Tap a claim on the ring to put it at the centre.
← Fusion and solar are the two energy sources worth betting on, and…
17 connected korrents · 16 moments on record from 3 Nov 2008 to 3 Sept 2026. Nearly all of them are about solar and batteries .
Everything filed under energy
energy
Everything filed under data centers
data centers
Everything filed under climate change
climate change
Everything filed under China
China Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Same subject Read this korrent: Fusion and solar are the two energy sources worth betting on, and solar's limiting problem is batteries and transmission. Fusion and solar are the two energy sources worth betting on, and solar's limiting problem is batteries and transmission. Last stated a year ago
23 Jul 2025
DH
Demis Hassabis — holds since 2025-07-23 — tap for who they are
Same subject: Cheap clean energy has broken the old trade-off between raising living standards and cutting environmental harm. — tap to centre the map on it Cheap clean energy has broken the old trade-off between raising living standards and cutting environmental harm. Last stated 9 months ago
9 Dec 2025
CH
Casey Handmer — holds since 2023-10-11 — tap for who they are
HR
Hannah Ritchie — holds since 2025-12-09 — tap for who they are
Same subject: Solar power combined with batteries has surpassed nuclear power as the superior energy technology for most uses. — tap to centre the map on it Solar power combined with batteries has surpassed nuclear power as the superior energy technology for most… Last stated 4 days ago
3 Sept 2026
NS
Noah Smith — holds since 2026-09-03 — tap for who they are
Same subject: The end state of the grid is not a fifth solar backed by spinning generation, but twice the demand in solar with days of storage behind it. — tap to centre the map on it The end state of the grid is not a fifth solar backed by spinning generation, but twice the demand in solar with days… Last stated 3 years ago
11 Oct 2023
CH
Casey Handmer — holds since 2023-10-11 — tap for who they are
Same subject: A data centre powered by solar and batteries alone needs an array so oversized that the design is not worth building. — tap to centre the map on it A data centre powered by solar and batteries alone needs an array so oversized that the design is not worth building. Last stated 2 years ago
18 Apr 2024
AV
Austin Vernon — holds since 2024-04-18 — tap for who they are
Same subject: Below about a thousand dollars a kilowatt of capital cost, the right way to run a plant is intermittently on raw solar with no batteries at all. — tap to centre the map on it Below about a thousand dollars a kilowatt of capital cost, the right way to run a plant is intermittently on raw solar… Last stated 2 years ago
9 Nov 2024
CH
Casey Handmer — holds since 2024-11-09 — tap for who they are
Same subject: Chinese solar panels and batteries are cheap because of automation and a honed supply chain, not because of cheap labour. — tap to centre the map on it Chinese solar panels and batteries are cheap because of automation and a honed supply chain, not because of cheap… Last stated a year ago
15 May 2025
HR
Hannah Ritchie — holds since 2025-05-15 — tap for who they are
Same subject: Nobody will finance new gas turbine factories, because paying one off takes twenty years of a market that solar and batteries will already have taken. — tap to centre the map on it Nobody will finance new gas turbine factories, because paying one off takes twenty years of a market that solar… Last stated a year ago
15 Aug 2025
CH
Casey Handmer — holds since 2025-08-15 — tap for who they are
Same subject: Past a point it is cheaper to overbuild solar than to add batteries, because a battery kept for the rare bad day is barely used. — tap to centre the map on it Past a point it is cheaper to overbuild solar than to add batteries, because a battery kept for the rare bad day is… Last stated 2 years ago
9 Nov 2024
CH
Casey Handmer — holds since 2024-11-09 — tap for who they are
Same subject: Europe cannot meet its energy needs from renewables alone and will need nuclear power, solar power from deserts elsewhere, or both. — tap to centre the map on it Europe cannot meet its energy needs from renewables alone and will need nuclear power, solar power from deserts… Last stated 18 years ago
3 Nov 2008
DM
David MacKay — holds since 2008-11-03 — tap for who they are
Same subject: Nuclear is empirically the safest form of energy -- safer even than solar, once you count the people who fall off roofs. — tap to centre the map on it Nuclear is empirically the safest form of energy -- safer even than solar, once you count the people who fall off… Last stated 3 weeks ago
15 Aug 2026
IT
Isaiah Taylor — holds since 2026-08-15 — tap for who they are
Same subject: American manufacturing output cannot meaningfully rise without first building large amounts of new electricity generation. — tap to centre the map on it American manufacturing output cannot meaningfully rise without first building large amounts of new electricity… Last stated a year ago
