Wind and solar generated more power than gas globally in April 2026

Original Article ↗ Hacker News Discussion ↗

Global adoption and China–US contrast

  • Commenters note that wind and solar are growing rapidly worldwide, with Ember data showing renewables just surpassing coal in global electricity and solar providing most demand growth.
  • China is repeatedly cited as far outpacing the US in new capacity (especially solar, batteries, and manufacturing of panels/turbines) due to long‑term state planning.
  • The US is seen as growing, but much more slowly, with regional standouts like Texas and California; some argue “the US gets it,” others say politics and short‑termism mean “China gets it, the US doesn’t.”

Economics and investment

  • Many argue utility‑scale solar/wind plus batteries are now the cheapest new generation in most places, with no fuel cost and fast-falling capex.
  • Others push back that levelized cost (LCOE) often underprices system‑level balancing, transmission, and backup needs.
  • Residential economics are highly location‑dependent: cheap land/sun and simple permitting make solar clearly cheaper in some regions; dense, cloudy, or bureaucratic areas can still favor gas.
  • Investors are pouring trillions into “green” infrastructure and debt; some see this as an unstoppable market flywheel, independent of public sentiment.

Grid reliability, storage, and system design

  • Intermittency is a central concern: critics highlight long dunkelflaute events, winter solar deficits at high latitudes, and reduced grid inertia.
  • Advocates point to:
    • Massive battery build‑outs in California and Australia displacing peaker plants and providing “synthetic inertia.”
    • Hydro, wind, interconnections (HVDC), and emerging long‑duration storage (e.g., sand heat storage) as complements.
    • Overbuilding renewables plus modest fossil backup as a pragmatic transition.

Policy, politics, and culture war

  • Several comments focus on the current US administration: tariffs on clean tech, delaying approvals, subsidies to coal, and talk of new coal plants are seen as actively hostile to renewables.
  • Others emphasize that regulated utilities and monopoly grid operators, not just federal policy, drive high retail prices (e.g., California) despite cheap wholesale renewable power.
  • Culture‑war framing (renewables as “woke”) and fossil‑funded media are blamed for irrational opposition; some argue economics will eventually override this.

Beyond electricity and remaining fossil use

  • Multiple posts stress that electricity is only ~20–25% of total energy; transport, heating, and industry still run mostly on fossil fuels.
  • Electrification (EVs, heat pumps, industrial heat, green hydrogen, electric furnaces) is seen as the next major frontier; efficiency gains mean total primary energy could fall even as electricity share rises.

Public attitudes and persuasion

  • Many report people who are ideologically “against” solar/wind; some think persuasion is futile, others recommend focusing on:
    • Lower bills and insulation from volatile fuel prices.
    • Local resilience (backup during outages).
    • Co‑benefits like cleaner air and reduced geopolitical dependence.
  • There’s also concern about selective criticism (e.g., bird deaths, mining impacts) that ignores larger harms from coal and gas.

Local and personal experiences

  • Numerous anecdotes describe home and off‑grid systems: 5–15 kW solar plus batteries, 8–10 year payback, and seamless ride‑through of long outages.
  • DIY and small‑scale systems (cabins, sheds, balcony solar) illustrate how rapidly battery and inverter tech have improved and how “overproduction” is already common on sunny days.