UC Berkeley Water Research and Opportunities Portal

Examination of major disease-related of diverse eco-systems and the biological responses of human populations to these stresses: arctic, high-altitude, arid zones, grasslands, humid tropics, urban.

In this course, we will pursue analysis of long-term records of coastal water levels in the context of sea level rise. We will cover the collection, evaluation, visualization and analysis of time series data using long-term records of sea levels from coastal sites around the world. Specific topics will include extreme events and distributions, frequency-based descriptions, averaging, filtering, harmonic analysis, trend identification, extrapolations, and decision-making under uncertainty.

An overview of the processes that control water supply to natural ecosystems and human civilization. Hydrologic cycle, floods, droughts, groundwater. Patterns of water use, threats to water quality, effects of global climate change on future water supplies. Water issues facing California.

A review of the mechanics of glacial systems, including formation of ice masses, glacial flow mechanisms, subglacial hydrology, temperature and heat transport, global flow, and response of ice sheets and glaciers. We will use this knowledge to examine glaciers as geomorphologic agents and as participants in climate change.

The story of water development in California provides compelling examples of water politics, the social and environmental consequences of redistributing water, and the relationships between water uses, energy, and climate.This course provides the historical, scientific, legal, institutional, and economic background needed to understand the social and ecological challenges of providing water for California’s growing population, agricultural economy, and other uses – all of which are made more complex by climate change.

Introduction to the economics of natural resources. Land and the concept of economic rent. Models of optimal depletion of nonrenewable resources and optimal use of renewable resources. Application to energy, forests, fisheries, water, and climate change. Resources, growth, and sustainability.

Introduction to the science underlying biological and physical environmental problems, including water and air quality, global change, energy, ecosystem services, introduced and endangered species, water supply, solid waste, human population, and interaction of technical, social, and political approaches to environmental management.

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.

The health effects of environmental alterations caused by development programs and other human activities in both developing and developed areas. Case studies will contextualize methodological information and incorporate a global perspective on environmentally mediated diseases in diverse populations. Topics include water management; population change; toxics; energy development; air pollution; climate change; chemical use, etc.

Introduction to California geography, environment, and society, past and future climates, and the potential impacts of 21st-century climate change on ecosystems and human well-being. Topics include fundamentals of climate science and the carbon cycle; relationships between human and natural systems, including water supplies, agriculture, public health, and biodiversity; and the science, law, and politics of possible solutions that can reduce the magnitude and impacts of climate change.

Climate impacts and risk analysis is the study of weather-related catastrophes such as heat waves, floods, droughts, fires, and tropical cyclones, and builds on material from GEOG 149A: Climates of the World.
We will review how large-scale climate and local weather patterns set up, learn detection and attribution to climate change, risk probabilities and the types of impacts incurred.

Distribution, dynamics, and use of water resources in the global environment. Water scarcity, water rights, and water wars. The terrestrial hydrologic cycle. Contemporary environmental issues in water resource management, including droughts, floods, saltwater intrusion, water contamination and remediation, river restoration, hydraulic fracturing, dams, and engineering of waterways. The role of water in ecosystem processes and geomorphology. How water resources are measured and monitored. Basic water resource calculations. Effects of climate change on water quantity, quality, and timing.

The goals of this introductory Earth System Science course are to achieve a scientific understanding of important problems in global environmental change and to learn how to analyze a complex system using scientific methods. Earth System Science is an interdisciplinary field that describes the cycling of energy and matter between the different spheres (atmosphere, hydrosphere, biosphere, cryosphere, and lithosphere) of the earth system. Under the overarching themes of human-induced climate change, stratospheric ozone depletion, and biodiversity loss, we will explore key concepts of solar radiation, plate tectonics, atmospheric and oceanic circulation, and the history of life on Earth.

General biology of freshwater and marine algae, highlighting current research and integrating phylogeny, ecology, physiology, genetics, and molecular biology.

