Our current energy system is a potent contributor to global greenhouse gas emissions. At IGS, we are researching clean, affordable, and universally accessible energy solutions. Science communication on energy-related topics is also paramount in our work.

Major Research Projects

Clean Energy & Environment Legacy Transition speaker event.

CELT Launches

IGS is collaborating on the Clean Energy and Environment Legacy Transition (CELT) Initiative with the Healey-Driscoll Administration and UMass Lowell — working together to advance equitable clean energy transitions in Massachusetts. The project combines Boston University's expertise in energy systems, data visualization, and community engagement.

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Latest News & Events

Large-scale solar installation.

Investment Risk for Energy Infrastructure Construction Is Highest for Nuclear Power Plants, Lowest for Solar

In a new state-of-the-art study, published in the journal Energy Research & Social Science, researchers at the Boston University Institute for Global Sustainability (IGS) found that runaway construction costs and delayed timelines stymie many energy projects. In fact, the average project costs 40% more than expected for construction and takes almost two years longer than planned, as the study showed.

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Clean energy professionals in group photo.

IGS Partners with Healey-Driscoll Administration and UMass Lowell to Advance Equitable Clean Energy in Massachusetts

The Healey-Driscoll Administration, UMass Lowell, and Boston University have launched the Clean Energy and Environment Legacy Transition (CELT) Initiative, a new international partnership to advance an equitable energy transition in Massachusetts, empower communities, and train the next generation of climate leaders. The effort is backed by $5.7 million in funding from the Department of Energy […]

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Spotlight on Faculty Research

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Research Making Headlines

People looking at a research poster.

The Race to a Battery-Powered Future

Engineers at BU are figuring out how to make better, more sustainable batteries—a technology that is essential for clean energy.

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