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Cake day: July 3rd, 2023

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  • In a letter this month, Uthmeier warned publicly owned airports across the state that they must be in compliance with the new law, which requires public airports to report planes with weather modification devices to the state, and suggested that weather modification may have triggered the flooding in Texas.

    “Because airports are most likely to catch those who seek to weaponize science in order to push their agenda, your compliance with these reporting obligations is essential to keeping our state safe from these harmful chemicals and experiments,” Uthmeier wrote this month.

    So airports now have to report every fossil fuel or fuel cell* airplane and only purely battery-electric planes are allowed? Have fun shutting down every Florida airport. ;)

    • (due to water vapor emissions)








  • Whoever wrote this has an extremely outdated technical understanding of renewables and energy storage… or wants to push this outdated understanding out of an economic interest/agenda.

    Yes, a stable AC grid needs inertia, which was historically only provided by the generators in gas, coal and nuclear power plants. Yes, inverter-connected systems like batteries and PV plants don’t provide inertia naturally. But there are control algorithms out there which would enable these systems to provide inertia just as well… And they could be going into large-scale rollout at least on new batteries and wind power plants within months if it was required by grid codes or incentivized by a market.

    I agree that, whatever exactly happened initially, led to a disconnect of the mostly photovoltaic generation in Spain (not yet outfitted with such synthetic inertia algorithms) and the central European grid where more natural inertia was available. The high local PV surplus no longer exported to Europe led to an enormous increase in the grid frequency. The PV plants disconnected which led to a just as quick decrease of frequency and an automatic disconnect of loads - boom, the grid is dead. So far, their analysis was also what I presented to my students on Tuesday. But drawing the conclusion that renewables are bad just reveals either incompetence or an insidious agenda.