A study of physiological and biochemical processes in higher plants, including water relations, ion transport, and hormone physiology; photosynthesis (light utilization and carbon assimilation), nitrogen and sulfur metabolism, and plant-specific biosynthetic pathways.

Paolo D’Odorico investigates the role of water in the dynamics of ecosystems (ecohydrology) and societies (social hydrology). His research focuses on the nexus existing among water, food, and energy and investigates patterns of globalization and inequality in the distribution of natural resources that are crucial to meet food and energy needs.

His projects include:
1. Food-energy-water nexus: investigating multiple components of the food-energy-water nexus, the resilience of the global water and food systems, and the options humanity has to meet food and energy security with the limited renewable water resources of the planet
2. Dryland ecohydrology: evaluating the role of ecohydrological processes in biotic-abiotic interactions in dryland ecosystems
3. Desertification: investigating feedback mechanisms and their possible enhancement by interactions with socio-economic drivers.

Energy is one of the main drivers of civilization. Today we are at the precipice of what many hope will be a major paradigm shift in energy production and use. Two transitions are needed. On the one hand, we must find ways to extend the benefits of our existing energy system to the impoverished people living in the developing world while continuing to provide these benefits to the people of the developed world. On the other hand, we must completely overhaul the existing system to fight climate change and other forms of air and water pollution. Are these shifts truly within our reach? Can we achieve both simultaneously? If so, how? This Big Ideas course will grapple with these questions using an interdisciplinary systems approach.

Ellen Bruno focuses on policy issues relevant to California’s agriculture and natural resources. Her work is motivated by climate change and the need for strategies that mitigate the economic costs of drought.

Her current projects include:
1) Potential and effectiveness of water-related policies, which includes understanding how farmers respond to changes in water prices.
2) Functionality of groundwater markets in California
3) Impacts of groundwater quality and salinity on coastal groundwater dependent regions

David Zilberman focuses on looking at the adoption of irrigation technology, how climate change increases variability of water supply, and the value of weather and irrigation information.

His projects include:
1) Adoption of drip irrigation technology in California. Showing that it gradually moved from high value to low value crops from areas with a low water holding capacity to high water holding capacity. Droughts and high water prices enhanced diffusion. Public-private collaboration in technology development enabled expanding the uses and value of the technology.
2) Climate Change-water storage and conservation. Identifying conditions when water conservation and storage complement each other, and other situations when they are substitutes.
3) The costs and benefits of the use of California’s irrigation management information system-CIMIS.

Maximilian Auffhammer focuses on forecasting greenhouse gas emissions, impacts of air pollution on agriculture, microeconomic theory, economics of climate change and econometrics.

His projects includes:
1) Adverse Reproductive Outcomes in a Population Exposed to Perfluorinated Compounds in Drinking Water (with Martha Rogers, Gina Waterfield, Philippe Grandjean, and David Sunding, 2018);
2) Turning water into jobs: The impact of surface water deliveries on farm employment and fallowing in California’s San Joaquin Valley (with Dina Gorensteyn and David Sunding, 2018);
3) Forecasting Urban Water Consumption in California: Rethinking Model Evaluation (with Steven Buck, Hilary Soldati, and David Sunding, 2018).

Tomas McKay focuses on the process of design and how architecture is able to transfer information between different scales; working with the site, the client, the budget and the environment. He has been lately involved in building stronger and long-lasting relationships between Chile and California, in conservation and urban planning issues throughout private and public institutions. His main research interest is in water and climate change adaptation.

His projects includes:
1) Interdisciplinary Studio ARCH 202, Living with Water which focuses on adapting to climate change in Hong Kong
2) Pachacamac Park, a recycling water project for a public park in Lima, Peru

Kristina Hill focuses on urban ecology and hydrology in relationship to physical design and social justice issues, adapting urban districts and shore zones to the new challenges associated with climate change, adaptation and coastal design.

