Extended producer responsibility regulations — which make manufacturers more accountable for the end-of-life phase of their products — are gaining traction in the U.S. and around the world. Some companies, such as Apple, Adidas, Dell, and IKEA, aren’t waiting for regulations and have initiated take-back strategies that allow consumers to return used products to be put back into the production cycle. Other companies have hesitated, fearing that the increased cost of such programs will have to be offset by higher product prices that drive away customers.