HackerTube

THE VIDEO SHELF · sahel land regeneration

Inside Africa's Food Forest Mega-Project

Permaculture instructor Andrew Millison travels with the UN World Food Programme to Niger to see land recovery within the Great Green Wall, where rainwater harvesting is boosting food security and restoring the ecosystem.

Why HN readers recommended it

Recommended in regreening and desertification threads as an optimistic, constructive example of land restoration.

This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.

Video & recommendation details

Creator / channel
Andrew Millison
Topic
sahel land regeneration
Format
documentary
Level
general
HN recommenders in dataset
3
HN mentions in dataset
4
Recommendation years in dataset
2025–2026

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.

  • > A dramatic example of this are the arab states that are trying to brute force make the desert an attractive place to be They're doing it wrong. I'll point to places adjacent to the sahara building a "green wall" which is turning parts of …

    inetknght on Hacker News · 2025-04
    In U.S. Economy Contracts at 0.3% Rate in First Quarter
  • Just search for things like "green wall", "china straw landscape", etc. A few good ones that I watched: - Inside Africa's Food Forest Mega-Project [VIDEO] - China Buried Tons of Dead Plants Under the Desert Sand [LINK] - Green Gold: Regreening the Desert | John …

    jillesvangurp on Hacker News · 2025-10
    In China has added forest the size of Texas since 1990
  • Would semi-circular bunds help fight desertification in Arizona and along the Colorado River and in the Southwestern US, as they do on the Sahel? From [LINK] : > Agricultural Bunds (and buried unglazed water vessels) would probably work in NM, too; but which agricultural resources …

    westurner on Hacker News · 2026-07
    In Arizona's Declining Groundwater

Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.