BOSTON, MASSACHUSETTS - DECEMBER 01: Britain's Prince William, Prince of Wales, and Catherine, Princess of Wales during a visit to the Greentown Labs in Somerville, to learn about climate innovations which are being incubated in Boston on December 1, 2022 in Boston, United States. Greentown Labs has nurtured a community of climate pioneers who are working to design and implement a more sustainable world. Founded by entrepreneurs, Greentown Labs brings together start-ups, corporates and investors to foster ingenuity and collaboration. Greentown is recognised as the largest climate technology start-up incubator in North America, having supported more than 500 companies since its founding that have collectively created more than 9,000 jobs and raised more than $4 billion in funding. (Photo by Kirsty O'Connor - Pool/Getty Images)
BOSTON, MASSACHUSETTS - DECEMBER 01: Catherine, Princess of Wales visits Greentown Labs, North America’s largest clean-tech incubator, on December 01, 2022 in Boston, Massachusetts. The Prince and Princess of Wales are visiting the coastal city of Boston to attend the second annual Earthshot Prize Awards Ceremony, an event which celebrates those whose work is helping to repair the planet. During their trip, which will last for three days, the royal couple will learn about the environmental challenges Boston faces as well as meeting those who are combating the effects of climate change in the area. (Photo by Samir Hussein/WireImage)
BOSTON, MASSACHUSETTS - DECEMBER 01: Britain's Prince William, Prince of Wales, and Catherine, Princess of Wales during a visit to the Greentown Labs in Somerville, to learn about climate innovations which are being incubated in Boston on December 1, 2022 in Boston, United States. Greentown Labs has nurtured a community of climate pioneers who are working to design and implement a more sustainable world. Founded by entrepreneurs, Greentown Labs brings together start-ups, corporates and investors to foster ingenuity and collaboration. Greentown is recognised as the largest climate technology start-up incubator in North America, having supported more than 500 companies since its founding that have collectively created more than 9,000 jobs and raised more than $4 billion in funding. (Photo by Kirsty O'Connor - Pool/Getty Images)
BOSTON, MASSACHUSETTS - DECEMBER 01: Britain's Prince William, Prince of Wales, and Catherine, Princess of Wales during a visit to the Greentown Labs in Somerville, to learn about climate innovations which are being incubated in Boston on December 1, 2022 in Boston, United States. Greentown Labs has nurtured a community of climate pioneers who are working to design and implement a more sustainable world. Founded by entrepreneurs, Greentown Labs brings together start-ups, corporates and investors to foster ingenuity and collaboration. Greentown is recognised as the largest climate technology start-up incubator in North America, having supported more than 500 companies since its founding that have collectively created more than 9,000 jobs and raised more than $4 billion in funding. (Photo by Kirsty O'Connor - Pool/Getty Images)
BOSTON, MASSACHUSETTS - DECEMBER 01: Britain's Prince William, Prince of Wales, and Catherine, Princess of Wales during a visit to the Greentown Labs in Somerville, to learn about climate innovations which are being incubated in Boston on December 1, 2022 in Boston, United States. Greentown Labs has nurtured a community of climate pioneers who are working to design and implement a more sustainable world. Founded by entrepreneurs, Greentown Labs brings together start-ups, corporates and investors to foster ingenuity and collaboration. Greentown is recognised as the largest climate technology start-up incubator in North America, having supported more than 500 companies since its founding that have collectively created more than 9,000 jobs and raised more than $4 billion in funding. (Photo by Kirsty O'Connor - Pool/Getty Images)