Blog Posts
In January, we introduced a new blog series to highlight the transformational technology our project teams are developing across the energy portfolio. In this installment, we look at how the LanzaTech and Pacific Northwest National Laboratory (PNNL)/Blue River Technology (BRT) teams are converting bioprocess and biomass production ideas into reality.
Blog Posts
In January, we introduced a new series to highlight the transformational technology our project teams are developing across the energy portfolio. The Ginkgo Bioworks and Evolva teams are working to turn biofuel ideas into reality.
Blog Posts
ARPA-E recently released a funding opportunity, Systems for Monitoring and Analytics for Renewable Transportation Fuels from Agricultural Resources and Management (SMARTFARM), to develop innovative new technologies for measuring emissions from agricultural feedstock production. We sat down with Dr. David Babson, SMARTFARM’s Program Director, to learn about his vision and the technologies of interest for Phase 2 of the program.
Blog Posts
ARPA-E strives for excellence in both program development and program integration, to encourage new discussions and new perspectives. This approach was on display at the recent ARPA-E “Ocean Week,” held from January 28-30, in Washington. This three-day voyage into ARPA-E’s ocean-focused programs consisted of three events: The Macroalgae Research Inspiring Novel Energy Resources (MARINER) Program Review, the Aerodynamic Turbines Lighter and Afloat with Nautical Technologies and Integrated Servo-control (ATLANTIS) Program Kickoff, and a Submarine Hydrokinetic Industry Day.
Blog Posts
Every year, convention centers around the world fill with eager attendees looking for a chance to experience firsthand the latest and greatest in the world of automobile innovation. Whether you’re a classic gearhead or technology enthusiast, the auto manufacturers’ annual showcase season is truly a sight to behold. To celebrate car show season, here’s a quick look at some of ARPA-E’s transportation portfolio and a few projects that could one day shape how Americans get around.
Blog Posts
We sat down with ARPA-E Program Director, Dr. Rachel Slaybaugh, as she reflected on her experience attending the very first ARPA-E Energy Innovation Summit Student Program back in 2010.
Slick Sheet: Project
The National Renewable Energy Laboratory (NREL) and partners will develop a carbon-negative, thermally insulating concrete that uses bio-based supplementary cementitious materials and concrete additives generated from low-value byproducts created during sustainable aviation fuel production. The NREL team will demonstrate that activated carbon, aerogels, and ash produced from biomass processing, as well as additional CO2 calcination of these materials, can replace a large portion of ordinary portland cement in common “ready-mix” concrete.
Slick Sheet: Project
The Massachusetts Institute of Technology (MIT) aims to develop technologies that can collectively replace N fertilizer derived from the HB process. Their approach uses biological N fixation performed by the plant or associated bacteria with current and future sources of synthetic N. Each of the approaches provides N to the crops at different times and impacts energy, yield, and emissions. If successful, these advances will eliminate the need for the energy intense HB-derived N from agriculture.
Slick Sheet: Project
Circe Bioscience is building a carbon-efficient precision fermentation platform to produce energy-rich long-chain carbon chemicals with applications in several industrial sectors including fuels, materials, and food. The Circe system has a high degree of feedstock flexibility allowing it to take advantage of the legacy bioeconomy for cheap sugar supply and of a growing green energy infrastructure for external reducing equivalents to achieve high carbon efficiency.
Slick Sheet: Project
Invizyne will develop efficient cell-free enzyme cascade reactions as an alternative, more commercially competitive approach to microbe-produced biofuels. Cell-free technology is still relatively new. However, Invizyne has already been successful in improving enzyme stability and process optimization to push down the cost curve of biofuels. The team seeks to address a barrier to market penetration for cell-free technologies by simplifying and reducing the cost of enzyme production.