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Improved quantification of river nutrient loading for better water quality and more efficient energy use

The focus of this paper is multi-sector dynamics involving agriculture practices, water quality and energy. Currently there lacks high-resolution spatiotemporal data regarding water quality and usage, forcing the planning for water treatment to adopt the conservative, worst-case a...

Tang, J., and Zhu, Q.

Water for Baseload Power-A Revamp of the Nation's Nuclear Water Use Data

Providing approximately 20% of total U.S. electricity generation each year from a fleet of only 54 plants (94 reactors) nationwide, the nuclear sector is characterized by large and locally impactful power generating facilities. About half of existing reactors rely on once-through ...

Turner, S., Siddik, M., Montgomery, C., and Marston, L.

Water-Energy Resiliency for Agricultural Systems

This white paper focuses on energy-water implications of agricultural water supply needs and nutrient management. Challenges include agricultural water use and consumption, energy-water relationships in agriculture, and water quality impacts on drinking water and surface water. ...

Steward, D., and Leick, N.

AI-Enhanced Hydropower Systems: Smart Dams for a Resilient Future

This paper focuses on water-energy, using AI for smart, holistic hydropower operations to enhance water for energy resilience. The existing challenges include (a) increasing demand for water and electricity, requiring a shift to flexible, real-time hydropower operations due to ch...

Varadharajan, C., Ajami, N., Brodie, E., Ciulla, F., Falco, N., Feldman, D., Newcomer, M., Dwivedi, D., Li, Y., Nakata, R., Nakata, N., Nico, P., Williams, K., Mahoney, M., Ramakrishnan, L., and Cholia, S.

Integrated Water-Energy Management for Mining

This white paper focuses on the intersection of energy-water with the mining sector. The challenges include that mining is a water and energy intensive industry, mining can impact surface water and groundwater, limited water quality sampling occurs at mine sites, and there are o...

Greco, T., King, J., Struck, S., Bell, B., Wiltse, N., Hoffman, J., Taguta, J., Cai, M., GreenNRRI, M., Post, S., and Paliewicz, C.

Standardized Siting and Risk Analysis Decision Support Mechanisms for Water-Intensive Industries

This paper focuses on water for cooling industrial energy generation loads and energy and water for cooling large process loads. A challenge is that siting any large facility with substantial water demands without understanding baseline conditions and assessing potential multi-sec...

Fuchs, H., Karki, U., Stokes-Draut, J., Rao, P., Varadharajan, C., Hodson, A., Ajami, N., and Shehabi, A.

Electrocoagulation for Water Recycle and Resource Recovery from Farm Wastewater

The goal of this proposed project is to use an electrochemical process to recover ammonia as struvite, a slow-release fertilizer, from real dairy-farm wastewater and recycle the treated water for animal cooling, feeding, cleaning, or irrigation. The produced solid fertilizer (bulk...

Jang, G., and Wiechert, A.

Integrated Energy-Water Data for Cross-Sector Resilience

Disjointed management of water and energy systems has created systemic vulnerabilities in the United States, particularly as aging infrastructure, population and industrial growth, and severe weather events strain both sectors. High-quality, standardized datasets like those provid...

Hodson, A., Stokes-Draut, J., Chini, C., Rao, P., and Semrod, K.

Natural Materials as a Pathway to Affordable and Scalable Membrane Separation Technologies

This white paper focuses on developing affordable and scalable membrane separation technologies derived from natural materials for selective extraction of critical minerals (CMs), such as lithium, manganese, and barium, from geothermal brines. This approach integrates with geother...

Ho, T., and Sharan, P.

Energy-Enabled Decentralized Treatment of Brackish Water Sources for Agricultural Irrigation

This white paper, Energy-Enabled Decentralized Treatment of Brackish Water Sources for Agricultural Irrigation, focuses on the energy-for-water nexus and explores how decentralized, low-energy treatment systems can enable the on-site reuse of brackish groundwater for agriculture. ...

Ikner, L., Pan, W., Hickenbotttom, K., and Achilli, A.

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