Her projects include:
1) Urban water system design that supports salmon health
2) Potential for designs to help protect coastal communities as sea levels rise internationally
3) Adaptation and coastal design in the San Francisco Bay Area

Ronald Cohen focuses on developing and applying new experimental and modeling strategies for understanding the chemical composition of the Earth’s atmosphere now and in the past and for predicting future changes. He explores the chemical formation of aerosol within the atmosphere and the kinetics of cloud formation.

His projects include:
1) The relationship between evaporation kinetics and the formation of cloud droplets
2) Chemical effects on the speed of cloud droplet growth
3) Role nitrogen oxides (NOx) play in the formation of secondary organic aerosol (SOA)

“Zachary Lamb is an assistant professor in the Department of City and Regional Planning. His research focuses on the role of urban planning and design in shaping uneven vulnerability and resilience in the face of climate change.

In 2018, Professor Lamb completed his PhD at MIT’s Department of Urban Studies and Planning. His dissertation focused on the role of design in shaping urban flood infrastructure and the changing spatial politics of urban flooding through two case study cities, New Orleans, Louisiana and Dhaka, Bangladesh. His current book project, Making and Unmaking the Dry City, focuses on the historical evolution and contemporary problems of flood mitigation in these two cities.

Project Areas include: urban spatial politics, ecological design, uneven vulnerability to climate hazards, affordable housing, and alternative land and housing ownership”

Prof. Gerlein-Safdi is an ecohydrologist interested in understanding water-carbon relations within the soil-plant-atmosphere continuum. She uses an array of methods, from satellite data to process-based modeling, from stable isotopes lab experiments to field measurements.

1) Satellite-based mapping of wetlands to improve methane emissions modeling
2) Understanding the effects of soil warming on vegetation water and carbon fluxes
3) Dew and fog as a water resource for vegetation

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.

Dr. Jones’s research uses quantitative Earth system science tools –computer models, uncertainty quantification techniques, etc. – to gain decision-relevant insight into how humans affect the climate and vice versa. Major themes include the “usability” of regional climate projections for adaptation planning, the resilience of energy, water, and food systems to multiple stressors, the role of land use change in efforts to both reduce and adapt to climate change, and the tightly coupled interactions among people, built infrastructure, and environmental processes in urban contexts.

Projects include:
1) Project Hyperion, within which he leads a stakeholder engagement process with water management professionals in four case study basins across the US aimed at evaluating and improving the decision-relevance of high-resolution climate projections for long-range water system planning
2) Efforts to understand urban environmental processes (heat waves, vegetation dynamics, hydrologic flows and their implications for energy and water resources) in the context of changing climate, land use, and demographics.

Meg Mills-Novoa is an assistant professor with a joint appointment to the Department of Environmental Sciences, Policy , and Management and the Energy and Resources Group. As a human-environment geographer, her research focuses on the enduring impact of climate change adaptation projects. To study these initiatives, she uses a mix of quantitative and qualitative methods, from spatial analysis and quantitative surveys to archival research and interviews. She collaborates closely with communities and practitioners to improve the design, implementation, and outcomes of adaptation projects that promote inclusion and equity.

1) Sustainability of Water Sector Adaptation Projects across the Andes
2) Efficacy of Climate Change Adaptation Interventions in the Water Sector
3) Social Movements and the Emerging Hydropower Boom

Dennis Baldocchi focuses on biometeorology, biosphere-atmosphere trace gas fluxes, ecosystem ecology and climate change. One of the “big questions” he aims to address is what are the influences of weather and climate, the structure and function of plants and ecosystems, biological, physical and chemical properties of soils, and land management and land use change on the trace gas (H2O, CO2, 13CO2, CH4, C5H10) exchange of ecosystems?

His projects includes:
1) Coordinated use of experimental measurements and theoretical models to understand the physical, biological, and chemical processes that control trace gas fluxes between the biosphere and atmosphere and to quantify their temporal and spatial variations. The spatial scales of this work ranges from the dimension of a leaf through the depth of plant canopies and the planetary boundary layer and the horizontal extent of landscapes.

