The Boston Globe

Letters

letters | WARMEST YEAR ON RECORD

It will take effort to roll back ravages of climate change

In Beth Daley’s article “Year was nation’s warmest on record” (Page A1, Jan. 9), about the shattering of heat records all across the country last year, Raymond S. Bradley says, “We will have to get used to living with this new baseline.”

Yes and no.

Comments

it does not exist

How much would the climate have changed if not for greenhouse gasses emitted by man?