There were 400,000 marchers at the climate change protests in New York this weekend. Among the many protest signs, banners, props, the “science chalkboard” was one of the big hits on social media. Matthew Rimmer, a professor at Australian National University’s school of law who studies intellectual property and climate change, delivered a Storified roundup.
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[…] to 11th Ave. We marched with banners, signs, posters, body paint. Scientists marched with a giant chalkboard showing rising CO2 levels and rising global temperatures. Students marched with a 30-foot […]