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

Todd Dawson focuses on the interface between plants and their environment. Specifically trying to use plant ecophysiology, ecohydrology, and stable isotope ecology to investigate how aspects of plant form and function combine to permit adaptation to environmental variation, whether naturally or anthropogenically imposed, and how plants and their unique traits influence the structure and function of the communities and ecosystems they compose.

His projects include:
1) Detecting changes in water and vegetation under rapid climatic challenges
2) The roles of plants in the critical zone
3) Coupling plant hydraulics to ecohydrological fluxes

Current research in the Ackerly lab is focused on studies of climate change impacts on California biodiversity, including distribution modeling, long-term vegetation dynamics and focal studies of selected plant species. Our primary field site is the Pepperwood Preserve, Santa Rosa, CA. Graduate students and post-docs are working on evolution of physiological traits, demography of alpine plants, and species distributions on fine-scale spatial gradients.

As an early career global and regional climate modeler, I have a keen interest in understanding how mountainous water cycle processes are influenced by climate change, how those changes might influence water resource management, and how the scientific community might better help water managers preemptively adapt to these changes. My focus is primarily on the mountains of the western U.S. across long-term (hydroclimate) and short-term (hydrometeorological extremes) timescales.

Peggy Lemaux focuses on both basic and applied research focused primarily on cereal crops, like sorghum, wheat, rice and barley. The objectives of these studies are to better understand crop plants and to use that knowledge to improve their performance and quality. More recently efforts with colleagues have focused on bioenergy – especially in the versatile feedstock, sorghum.

One of her projects includes:
1) “Epigenetic Control of Drought Response in Sorghum” (EPICON)
A $12.3 million Department of Energy Biological and Environmental Research-funded project to examine how the drought-tolerant cereal crop, sorghum, survives water loss.
Researchers expect to develop better predictions about how sorghum and other cereal crops are affected by future climate scenarios, leading to approaches to improve crop growth and production under water-limiting conditions.

ESW-Berkeley is a diverse mix of students from all majors and backgrounds united by a passion for helping the environment. The chapter works on a variety of projects, in addition to organizing and sponsoring events aimed at education and professional development for members.

InFEWS (Innovations at the Nexus of Food, Energy, and Water Systems) supports a new generation of students working at the critical juncture of food, energy, and water. These students will master the interdisciplinary skills needed to create actionable and impactful research that is transferable from the lab to the field at scale and to ultimately make real lives better. A small number of stipends ($34k stipend, plus tuition and fees) are available for selected eligible students, who are eligible under NSF rules (US citizen or permanent resident). Applications are reviewed in early February.

The Berkeley Water Center seeks to create more resilient, equitable, and sustainable water systems with access to safe water for all by
leveraging Berkeley research to accelerate groundbreaking solutions for
the world’s water problems.

The Berkeley Water Center cultivates, facilitates and supports a broad range of interdisciplinary research projects to address local and global water challenges; builds connections among academia, policy-makers, and practitioners to enable research-driven solutions to emergent water problems; translates and promotes research results for a wide audience to better inform decision-making about water system planning and development; and empowers UC Berkeley students with opportunities, skills and a research community to develop innovative ideas and to become water leaders.

The Berkeley Water Center is supported by the College of Natural Resources and the College of Engineering. Its affiliates work across the University of California, Berkeley and Lawrence Berkeley National Laboratory and have a broad range of research interests and expertise, spanning engineered infrastructure and technology development; planning, monitoring and understanding of natural and engineered water systems; understanding of social, institutional and political contexts of water systems; equitable access to water; water law and policy; economics of urban and agricultural water systems; and public health.

The Center for Resource Efficient Communities is a research center at the University of California, Berkeley devoted to the study of ecologically sustainable urban environments. Our work focuses on:

The effects of existing and potential urban land use patterns, transportation systems, and building design and management practices on levels of greenhouse gas emissions;
The planning, financing, regulation and public acceptance of innovative urban water infrastructure;
The evaluation of existing and potential municipal, regional, state and national policy mechanisms for advancing urban sustainability

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.