also fails to differentiate between land and capital, but in a different way. Instead of socializing both, it privatizes both, allowing massive rent-seeking and exploitation as a result of monopolization of land and natural resources. It also often willfully ignores that negative externalities and other market failures actually make society, on the net, poorer and less prosperous. Further, this concentration of wealth into the rent-seeking, monopolist class grants them more political power to make it even easier to rent-seek, further concentrating their own power and wealth.

    What I want instead is a Georgist system that correctly identifies this distinction between land and capital, and then uses economically proven policies that respect the inherent differences between land and capital.


  • YIMBY:

    The YIMBY movement (short for “yes in my back yard”) is a pro-Infrastructure development movement mostly focusing on public housing policy, real estate development, public transportation, and pedestrian safety in transportation planning, in contrast and in opposition to the NIMBY (“not in my back yard”) movement that generally opposes most forms of urban development in order to maintain the status quo.[1][2][3] The YIMBY position supports increasing the supply of housing within cities where housing costs have escalated to unaffordable levels.[4] They have also supported infrastructure development project like improving housing development[5] (especially for affordable housing[6] or trailer parks[7]), high-speed rail lines,[8][3]homeless shelters,[9] day cares,[10] schools, universities and colleges,[11][12] bike lanes, and transportation planning that promotes pedestrian safety infrastructure.[2]

    YIMBYs often seek rezoning that would allow denser housing to be produced or the repurposing of obsolete buildings, such as shopping malls, into housing.[13][14][15] Some YIMBYs have also supported public-interest projects like clean energy or alternative transport.[16][17][18][19]

    The YIMBY movement has supporters across the political spectrum, including left-leaning adherents who believe housing production is a social justice issue, free-market libertarian proponents who think the supply of housing should not be regulated by the government, and environmentalists who believe land use reform will slow down exurban development into natural areas.[20] YIMBYs argue cities can be made increasingly affordable and accessible by building more infill housing,[21][22][23]: 1  and that greenhouse gas emissions will be reduced by denser cities.[24]

    Land value tax:

    A land value tax (LVT) is a levy on the value of land without regard to buildings, personal property and other improvements upon it.[1] It is also known as a location value tax, a point valuation tax, a site valuation tax, split rate tax, or a site-value rating.

    Some economists favor LVT, arguing they do not cause economic inefficiency, and help reduce economic inequality.[2] A land value tax is a progressive tax, in that the tax burden falls on land owners, because land ownership is correlated with wealth and income.[3][4] The land value tax has been referred to as “the perfect tax” and the economic efficiency of a land value tax has been accepted since the eighteenth century.[1][5][6] Economists since Adam Smith and David Ricardo have advocated this tax because it does not hurt economic activity, and encourages development without subsidies.

    LVT is arguably an ecotax because it discourages the waste of prime locations, which are a finite resource.[21][22][23] Many urban planners claim that LVT is an effective method to promote transit-oriented development.[24][25]