Heat pumps easily exceed 2.5 COP. More like 4 in the UK climate. And gas isn’t 100% efficient either. But yeah it’s a wash or can be more expensive to heat with heat pumps where electricity is really expensive. It helps if we all conveniently ignore externalities like pollution and carbon too.

What are you actually advocating for here? Not electrifying and waiting another few decades for hydrogen? You come off as excessively defensive of the practically nonexistent H2 industry and excessively critical of electrification, which is basically the Shell and Exxon position. We don’t have time wait for anything, we need to use the tech we have now to reduce warming. Where do we get the hydrogen in your world? Is it blue or green? Blue is just fossil fuels with extra steps and green doesn’t make sense until we have significant excess renewables and already electrified the easy stuff (buildings) and then it might still make sense only for industry/shipping and niche stuff. H2 itself has a GWP of 11 or so, and we will leak quite a bit. So again, what are you actually arguing for? I can’t buy hydrogen, period. I can’t buy a hydrogen vehicle, or a hydrogen furnace, or a hydrogen anything. What do you actually think we plebs should be doing here? I already want green steel as much as you do.

Also to compress it, chill it, transport it, and store it, while avoiding leaks and fires. You’re absolutely right though, first comes renewables (and a shit ton of batteries), hopefully in parallel some green steel and chemical processes, then heavy transit and the harder edge cases to electrify, assuming electrification hasn’t already solved those issues by then. Talking about regular folks buying fuel cell cars is not realistic.

Exactly. Colorado also has an independent committee. Those asswipes managed to give equal seats to republicans last election and now its 4-4 dems/gop despite dems having a large statewide majority. Like thanks a lot, what a noble and fair system we have here. Give me equal shenanigans until everyone plays by the same rules. Yes we still have Boebert.

It’s just microclimates. I particularly hate the article’s framing of white materials as “geoengineering”, which implies that black asphalt roofs and roads are somehow not. We also know urban heat islands shift moisture downwind. So they’ve modeled some micro interaction that shows piecemeal application of low and high albedo surfaces can possibly result in some weird local effects on precipitation, all packaged up for misinterpretation by EPDM manufacturers.

Meanwhile everyone with a brain knows that black asphalt and roofs are hotter than white surfaces. The solution is of course stop black roofs and the bate minimum amount of roads/parking lots, not try to make everything heat absorptive in the name of equality.

Yep, mostly becuase cold climates are high latitude and they don’t get a ton of free BTUs from the sun all winter anyway. An exception might be lower latitude, high altitude areas (just guessing). I’d also guess that people doing white roofs are more likely to do basic air sealing and insulation retrofits.

I’m not familiar with NordPool specifics but this is exactly right and is playing out in California and elsewhere too. Basically just the duck curve. Storage is all but required as solar covers 100% of midday load.

Is it a bribe or ransom? Trump is extracting favors by threat.

Temps should stay quite flat at net zero. Extreme weather will persist, but not get worse in theory.

https://www.carbonbrief.org/explainer-will-global-warming-stop-as-soon-as-net-zero-emissions-are-reached/

Stop trying to sanewash this lunatic. Agreed it would have been much worse with a gun, but let’s not pretend he had a change of heart and wanted to help.

Officials say Soliman planned the attack for a year, wanted to “kill all Zionist people” and told investigators he would do it again.

https://boulderreportinglab.org/2025/06/02/live-updates-boulder-terror-attack-at-pearl-street-walk-for-hostages/

The IRA is getting gutted and Trump is trying to force coal plants to stay open. Even if Kamala did absolutely nothing, that would still be much better for the climate. 1.3% is not a big number.

Vance represents the tech bro “libertatian” wing with Thiel and those ghouls. Musk fits right in.

It’s something. I’d like to see something more comprehensive, like also public transit for the islands and dramatically higher gas/car costs. Maui has like two roads, it can’t be that hard to add a train and kill all the tourist parking. Blows my mind that this isn’t a thing already.

Suing oil companies is great too but why not actually eliminate oil from the state entirely and make tourists pay for it? Hell I’d price out carbon for their flights and find a way to charge for that too, and spend the money on decarbonizing the entire state and climate adaptation.

That all being said, this is a start so let’s build from here and force the wealthiest tourists to be carbon neutral and take care of these places.

People that finance literally will pay less each month for the car. I don’t understand the semantics game here to avoid calling this a “discount”. If you pay less each month it’s ok to call it a discount. I’d argue neither scenario justifies a news story, but the Tesla demand cliff is trendy (justifiably so of course, fuck Nazis) so here we are.

You’re just playing semantics. Lots of customers finance cars. Before the “discount” they had to pay $X/month, now they pay $(X-discount)/month. They literally pay less each month because of the discounted, subsidized rates. It’s a discount for folks that finance through Tesla. I’m not sure why you think you’re the only person that understands the simple concept of interest here. You’ve just decided that the definition of discount only applies to MSRP arbitrarily. Is a point of sale tax credit not a discount either?

What does this have to do with any economist? Are they supposed to be able to predict a cheeto imposing absurd global tarriffs? “Once in a lifetime” is just an expression the media likes to use.

It seems like the obvious solution is to use education and career experience to bring folks over that will support their economies. The side benefit will be relatively good cultural alignment. No need to bring race into this at all, just do the brain drain.

I am of the fuckcars persuasion myself, so while this economic policy is beyond stupid I can’t help but see a silver lining here.

Also me! I’m not buying anything if I can avoid it. I’m going to ride my bike and not participate in this scam economy as best I can.

What a mess. It seems like the fundamental issue here is allowing the grandfathering of old NEM rate structures, much like CA allows folks to grandfather in their old property taxes while screwing over new purchasers. Nobody should expect rate certainty for 20 years into the future, that’s just an absurdly long time period to expect guaranteed rate structures.

It’s not that complicated at a high level really - when nobody has solar, full net metering is reasonably fair. When everyone has solar, the whole scheme collapses because production doesn’t align with usage exactly. So every few years during a rate case, they should all work together and shift the value of solar generation accordingly (likely downward). Folks need to take on a little risk with their major purchases because anything else is even more unfair to early and later adopters. The time value of solar production varies year to year and solar owners should be compensated accordingly. Batteries will bring value back to solar by allowing for load shifting, and much like solar, can be done by individuals or utilities.

Obviously the specific details are muddy as hell and will be contentious, but that’s normal and reasonable compromises usually prevail.

The reality is some east facing panels in LA aren’t that valuable these days. And the person with east facing panels from 5 years ago shouldn’t get massive long term benefits locked in because they did the install earlier.

I live in Colorado, have solar, and fully expect the value of my generation to reduce over time. Expecting full retail value of my excess June production to offset power I badly need in Jan to run my heat pump simply isn’t fair.