Buildings account for an estimated 19% of Duluth’s greenhouse gas emissions. That is 410,725 tons of GHG for Duluth and 4.8 tons per person.

Most of the buildings in Duluth are not efficient. As much as 80% of the energy that we produce is lost through poor building design and building practices or wasteful behaviors. These inefficiencies include everything from buildings with poor insulation or the wrong sized heating systems, to choices we make to leave on lights and electronics or to excessively heat and cool our buildings.

The good news is that investing in energy efficiency is cost effective! Retrofitting new buildings, depending on circumstances, has a payback time of just five to seven years on average. Investment now can help us meet our 80% GHG reduction goals by 2050.

In addition, just maximizing our efficiency in heating and cooling our buildings could cut our GHG emissions by 30-40%, or 123,217 to 154,290 tons.

How do we get started? Here are steps some of our community experts recommend that will help us make our buildings more energy efficient and fueled by clean and efficient energy. Which actions will you commit to?