World, ranked by heat
1 topics in World, ranked by composite heat score. Each one shows the evidence, the real problem behind the buzz, and a content angle.World — ranked by heat
Africa's solar revolution is vast and speedy
HN #1, 101 pts/34 cmt (2026-11-13); The Economist 2026-11-12: Africa's solar revolution is vast and speedy; Ember: record 17 GW solar to be installed in Africa in 2026, +45% YoY, 36 of 54 countries install record amounts, 19 countries +100% YoY, ~100,000 panels a day;Why it matters: Most of Africa's solar growth is invisible in official statistics - households and businesses install panels to escape unreliable grids and expensive diesel, and the scale only shows up in Chinese export data.Angle: Africa will install a record 17 GW of solar in 2026 (+45%) yet official stats miss half of it; the boom is driven by ordinary people, not governments
Short video · for General public, energy/climate followers · Hacker News, The Economist, Ember, IEA · spotted 2026-11-13 12:07