Polystyrene resin prices in North America rose in June after a sharp increase in benzene costs, surprising buyers who had ...

For EPS recycling to succeed, businesses and consumers must engage in education, infrastructure expansion and corporate ...

Expanded polystyrene foam is made from petroleum waste products, he said, but that impact is offset because the homes are expected to last centuries — far longer than contemporary homes made of ...

Since re-entering office, President Trump has announced a barrage of tariffs to try to rewire the global economy.