6 Apr 2025
MH
Molson Hart — holds since 2025-04-06 — tap for who they are
Same subject: A data centre earns its county far more tax revenue per gallon of water than a golf course does. — tap to centre the map on it A data centre earns its county far more tax revenue per gallon of water than a golf course does. Last stated 11 months ago
11 Oct 2025
AM
Andy Masley — holds since 2025-10-11 — tap for who they are
Same subject: A data centre should be split into independent power blocks fed directly at 1500 volts DC, rather than run through one central distribution system. — tap to centre the map on it A data centre should be split into independent power blocks fed directly at 1500 volts DC, rather than run through one… Last stated 2 years ago
18 Apr 2024
AV
Austin Vernon — holds since 2024-04-18 — tap for who they are
Same subject: After the cloud exit, the next step is out of the data centre: home servers and multi-gigabit home connections make the garage startup literal again. — tap to centre the map on it After the cloud exit, the next step is out of the data centre: home servers and multi-gigabit home connections… Last stated a year ago
12 Jul 2025
DH
David Heinemeier Hansson — holds since 2025-07-12 — tap for who they are
Same subject: A Mars base is not a backup plan for climate change or nuclear war, because self-sufficiency there is centuries away. — tap to centre the map on it A Mars base is not a backup plan for climate change or nuclear war, because self-sufficiency there is… Last stated 2 years ago
22 Dec 2024
AF
Adam Frank — holds since 2024-12-22 — tap for who they are
Same subject: AI-related cybersecurity damage over the next year or two will fall well short of the harm caused by Covid or global warming — tap to centre the map on it AI-related cybersecurity damage over the next year or two will fall well short of the harm caused by Covid or… Last stated 6 days ago
1 Sept 2026
TC
Tyler Cowen — holds since 2026-09-01 — tap for who they are
Same subject: All five mass extinctions were ultimately climate change — the climate shifting faster than life could adapt to it. — tap to centre the map on it All five mass extinctions were ultimately climate change — the climate shifting faster than life could adapt to it. Last stated a year ago
4 Sept 2025
DH
Dave Hone — holds since 2025-09-04 — tap for who they are
At the centre
Fusion and solar are the two energy sources worth betting on, and solar's limiting problem is batteries and transmission.
Holds DH Demis HassabisRead this korrent →
Cheap clean energy has broken the old trade-off between raising living standards and cutting environmental harm.
Holds CH Casey HandmerHR Hannah Ritchie
Solar power combined with batteries has surpassed nuclear power as the superior energy technology for most uses.
Holds
The end state of the grid is not a fifth solar backed by spinning generation, but twice the demand in solar with days of storage behind it.
Holds CH Casey Handmer
A data centre powered by solar and batteries alone needs an array so oversized that the design is not worth building.
Holds AV Austin Vernon
Below about a thousand dollars a kilowatt of capital cost, the right way to run a plant is intermittently on raw solar with no batteries at all.
Holds CH Casey Handmer
Chinese solar panels and batteries are cheap because of automation and a honed supply chain, not because of cheap labour.
Holds HR Hannah Ritchie
Nobody will finance new gas turbine factories, because paying one off takes twenty years of a market that solar and batteries will already have taken.
Holds CH Casey Handmer
Past a point it is cheaper to overbuild solar than to add batteries, because a battery kept for the rare bad day is barely used.
Holds CH Casey Handmer
Europe cannot meet its energy needs from renewables alone and will need nuclear power, solar power from deserts elsewhere, or both.
Holds DM David MacKay
Nuclear is empirically the safest form of energy -- safer even than solar, once you count the people who fall off roofs.
Holds IT Isaiah Taylor
American manufacturing output cannot meaningfully rise without first building large amounts of new electricity generation.
Holds MH Molson Hart
A data centre earns its county far more tax revenue per gallon of water than a golf course does.
Holds AM Andy Masley
A data centre should be split into independent power blocks fed directly at 1500 volts DC, rather than run through one central distribution system.
Holds AV Austin Vernon
After the cloud exit, the next step is out of the data centre: home servers and multi-gigabit home connections make the garage startup literal again.
Holds
A Mars base is not a backup plan for climate change or nuclear war, because self-sufficiency there is centuries away.
Holds AF Adam Frank
AI-related cybersecurity damage over the next year or two will fall well short of the harm caused by Covid or global warming
Holds TC Tyler Cowen
All five mass extinctions were ultimately climate change — the climate shifting faster than life could adapt to it.
Holds DH Dave Hone