Regarding the October 4 letter from Mr. Reibman, President of the Charles River Chamber, on the proposed Newton large building emissions reduction ordinance (BERDO), now before the Zoning and Planning Committee: We share Mr. Reibman’s concerns about the impacts on commercial rents and the competitiveness of Newton’s businesses. However, his letter is incomplete and misleading.

Mr. Reibman suggests that BERDO will cause rents to rise 4% faster each year. However, as the Beacon’s article correctly notes, the City’s expert estimated a one-time 4% increase, sustained over the owner’s financing period—not annual compounding as Reibman claims. This estimate also doesn’t account for Mass Save or federal incentives, tax deductions for business expenses, or low-cost tax advantaged financing options. Furthermore, most covered buildings won’t need upgrades until after 2035, so any rent increases won’t begin for at least a decade.

Massachusetts law mandates net zero emissions by 2050 and, starting in 2025, reporting of large buildings’ energy use. Newton’s buildings must decarbonize, just like competitors statewide. Newton’s BERDO offers more time and simpler compliance than similar ordinances in Boston or Cambridge. Our BERDO’s clear compliance pathway will help Newton’s large building owners and tenants plan ahead, giving them a competitive edge.

Sincerely,

Asa Hopkins and Philip Hanser

Co-Chairs, Newton Citizens Commission on Energy