UC Berkeley Water Research and Opportunities Portal

Analysis of steady and unsteady open-channel flow and application to rivers and streams. Examination of mixing and transport in rivers and streams. Effects of channel complexity. Floodplain dynamics and flow routing. Interaction of vegetation and fluid flows. Freshwater and tidal marshes. Sediment transport in rivers, streams, and wetlands. Implications for freshwater ecosystem function.

The application of principles of inorganic, physical, and dilute solution equilibrium chemistry to aquatic systems, both in the aquatic environment and in water and wastewater treatment processes.

Application of fluid mechanics to transport and mixing in the environment. Fundamentals of turbulence, turbulent diffusion, and shear dispersion in steady and oscillatory flows and the effects of stratification. Application to rivers, wetlands, lakes, estuaries, the coastal ocean, and the lower atmosphere.

Course addresses topics of surface water hydrology, such as processes of water in the atmosphere, over land surface, and within soil; advanced representation and models for infiltration and evapotranspiration processes; partition of water and energy budgets at the land surface; snow and snowmelt processes; applications of remote sensing; flood and drought, and issues related to advanced hydrological modeling. Students will address practical problems and will learn how to use the current operational hydrologic forecasting model, and build hydrological models.

Introduction to marine geochemistry: the global water cycle; processes governing the distribution of chemical species within the hydrosphere; ocean circulation; chemical mass balances, fluxes, and reactions in the marine environment from global to submicron scales; carbon system equilibrium chemistry and biogeochemistry of fresh and salt walter; applications of natural and anthropogenic stable and radioactive tracers; internal ocean processes.

ntroduction to fish ecology, with particular emphasis on the identification and ecology of California’s inland fishes. This course will expose students to the diversity of fishes found in California, emphasizing the physical (e.g., temperature, flow), biotic (e.g., predation, competition), and human-related (e.g., dams, fisheries) factors that affect the distribution, diversity, and abundance of these fishes.

Lakes, rivers, wetlands, and estuaries are biologically rich, dynamic, and among the most vital and the most vulnerable of Earth’s ecosystems. Lectures will introduce general topics including the natural history of freshwater biota and habitats, ecological interactions, and ecosystem linkages and dynamics. Broad principles will be illustrated with results from selected recent research publications. Factors affecting resilience or vulnerability of freshwater ecosystems to change will be examined. Course requirements: two exams and a short synthesis paper projecting the future states of a freshwater or estuarine ecosystem of the student’s choice under plausible scenarios of local, regional, or global change.

This graduate course will combine formal lectures and discussion, with the overall goal of exposing students to general concepts in freshwater ecology. We will discuss a broad range of topics including freshwater environments and biota, natural selection and adaptive evolution, food webs and trophic cascades, cross-ecosystem linkages, and social-ecological resilience of freshwater ecosystems under global change. Upper division undergraduates are welcome, with permission of the instructors.

Understanding the physical characteristics of the Earth’s surface, and the processes active on it, is essential for maintaining the long-term health of the environment, and for appreciating the unique, defining qualities of geographic regions. In this course, we build an understanding of global tectonics, rivers, hillslopes, and coastlines and discover how these act in concert with the underlying geologic framework to produce the magnificent landscapes of our planet. Through our review of formative processes, we learn how physical landscapes change and are susceptible to human modifications, which are often unintentional.

Principles of microbial, animal, and plant population ecology, illustrated with examples from marine, freshwater, and terrestrial habitats. Consideration of the roles of physical and biological processes in structuring natural communities. Observational, experimental, and theoretical approaches to population and community ecology will be discussed. Topics will include quantitative approaches relying on algebra, graph analysis, and elementary calculus. Discussion section will review recent literature in ecology.

G. Mathias Kondolf focuses on fluvial geomorphology, hydrology, river restoration, environmental planning, environmental science, managing flood-prone lands, urban rivers, and sediment in rivers and reservoirs.

His projects include:
1) The social connectivity of urban rivers, analyzing the city-river relationships over time and current urban river revitalization efforts
2) The social life of the sediment balance, examining river-basin impacts of dams on downstream rivers and deltas from both geomorphological and environmental history perspectives
3) Strategic dam planning for improved tradeoffs between hydropower generation and environment.

Inez Fung focuses on climate change and atmospheric science with particular attention towards geophysical fluid dynamics and large-scale numerical modeling, remote sensing of earth systems, atmosphere-ocean interactions, and atmosphere-biosphere interactions. Additionally, she is the co-director of the Berkeley Institute of the Environment.

