Are Plastics Too Strong?

Plastics are strong and versatile but persist in the environment due to their durable carbon-carbon bonds. Scientists are developing new plastics like polylactide, which degrade more easily due to carbon-oxygen bonds. However, these new plastics face challenges such as higher costs and lower softening points, making them less practical for some uses. The search for the perfect plastic continues.

Discuss the potential environmental benefits of using degradable plastics.

What challenges do scientists face in developing the perfect plastic?