Got questions about the snowless winter? Green Needham has got answers: On Monday, the collaborative is sponsoring a talk on climate change by Brandeis University professor Eric Olson. from 7:30 to 9 p.m. at the Needham Historical Society, 1147 Central Ave. He will discuss the latest science on climate change and offer help sorting through conflicting messages. He’ll cover what scientists are saying about extreme weather, and whether we’re already seeing the effects of climate change in New England, as well as what can be done to lessen the impact.
Evan Allen 
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