Her current projects center around:
1) Changes in East Asian monsoon precipitation
2) Subsurface water dynamics and tree resilience/mortality to droughts

William Boos’ research group focuses on Earth’s tropical climate. They work on a range of problems involving atmosphere-ocean dynamics, land surface processes, radiative transfer, and thermodynamics. In their work, they combine theory, observational analyses, and numerical models, paying particular attention to the treatment of phase changes of water, as the interaction of precipitating clouds with planetary-scale flow is one of the central unresolved problems of planetary science.

His projects include:
1) A project centered on monsoon circulations, which deliver water to billions of people living in Asia, Africa, the Americas, and northern Australia; tracking monsoon winds is a major component, which also constitute a major component of the global circulation of Earth’s atmosphere.

Bill Dietrich’s research focuses on the processes that underlie the evolution of landscapes. His research group and collaborators are developing geomorphic transport laws for soil production, weathering and transport, and river and debris flow incision into bedrock. They are exploring the processes that control the sorting of sediment on river beds, the transport of sediment in steep, coarse bedded channels, the routing of sediment through river networks, the influence of sediment supply on river morphodynamics, the entrainment of sediment to form debris flows, and the dispersion and deposition of sediment across floodplains.

Albert Ruhi focuses on understanding how freshwater communities and food webs respond to global change, with a special emphasis on the effects of hydrologic alteration and drought.

His projects include:
1) 2019-23 Collaborative Proposal: NSF MSB-FRA: Scaling Climate, Connectivity, and Communities in Streams
2) 2019-20 California Institute for Water Resources (CIWR) Water Research Program. Towards a Mechanistic Understanding of the Multi-Scale Effects of Drought on Riverine Biodiversity
3) 2019-20 California Department of Fish and Wildlife Awards. Reconnecting Delta food webs: evaluating the influence of tidal marsh restoration on energy flow and prey availability for native fishes
4) 2019-20 Subaward from the National Socio-Environmental Synthesis Center, University of Maryland. Advancing quantitative methods to understand causal pathways and feedbacks within complex socio-hydrological systems.

Maggi Kelly’s lab group’s motto is “mapping for a changing California”, and they use a range of geospatial data and analytics – from spatial modeling, remote sensing, drones, lidar, historical archives, surveys, participatory mapping, and the field – to gain insights about how and why California landscapes are changing, and what that change means for those who live on, use, and manage our lands.

Ted Grantham focuses on freshwater ecology, surface water hydrology, water resources management.

His projects include:

1) Eco-hydrology of intermittent streams
2) Water Management for the environment
3) Freshwater ecosystem vulnerability to climate change
4) Environmental impacts of cannabis production

Susan Hubbard focuses on development and use of advanced characterization approaches to provide new insights about terrestrial hydrological and biogeochemical functioning relevant to contaminant remediation, carbon cycling, water resources, and subsurface energy challenges.

Her projects include:
1) Watershed Function Scientific Focus Area – Developing a predictive understanding of how mountainous watersheds retain and release water and the implications for downgradient water discharge and biogeochemical cycles, particularly in response to floods, droughts and other episodic through decadal perturbations. The project is focused in a headwaters catchment in the Upper Colorado River Basin.
2) Next Generation Ecosystem Experiment (NGEE) -Artic (Improved prediction of ecosystem feedback to climate in vulnerable Arctic systems through iterative and multi-scale observations, experiments and simulations).

Stephanie Carlson focuses on freshwater fish ecology, evolutionary ecology, and conservation of freshwaters. The research aims to illustrate how evolution and ecology interact to shape wild populations and influence their persistence, particularly those exposed to anthropogenic (human) influences.

Her projects include:
1) Evolution (and loss) of biodiversity among salmon populations
2) Ecological and evolutionary impacts of management (water, fishery, hatchery, protected area)
3) Impacts of drought and climate change on streams

Michael Kiparsky focuses on water resources policy and management; science-policy interface; translational research and synthesis

His projects include:
1) Evaluating and Improving the Relationships Between Regulation and Innovation in the Wastewater Sector
2) Developing Water Data Systems to Improve Decision Making
3) Recharge Net Metering to Enhance Groundwater Sustainability
4) Addressing Institutional Vulnerabilities in California’s Water Allocation Institutions
5) Evaluating the Benefits for and Pathways to Small Water System Consolidations

The Bay Area Water Quality Fellowship is open to graduate students whose studies are related specifically to water quality issues that affect the San Francisco Bay. It is intended to support scientific research in the following topics:
-the exposure or effect, if any, of organisms within the San Francisco Bay estuary to selenium, metals, and/or organic chemicals through food chain transfer
-the degree, if any, to which sediments are a source of exposure for organisms within the San Francisco Bay estuary to selenium, metals, and/or organic chemicals
-other research that involves the effect of pollution on the San Francisco Bay estuary and/or its ecosystem.

