Today on NOW with Dave Brown, environmental contributor Lawrence Gunther tells us why the idea of net-zero emissions is losing the support of scientists and activists. Musician Christa Couture gives us a sneak peek of her new single “To Us.” Nelson Rego of Cool Blind Tech describes Mastercard’s new and accessible credit card. Community reporter J.R. Bjornson shares details on goalball programming in Red Deer. And we have another edition of our weekly news quiz with quizmaster Corinne Van Dusen and contestants Mike Ross, Karen Magee and Mark Phoenix! This is the November 9, 2021, episode.