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silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•Collapse of key Atlantic current could bring extreme drought to Europe for hundreds of years, study finds4·1 day agoGot sources for an AMOC shutdown happening in the past few thousand years?
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•Once a Gamble in the Desert, Electric Grid Batteries Are Everywhere
6·2 days agoThey’re mostly not set up as a backup system, but to time-shift wind and solar so that it isnt necessary to use more expensive fossil fuel generation. For example, here is what utility-scale battery use looked like on Dec 5 in California

silence7@slrpnk.netOPto
Green Energy@slrpnk.net•Electricity Should Be Free at Noon | And two other ideas for lowering electricity costs
1·2 days agoNot really; there are real reasons people don’t want large-scale storage near populated areas, and it’s more expensive than avoiding the need for long-duration storage, and burning it (if you don’t store the oxygen, which raises costs even more) produces lung-damage nitrogen oxides. So there’s a lot of reasons to minimize the need for hydrogen as much as possible.
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•Electricity Should Be Free at Noon | And two other ideas for lowering electricity costs
1·2 days agoDepends a lot on where. Places with a lot of both wind and solar need a lot less than those with only one, or with big seasonal heating needs. Way more to say about this than can fit in a comment
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•Electricity Should Be Free at Noon | And two other ideas for lowering electricity costs
1·2 days agoYou do need some amount of long-duration storage, with the amount depending on how generation diversity and how much clean firm generation you have, but we are still in the early stages of it.
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•Electricity Should Be Free at Noon | And two other ideas for lowering electricity costsEnglish
2·2 days agoPeople are going with batteries and demand-shifting first because they’re more cost-effective when it comes to dealing with a few hours of storage. Hydrogen storage is mostly a contender for longer-durarion storage
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•A Geothermal Company Wants to Use New Technology to Heat an Old German Town
3·2 days agoWhat’s new is the closed-loop horizontal drilling in places where geothermal was not possible before
silence7@slrpnk.netOPto
Green Energy@slrpnk.net•A Geothermal Company Wants to Use New Technology to Heat an Old German Town
3·3 days agoThat “or” is fairly surprising to me; its fairly easy to use waste heat from electric generation for district heat. Id expect some modest reduction, but not a total trade-off
silence7@slrpnk.netOPto
News@lemmy.world•The $79 Trillion Heist | We’re in an affordability crisis because workers aren’t being paid at the same levels they earned in the past.
1·5 days agoIt’s not new, but the spending by the richest has gotten to be a much much larger fraction of the total in recent years

This lets them alter the rules of society so that things aren’t just a little tilted in their favor, but are enormously so.
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•Ding dong, burning coal for electricity is dead | At least in California.1·5 days agoThis is California, so likely forever
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•56 million years ago, the Earth suddenly heated up – and many plants stopped working properly12·6 days agoA huge amount of extra CO2 showed up. We don’t have a definitive answer as to where from.
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•Many Fighting Climate Change Worry They Are Losing the Information War3·7 days agoTitles are a problem; they’re all that almost everybody sees — click-through rates to articles are around 2.5% of the headline view rates. I try to increase that by using gift links and archived copies of articles; but that has a fairly limited impact on peoples’ willingness to click in the first place.
Actually understanding means doing more than reading the headline, and that makes it very hard to get information across.
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•Water shortages could derail UK’s net zero plans, study finds | Tensions grow after research in England finds there may not be enough water for planned carbon capture and hydrogen projects5·8 days agoYes, but they don’t scale to anything like the amount of CO2 people are adding to the atmosphere by burning fossil fuels. In practice, this means having to phase out fossil fuels faster
silence7@slrpnk.netOPto
Technology@lemmy.world•How Cops Are Using Flock Safety's ALPR Network to Surveil Protesters and ActivistsEnglish
1·9 days agoGet flock banned at a local level.
Get to protests on a bicycle or a bus. Carpool if you must.
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•The Quick and Shameful Death of Biden’s Biggest Policy | It was far too easy for Republicans to kill the Inflation Reduction Act. Where did those who crafted it go wrong?51·10 days agoMore that the structure of the legislation — where many of the benefits weren’t immediate — made it easier for Republicans to win elections.
silence7@slrpnk.netOPto
News@lemmy.world•Indigenous actor Elaine Miles says ICE called her Oregon tribal ID ‘fake’
19·10 days agoThey need to not have any kind of power or authority. Training and supervision won’t do it when the agency is filled with violent racisfs
silence7@slrpnk.netOPMto
Climate - truthful information about climate, related activism and politics.@slrpnk.net•Outer Banks Homes Collapsing Is Just a Taste of What’s to Come8·11 days agoWarmer temperatures got ice melting. This raised sea level a bit, and increased the rate of erosion
silence7@slrpnk.netOPto
News@lemmy.world•Woman with family connection to White House press secretary arrested by ICE in Revere, Mass.
4·12 days agoThis has to seriously mess up the kid
silence7@slrpnk.netOPto
News@lemmy.world•Inside the FBI’s Review and Redaction of Epstein Files
10·12 days agoProbably pretty big. There was a lot of digital media, and a lot of references to Trump that the FBI is redacting.
Theyre horribly afraid an authentic video of him being the bottom while having sex eith Clinton will emerge













Thats sounding a lot more like what I remembered