Applications are due at the beginning of Spring semester. Recipients will receive $15,000 for the following Fall semester. The award can be used as a payment for registration fees and/or stipend.

The Canadian Studies Program is involved in research and investigation on the renewal terms of the Canadian-American Columbia River Treaty and the management of the river system. The project is focused on science requirements and needs for a modernized treaty. The research looks into how water is managed throughout the river system through dams and river flows, and also looks into how environmental impacts are assessed and how to promote ecological sustainability throughout the system.

There are great academic and funding opportunities for any students looking to join the research on the Columbia River Treaty project.

The Center for Stable Isotope Biogeochemistry (CSIB) on the University of California, Berkeley campus, is an analytical facility established as a University education, research, training and service unit beginning in January 2000. Facility operations are overseen by an operations manager and spectroscopist (Wenbo Yang), the faculty director (Todd Dawson), an associate researcher (Stefania Mambelli), and a steering committee. Student assistants help in daily operations and administrative support is provided by the Department of Integrative Biology.

ReNUWIt (Re-Inventing the Nation’s Urban Water Infrastructure) is an interdisciplinary, multi-institution engineering research center. Our goal is to change the ways we manage urban water.

ReNUWIt is the National Science Foundation (NSF) funded Engineering Research Center (ERC) for Re-inventing the Nation’s urban Water Infrastructure. Launched in 2011, ReNUWIt is the first ERC dedicated to civil infrastructure and water systems. ReNUWIt encompasses a diverse team of researchers who collaborate with entrepreneurs and practitioners on innovative solutions for urban water infrastructure challenges.

Headquartered at Lawrence Berkeley National Laboratory in Berkeley, California, the National Alliance for Water Innovation, or NAWI, was selected in 2019 to support the U.S. Department of Energy’s Energy-Water Desalination Hub. Along with co-founding laboratories Oak Ridge National Laboratory in Tennessee and the National Renewable Energy Laboratory in Colorado, NAWI brings together a world-class team of industry and academic partners to examine the critical technical barriers and research needed to radically lower the cost and energy of desalination.

NAWI’s focus is on early-stage research on desalination and associated water-treatment technologies to secure affordable and energy-efficient water supplies for the United States from nontraditional water sources. Our five-year research program will be guided by an annual roadmapping process designed to engage stakeholders from the water-treatment and water-use ecosystem, and by an annual request-for-proposal process to solicit research ideas through a competitive, peer-reviewed evaluation and selection process.

The UC Berkeley Superfund Research Center is an NIEHS-funded program studying the toxic effects of Superfund chemicals (including drinking water contaminants) on human health and innovative approaches to environmental remediation. Our Center has been continuously funded for over 30 years. In our current funding cycle, we have identified four complex problems associated with hazardous waste sites that have proven intractable to current methods. These problems are how to better assess: 1) cumulative impacts from multiple environmental stressors (e.g. chemical exposures, stress and obesity); 2) past exposures, especially early-life exposures and their contribution to risk; 3) the effects of chemical mixtures and their impact on remediation efforts; and, 4) the complex transformation of chemicals to reactive intermediates and their ability to act through multiple mechanistic pathways. Our six interactive projects (4 biomedical and 2 engineering) and 5 cores, are addressing these issues through original research, translation to appropriate end-users and community engagement efforts.

Graduate students and postdoctoral researchers who work with a Center PI on a Superfund-related project are considered Superfund Trainees. The Trainee Core, under the leadership of Professor Luoping Zhang, offers trans-disciplinary mentorship, education, and training in environmental health, environmental toxicology, environmental engineering and data science as well as professional development and leadership opportunities. Trainees have hosted a booth at CalDay for the past two years and have presented their work at the NIEHS Superfund Research Program Annual Meetings each year.

Established in 1951, Sagehen Creek Field Station is a research and teaching facility of the University of California at Berkeley located in the Central Sierra Nevada north of Truckee, California.

The station is embedded within the 9,000-acre Sagehen Experimental Forest, which is cooperatively and collaboratively managed in a partnership between the University of California, the US Forest Service’s Pacific Southwest Research Station and the Tahoe National Forest.

Sagehen serves as the hub of a broader regional network of research areas known as the Central Sierra Field Research Stations. CSFRS also includes the Central Sierra Snow Lab, Onion Creek Experimental Forest, North Fork Association Lands and the Chickering American River Reserve.

The Wheeler Water Institute contributes robust analysis and forward-looking policy recommendations to directly inform decision-making. Anchored by our unique blend of legal, policy, and technical expertise, we bring clarity and actionable research to a famously challenging field. Established in 2012 at the Center for Law, Energy & the Environment (CLEE) at Berkeley Law, the Institute conducts projects at the intersection of law, policy and science.