Positive Shift for a Flourishing Planet, Part 8 of a Multi-part Series2026-08-10プラネットアース:愛のわが家要約ダウンロード Docxもっと読むSeaweed and kelp farming is one of the world’s most climate-friendly forms of food production. Unlike land-based agriculture, it requires no farmland, freshwater, pesticides, or fertilizers.