1) Plastics production and use has grown exponentially since the 1960s from virtually nothing to over 100 million tonnes annually produced globally in 2019. 2) The ease of processing plastics led to widespread use but also global plastic pollution problems on land, in the sea, and air. 3) While science, innovation, and commercialization led to new plastic technologies and global scale-up of production, unintended environmental consequences were not fully appreciated for decades. 4) Improving plastic recovery and recycling technology alongside reducing plastic incineration will be needed to control global plastic pollution problems.