-
This workshop sought to accelerate the pace of technological innovation toward recovery of high energy-value materials from wastewater that can directly enter existing supply chains, as well as reduce energy demands and greenhouse gas (GHG) emissions associated with conventional sourcing and waste stream treatment.

-
ARPA-E is developing a potential program that seeks to accelerate the design and development cycle for heterogeneous catalyst R&D workflows all the way from rational material discovery, through synthesis, and to final reactor/unit/device application. These novel workflows will be achieved by integrating and exploiting the modern software approaches emerging from data science and modeling (e.g. AI/ML, ab initio, multi-scale kinetic) along with high throughput experimental methods (e.g. parallel testing, self-driving, combinatorial) within a closed loop, automated feedback scheme.

-
The Advanced Research Projects Agency - Energy (ARPA-E) hosted a workshop to engage technical experts from power electronics, power systems, HVDC technology, power utilities and other related investment communities to discuss the development and demonstration of multi-terminal high-voltage DC transmission technology for high-performance, low-cost transmission system upgrades in the Unites States.

-
ARPA-E Program Director Dr. Bob Ledoux and ARPA-E Fellow Dr. Ben Weiner gathered experts and investors from across academia, Department of Energy national laboratories, and the burgeoning quantum industry to discuss applications of quantum computers to energy-relevant problems in computational chemistry and materials science.

The workshop’s goals were to engage key stakeholders to accelerate the introduction and deployment of grid-related technologies developed at ARPA-E, to better understand the industry needs and potential technology gaps for grid decarbonization and modernization, and to provide an opportunity for ARPA-E project teams to directly engage with utility companies regarding their current commercialization efforts.

-
In this workshop, ARPA-E assessed potential technologies that may reduce nitrogen inputs and soil-based greenhouse gas emissions of N2O from the cultivation of bioenergy crops (corn, soybean, and sorghum).

-
ARPA-E held a workshop on Transmutation of Used Nuclear Fuel from August 1-2, 2023, at the Grand Hyatt Hotel in Washington, DC. Workshop presentations covered the current state of the art in transmutation and implementation strategies for all transmutation-enabling technologies.

-
ARPA-E hosted a workshop on technological challenges and opportunities in achieving a domestic and circular battery supply chain on June 12-13, 2023 in Chicago, IL.

-
ARPA-E hosted a workshop on Nuclear Heat & Power for Industrial Process Applications on May 30-June 1, 2023 in Houston, TX.

-
This workshop intended to gather external inputs from across the world for transformative technology needs to catalyze a large-scale deployment of cost-competitive and low carbon-footprint phytomining in the US.