An estimated 500,000 attended the climate change protest march in Madrid in December 2019. Almost three years later and we're still screaming. Photo by John Englart, Creative Commons Attribution-Share Alike 2.0. Critical Mass Environment News Race and climate inequality inextricably linked July 22, 2022 Critical Mass News Team Race and climate inequality are linked. The poor suffer more from climate change. And if you are Black, you are more likely to be poor.