THE VIDEO SHELF · renewable energy
You are being misled about renewable energy technology.
A long Technology Connections video arguing that public understanding of renewable energy is distorted. It covers solar economics, land use compared with ethanol corn, and battery myths such as cobalt.
Why HN readers recommended it
HN repeatedly recommends it as an up-to-date, fact-focused case for solar and batteries that readers can cite on land use and costs.
This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.
Video & recommendation details
- Creator / channel
- Technology Connections
- Topic
- renewable energy
- Format
- explainer
- Level
- general
- HN recommenders in dataset
- 12
- HN mentions in dataset
- 20
- Recommendation years in dataset
- 2026–2026
These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.
From the original HN conversations
Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.
> And no, there's no mention of batteries there; it's literally a straw man fight, showing their applicability to daily solar power generation cycles while almost completely ignoring their applicability to annual cycles. Why is it every single time someone in this thread speaks up …
mapontosevenths on Hacker News · 2026-02
In The Modern Toyota That Lost 65% of Its Value in One YearRelated: Alec Watson’s recent, and excellent, Technology Connections YouTube piece on renewable energy. “You are being misled about renewable energy technology” [VIDEO]
Wistar on Hacker News · 2026-02
In Following 35% growth, solar has passed hydro on US gridYeah, the technology connections video on this was fantastic. If one was to cover that land in solar, you’d produce far more than the current energy demands of the US. Relying on an energy source which requires constant, continuous resource extraction is fucking stupid when …
anon7000 on Hacker News · 2026-04
In Solar and batteries can power the world
Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.