CONhttps://www. Show full argument Governments need to take radical action to combat climate change https://www. Youtube. Com/watch? V=d1vSlNz0PaA https://www.debate.org/debates/Governments-need-to-take-radical-action-to-combat-climate-change/2/ score BM25 score: 13.98 climate: 7.85 conclusion: 6.64 (boost 1.50, idf 6.06, tfNorm 0.73) sourceText: 1.22 (boost 0.20, idf 2.98, tfNorm 2.04) change: 6.12 conclusion: 5.74 (boost 1.50, idf 5.24, tfNorm 0.73) sourceText: 0.38 (boost 0.20, idf 0.93, tfNorm 2.04)