A mineral rock with climate-fighting superpowers?What On EarthA bright white mineral promises to boost crop yields while sucking up atmospheric carbon, and its name is wollastonite. Join CBC Ottawa’s environment and climate reporter Stu Mills as he walks us thro...1 year agoA mineral rock with climate-fighting superpowers?What On Earth0:00 / 0:00Keep up with this sourceFollow this sourceKeep this source in your dashboard and return to its latest articles. Email alerts are managed separately in Settings.FetchFeeds groups articles by feed so you can follow sources, compare coverage, and save stories for later.Back to all articles from What On EarthMore from this feedChoose another story from What On Earth.Fighting burnout when the fight for the planet is exhaustingHOW TO: Make vacation choices with climate in mindThere’s a fix for our plastic problemDo we need a 'Value Village' for used building materials?One border, three rivers and the battle to protect fishWhy Alberta’s ‘Scrap the Cap’ ads don’t add upWild weather, fierce fires. How climate extremes shaped 2024A Climate Christmas Carol, ft. David Suzuki