New York’s favorite new industry has a climate problem

President Joe Biden made his second visit to New York this month to celebrate the CHIPS and Science Act, which among other things incentivizes the production of computer chips on American soil. That program, along with new state incentives, is already bringing a new semiconductor manufacturer to New York.

Biden appeared alongside Gov. Kathy Hochul, Senate Majority Leader Chuck Schumer and Sen. Kirsten Gillibrand on Thursday to celebrate Micron Technology’s $100 billion investment in Central New York over the next 20 years. Micron will build a new semiconductor plant – or “megafab” – in Clay, with a pledge to create nearly 50,000 jobs in New York, including 9,000 “high-paying jobs.”

Hochul lauded the deal as a marquee achievement as she fights a competitive election battle, and Micron has been a central topic in the competitive race in the 22nd Congressional District, where the facility will be located. 

But while the industry’s economic development potential is evident, the climate challenge posed by chip manufacturing has been more seldom discussed in New York. Chips are used to power technology that will help fight climate change, like electric vehicles. But semiconductor manufacturing also requires massive amounts of energy. A 2020 study by Harvard researchers on the energy costs of computing found that chip manufacturing “accounts for most of the carbon output attributable to hardware systems.” Earlier this month, NY1 reported that Micron’s New York plant will eventually use about 20 million gallons of water per day, drawing from Lake Ontario, though authorities are not worried about running out of water. Some of the water will be treated wastewater that is sold back to Micron.

New York has characterized its investments in the computer chip industry as reliant on sustainability commitments. New York state passed a “Green CHIPS” bill at the end of this past legislative session that makes semiconductor manufacturers eligible for the Excelsior Jobs Tax Credit Program. But only “green” projects are eligible, meaning that they have to take sustainability measures to limit greenhouse gas emissions. That could involve using techniques that reduce carbon emissions during the manufacturing process or producing chips that are used in technology that reduces greenhouse gas emissions, according to the Times Union. “New York is poised to lead the nation in semiconductor manufacturing – and as always, we’re doing it in the cleanest, greenest way possible,” Hochul said in a statement when signing the Green CHIPS bill in August. 

Micron, which is taking advantage of the state’s Green CHIPS program, has said that it aims to use 100% renewable energy at the New York facility in line with the company’s commitment to 100% renewable energy across its U.S. operations by 2025. Micron also has emissions reduction goals. “Greenhouse gas emissions (GHG) for the new facility will be mitigated and controlled by using state-of-the-art technology,” a release from Micron earlier this month stated. “These efforts support Micron’s global target to achieve a 42% reduction in (greenhouse gas emissions) emissions from…