BY THE PRESIDENT OF THE UNITED STATES OF AMERICA A PROCLAMATION 1. On December 22, 2025, the Secretary of Commerce (Secretary) transmitted to me a ...

President Donald Trump has launched a wave of Section 232 tariffs and investigations, seeking to protect U.S. national security. These graphics show the scale and structure of U.S. reliance on foreign ...

The Global Polysilicon Marker (GPM), the OPIS benchmark for polysilicon produced outside China, was assessed at $18.319/kg, or $0.038/W this week, marking a 0.28% week-on-week increase. Global ...