More than 200 suppliers, representing 70 percent of Apple's direct manufacturing spending and including Corning, Nitto Denko, SK Hynix, STMicroelectronics, TSMC and Yuto, have committed to using clean power such as wind or solar for all Apple production, Apple said. Apple had previously asked suppliers to commit to 100 percent renewable energy for Apple's production. "We're determined to be a ripple in the pond that creates a bigger change," Chief Executive Officer Tim Cook said. Apple has been carbon neutral for its global corporate operations since 2020. Apple said the European investments are part of a strategy to address about 22 percent of its carbon footprint coming from the electricity customers use to charge their devices. With the construction of new projects in Europe, the company is aiming to power all Apple devices on the continent with low-carbon electricity, it said. In total, the planned investments will add 3,000 gigawatt hours per year of new renewable energy on the grid, Apple said.