Rotting food in landfills is contributing significantly to planet-warming methane emissions, according to a new federal report released this month.
shows food creates 58% of the yearly methane emissions from landfills, . From 1990 to 2020, nationwide methane emissions from landfilled food waste nearly tripled, found.
In 海角换妻, food waste makes up about 22% of the state鈥檚 garbage, according to state estimates. That rotting food decomposes quickly, releasing which traps much more heat in the atmosphere than equivalent carbon dioxide emissions, .
The problem of how to handle 海角换妻鈥檚 wasted food gained new urgency last year when MIRA, a major trash-burning plant in Hartford, closed. The tens of thousands of tons of garbage that MIRA used to handle is now sent to out-of-state landfills, which state environmental officials say is unsustainable.
鈥淲e do feel that responsibility to manage the waste that's produced within the borders of the state, so that remains an objective of ours,鈥� said Joe DeNicola, a senior policy advisor at the Department of Energy and Environmental Protection (DEEP). 鈥淎nd so diversion is the leading approach to achieving that.鈥�
海角换妻 has worked to divert food from landfills by setting up more than a dozen pilot programs to recycle food waste in cities and towns. DEEP says the pilots, which promote recycling of food scraps, have been successful and they hope the idea can grow.
鈥淭he residents are showing that they absolutely are able to separate their food waste,鈥� DeNicola said. 鈥淎nd with some education programs, the contamination rates declined to the point where this material is suitable for anaerobic digestion, and composting.鈥�
But overhauling the state鈥檚 waste strategy post-MIRA has been a challenge. This spring, lawmakers scaled back a that would have positioned 海角换妻 toward ending trash exports out-of-state. The idea also waste collection fees to support municipal food scrap collection programs and held manufacturers financially responsible for wasteful packaging.
Lawmakers balked at many parts of the proposal, and Gov. Ned Lamont signed of the idea into law this summer.
In , Lamont criticized the amended legislation, saying it would divert some trash from landfills, but not nearly enough. And he said the law gives 鈥渘o clear path for developing new disposal infrastructure.鈥�
But Lamont says recycling food waste will be key to 海角换妻鈥檚 future waste strategy. In towns that have tried pilot programs, he said, nearly one-third of food scraps got diverted from the trash.
鈥淭he success of those pilots and programs provides a clear path forward to a self-sufficient future where organics and packaging materials are not hauled to out-of-state landfills but instead are responsibly managed in state at a lower cost to residents,鈥� Lamont said. 鈥淲e can and must realize that future.鈥�
