The Current for Nov. 1, 2019
Today on The Current: We’re looking at the proliferation of SUVs and the impact on safety and the environment; plus, we discuss whether Twitter's decision to ban political ads could have unintended consequences for activist movements; and former U.S. ambassador to the UN Samantha Power discusses her new book and Washington’s role in today’s world.
![](https://i.cbc.ca/1.5264395.1567107103!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_1180/laura-lynch.jpg?im=Resize%3D780)
Today on The Current: We're looking at the proliferation of SUVs and the impact on safety and the environment; plus, we discuss whether Twitter's decision to ban political ads could have unintended consequences for activist movements; and former U.S. ambassador to the UN Samantha Power discusses her new book and Washington's role in today's world.