Apples's M1 Pro and M1 Max chips feature in the company's latest 14" and 16" MacBook Pro laptops
It follows a national net zero strategy Taiwanese President Tsai Ing-wen announced in April
The UK threatens cross-channel trade (again), and TSMC price rises affect the chip market
Big customers make big savings
The rises may help to find TSMC's overseas expansion, as it tries to recover from the chip shortage
Chipmaking facility uses a lot of water, typically two to four million gallons each day
CEO Pat Gelsinger says the company will invest $20 billion (£14.6 billion) on two new 'fabs' in Arizona this year
The country is facing one of its worst droughts in decades
Both firms expect the deal to close at the end of 2021
The Trump administration believes that technologies supplied to the Chinese company could be used for military purposes