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@ Just In (RSS Feed)
2025-05-17 01:22:25Could 'blue metal' be farming’s next big climate solution? A growing number of scientists believe crushed basalt, a volcanic rock used in roads, could be used as a fertiliser, with trials showing it can improve soil and capture carbon. https://www.abc.net.au/news/2025-05-17/basalt-rock-fertiliser-carbon-trials-queensland/105299634