Making the case for hydrogen in a zero-carbon economy
Analyzing California’s power system, MITEI researchers show that hydrogen-generated electricity is a cost-competitive candidate for backing up wind and solar.
Energy storage from a chemistry perspective
Eli Paster SM ’10, PhD '14 is the CEO of PolyJoule, a startup working to reinvent energy storage technology to increase efficiency and reduce costs.
Designing better batteries for electric vehicles
As researchers consider materials for solid-state batteries, they also may want to consider how those materials could impact large-scale manufacturing.
What will happen to sediment plumes associated with deep-sea mining?
Interest is growing in mining the ocean for valuable metals. A new study helps gauge the extent of the impact.
Asegun Henry has a big idea for tackling climate change: Store up the sun
“This is the key, the linchpin that will set a lot of things in the right direction,” says the mechanical engineering professor.
3Q: Why “nuclear batteries” offer a new approach to carbon-free energy
Jacopo Buongiorno and others say factory-built microreactors trucked to usage sites could be a safe, efficient option for decarbonizing electricity systems.
Phonon catalysis could lead to a new field
By selectively heating specific phonons without heating the entire material, researchers have enhanced ion diffusion in a way that could have broad applications.
3Q: The socio-environmental complexities of renewable energy
HASTS PhD student Caroline White-Nockleby aims to advance climate justice by minimizing localized burdens of renewable energy implementation.
The future of the IoT (batteries not required)
Benton Calhoun SM '02 PhD '06 and David Wentzloff SM '02 PhD '07 are co-founders of Everactive, which uses wireless sensing to provide continuous remote monitoring for the industrial internet of things.
Invitations to powerful climate action at MIT Better World (Sustainability)
An urgent call to confront climate change reverberated throughout MIT Better World (Sustainability), a virtual gathering of the global MIT community.
China’s transition to electric vehicles
By 2030, 40 percent of vehicles sold in China will be electric; MIT research finds that despite benefits, the cost to consumers and to society will be substantial.
Powering the energy transition with better storage
Researchers evaluate the role and value of long-duration energy storage technologies in securing a carbon-free electric grid.
Design could enable longer lasting, more powerful lithium batteries
Use of a novel electrolyte could allow advanced metal electrodes and higher voltages, boosting capacity and cycle life.
How to prevent short-circuiting in next-gen lithium batteries
New findings may help unleash the potential of high-powered, solid-electrolyte lithium batteries.
Atomic design for a carbon-free planet
Manipulating materials at a fundamental level, Ju Li reveals new properties for energy applications.