TED Talks DailySunday Pick: How a special seaweed is lowering methane emissions—one cow burp at a time | from Speed & ScaleSeaweed Slashes Methane Emissions
7:59–8:59 · 60s
Brianna Rocke reveals trials showing up to 80% methane cuts in dairy and 98–99% in beef feedlots, with effects persisting for over 200 days.