Recent comments in /f/UpliftingNews

Jaker788 t1_j8i8p85 wrote

Amazingly it's more efficient to generate electricity with a gas turbine and use an electric heat pump than to use it directly at 95% efficiency. Gas turbines are usually 60% efficient since they don't use steam turbines, they use essentially a turbojet.

But with the new generation capacity being a large portion of renewables and grid scale energy storage projects such as moss landing and others will help stabilize the capacity, it's really a short term problem. Meanwhile the electric based appliances you have will only get more efficient as the grid gets more efficient and the gas ones will stay the same.

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dolerbom t1_j8i874a wrote

The economy is a function of the government. Specifically, it is a function of the United States government. Building renewables could have always been profitable because we could have shaped regulations to where that was the only option. Jobs would have still been created, value would have still been created, and the economy would have moved just as efficiently.

The only difference is there would be different winners and losers. Our government has always picked the same people who put us into this mess to be the winners.

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Jonano1365 t1_j8i1qvw wrote

What're you talking about? The current trajectory isn't acceptable, we failed to tackle climate change, and the outcomes *will* be catastrophic. Displacement (and inevitably, death) of tens of millions *is* catastrophic.

The fact that the situation feasibly could be worse doesn't make the situation better.

You wanna be clear in your communication? How about this ranking:

  1. Catastrophic climate change.
  2. Societal collapse.
  3. Threat of extinction.

We're at 1 at the moment. Downplaying the threat of climate change (which, in my opinion, you are doing right now) is incredibly dangerous. In a lot of peoples mind if it's not catastrophic then there's no rush (look at any climate conference). Not pressing the grave importance of immediate climate action is how we end up with even worse outcomes.

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Jaker788 t1_j8i084h wrote

The natural gas shortage in Europe kinda got me on a motivated fast path to delete my gas service in the PNW. First step was a hybrid electric water heater replacing my gas one, utility offered a $500 rebate on that. Next step is induction electric range. Third step is heat pump HVAC.

As much as natural gas is the new hot thing for energy and transportation, I figure with the war it may be shorter lived or stalled a bit for something better due to prices. Hopefully we can regulate production in the US as well and stop fracking so much.

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