WBUR CitySpace Location 890 Commonwealth AvenueBostonMA Next Event Here Comes the Sun: World renowned activist Bill McKibben on fighting climate change with solar power Boston Event - September 8, 2025 - 6:30 pm Upcoming Events Here Comes the Sun: World renowned activist Bill McKibben on fighting climate change with solar power Boston Event - September 8, 2025 - 6:30 pm