by Joan Fitzgerald and Greg Coppola, Commonwealth Magazine
Late in the last session, the Massachusetts Legislature passed a landmark climate bill targeting zero greenhouse gas emissions by 2050 and mandating several mechanisms to achieve the goal. Gov. Baker vetoed the bill on the ground that it would make construction too expensive, echoing concerns raised by contractors and developers. The Legislature then passed the identical bill in late January and Baker has sent it back with amendments that will let developers off the hook on moving quickly to high-efficiency building standards. Although the language in the bill could use some clarification, these standards should be non-negotiable.
The legislation would require the state to achieve net zero greenhouse gas emissions by 2050. This goal would be achieved by increasing energy-efficiency requirements in transportation, buildings, and appliances; and increased reliance on offshore wind and solar power. A key provision would allow cities and towns to adopt net zero codes—meaning that a building is very energy efficient and completelypowered by renewable energy produced either on- or off-site. But this aroused the opposition of real estate interests. Both NAIOP (the National Association of Industrial and Office Properties) Massachusetts and the Greater Boston Real Estate Board, came out against the legislation. (On an array of issues, including rent control, the strategy of developers and landlords has been to use state law to block home rule.)