New Brunswick's energy ecosystem is characterized by a diverse mix of energy sources, including nuclear, fossil fuels, hydroelectric, wind, and biomass. The sector is focused on developing reliable, cost-effective and clean energy technologies, supporting climate change adaptation, and enhancing the efficiency and resiliency of energy systems.

Research efforts are driven by partnerships between academic institutions, private industry, and public agencies, with a strong emphasis on reducing greenhouse gas emissions and promoting renewable energy solutions. Funding for energy research is provided through various grants and investment programs aimed at fostering technological advancements and supporting a transition to a sustainable energy future.