The Cambridge Civic Journal has the statement from Somerville Mayor Joseph Curtatone and Cambridge City Manager Richard Rossi for a pledge of $75 million - $50 million from Somerville and $25 million from Cambridge - toward the cost of building the Green Line Extension from Lechmere towards Medford:
Despite the fact that our cities bear no responsibility for the cost overruns that brought the GLX to this moment of crisis, we will seek to support the Commonwealth by expanding our cost-sharing role. The Green Line is that important to our communities, our region, and our state.
The Cambridge share would include money committed by the developers of the North Point project. The new sums would be in addition to the millions already spent by Somerville and the North Point developers.