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Another round of speculative-execution vulnerabilities

Another round of speculative-execution vulnerabilities

Posted Aug 11, 2023 16:14 UTC (Fri) by joib (subscriber, #8541)
In reply to: Another round of speculative-execution vulnerabilities by paulj
Parent article: Another round of speculative-execution vulnerabilities

It's good to see some pushback on the remarkably common but simplistic idea that since biomass sucks up CO2 when it grows and releases it when it burns, all is ok, and we can just burn wood as much as we want with no ill effects. In addition to climate change, the other big environmental crisis is biodiversity loss, largely driven by land use changes. Such as turning native forests into cropland, or for that matter biomass plantations.

Burning biomass is, in the end, a very inefficient way of turning sunlight into usable energy. There just isn't enough arable land on the planet to replace the energy we currently get from fossil fuels. There are other very low carbon energy production technologies that are much more area efficient, like wind, solar and nuclear energy.

Anyway, this isn't the correct forum to debate this. ;)


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Another round of speculative-execution vulnerabilities

Posted Aug 14, 2023 8:35 UTC (Mon) by paulj (subscriber, #341) [Link]

Nuclear power is the only option that is compatible with a modern lifestyle, AFAICT.

I consider myself pretty green, but I abhor the common the "green" stance on nuclear power. Which is completely at odds with having both a) A biodiverse and sustainable planet b) A modern way of life ("modern" implies high energy use in many many ways, and only nuclear can reliably replace fossil fuels to provide this). If you make society choose between A and B, society will choose B. Sigh sigh sigh.


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