听力篇章_2

It ensured sustainable economic growth.

It was strongly opposed by manufacturers.

It was cheaper than using fossil fuel plastic.

It satisfied consumer demands on the whole.

The capacity to mass produce it.

The U.S. federal government’s regulations.

A boom in market demand for clear plastic bottles.

A rapid increase in U.S. petroleum chemical production.

Require companies to use 30% of new plastic.

Increase the supply of new plastic in the market.

Reduce the amount of plastic pollution in local areas.

Take measures to promote the use of recycled plastic.

CET4