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Social Sciences Division
Politics Department
Legal Studies
Researcher, Continuing Lecturer
Faculty
Researcher
Environmental Policy
Legal Studies
Water
Natural Resource Management
Climate Change
Crown College Faculty Wing
Room 228
Crown College, Room 228
Merrill/Crown Faculty Services
Ph.D.
University of California, Berkeley
Department of Environmental Science, Policy and Management (ESPM)
MS
Oregon State University
College of Forestry, Department of Forest Resources.
MAT
Harvard University, Graduate School of Education
Drought, Groundwater and Climate Change
Water Law and Policy
Natural Resources Law and Policy
Water Governance
Native American Natural Resources Law and Policy
Environmental Law and Policy
Property and Natural Resources
My research centers on water law and policy, natural resources law and policy, environmental governance and institutional change. Current research focuses on water supply security and climate change, drought management, groundwater policy, water governance, linkages between access to water and resilience to water scarcity, and habitat protection and the law.
California Water Law and Policy
Natural Resources Law and Policy
Property
Environmental Law
Environmental Governance
PI - California Strategic Growth Council Grant (2020-2022) Local Development Under Climate Change
PI - NSF EAGER Grant (2019-2021) Comparative Analysis of Institutions to Govern the Groundwater Commons
PI - California Strategic Growth Council Grant (2018-2020) Integrating Land Use and Climate Change on California's Central Coast
PI - NSF Research Grant 2017-2018 Science Policy Report: A Synthesis of Available Information and analysis of Knowledge Gaps to Advance Groundwater Security Under Drought
Lead Author - Central Coast Regional Report for California's 4th Climate Assessment 2017-2018
PI - State Water Resources Control Board; Haynes Foundation; and UC Water Security Grants 2015-16 "An Evaluation of California's Adjudicated Groundwater Basins" and "An Evaluation of California's Special Act Groundwater Districts"
EPA Climate Leadership Award 2016 Presented to the CA Department of Water Resources sinngling out the work of the Climate Change Technical Advisory Committee
Participant, California's Third Assessment on Climate Change
California Department of Water Resources Climate Change Technical Advisory Committee 2012 – 2015
PI - California Energy Commission Research Grant (2010)
PI - NOAA Research Grants (2010 and 2013)
Water Resources Center Grant (2007)
Faculty Fellowship Award (2003)
Baker Bidwell Fellowship (2002) (UCB)
Water Resources Center Research Grant 2000 (UCB)
Outstanding Graduate Student Instructor Award 2003 (UCB)
Langridge, Ruth. 2018. Highlights from California’s Central Coast Regional Report for California’s 4th Climate Change Assessment. San Luis Obispo-Santa Cruz CA
Langridge, Ruth. 2018. Highlights from California’s Central Coast Regional Report for California’s 4th Climate Change Assessment. California Adaptation Forum. Sacramento CA
Langridge, Ruth. 2017. “Managing Groundwater in California: Evaluating Special Act Districts and Court Adjudications,” Groundwater Resources Association Law Conference, Sacramento CA
Langridge, Ruth. 2017. “Managing Groundwater to Reduce Vulnerability to Drought,” Groundwater Resources Association Annual Conference, Sacramento CA
Langridge, Ruth. 2017. “Institutional Approaches to Manage Groundwater in California:Evaluating Special Act Districts and Court Adjudications, ”Invited Speaker, UC Davis Hydrology Seminar Series, Davis, CA
Langridge, Ruth. 2017. Organizing committee and oral presentation, “Recipes for Success” conference, Davis CA, highlighting “successful” water management in the state;
Langridge, Ruth. 2016. Oral presentation, Groundwater Resources Association 25th annual meeting and conference, Groundwater Supply, Quality and Sustainability: The Challenges Ahead, in Concord, CA;
Langridge, Ruth. 2016. “Adjudicated Basins and Water Transfers,” Closing Keynote Speaker for American Groundwater Trust and Groundwater Resources Association Conference, Water markets and California water solutions, Sacramento, CA
Langridge, Ruth. 2016. “Managing California’s Adjudicated Groundwater Basins,” Invited Speaker, UC Santa Barbara, CA and Stanford University, CA
Langridge, Ruth. 2015. “California’s Adjudicated Groundwater Basins: History, Current Conditions, Potential Reforms,” oral presentation, American Geophysical Union .AGU. Conference, San Francisco
John R Gyakum, B. N Austin, D. C Curtis, M. Anderson, H. Alpert, S. Young, A. Herson, A. Schwartz, ML Kavvas, Ruth Langridge, E. Lynn, J.e Anderson, K. T Redmond, D. R Cayan1, M. D Dettinger, and M. Correa .2015. “Producing Scientific and Strategic Guidance for California's Department of Water Resources: The Climate Change Technical Advisory Group,” poster presentation, American Geophysical Union .AGU. conference, San Francisco
http://www.water.ca.gov/climatechange/docs/2015/CCTAG_AGU2015_Poster.pdf
Langridge, Ruth. 2014. “Drought, Climate Science and Water Policy,” invited panelist, Bay Delta Science Conference, Sacramento CA
Langridge, Ruth. 2014. “Accounting for Climate Change and Drought in Sustainable Groundwater Management,” Groundwater Resources Association conference
Langridge, Ruth. 2014. U. C. Drought Summit, Invited Speaker, Sacramento, California
Langridge, Ruth. 2014. “Groundwater and the Interconnected Climate-Water-Social System” Invited Opening Keynote Speaker for the University of California, Davis, Groundwater Symposium
Langridge, Ruth. 2013. “Climate Change and Water Supply Security: Managing Groundwater to Increase Drought Resilience,” NOAA Webinar Series: Climate Information for Managing Risks In Water Resources
Langridge, Ruth. 2013. “Groundwater and Climate Change” Invited Speaker, SWRCB Water Quality Coordinating Committee, Sacramento, California
Langridge, Ruth. 2013. “Governing Groundwater” Invited Speaker, California State Board of Food and Agriculture, Sacramento, California
Langridge, Ruth. 2013. “Climate Change and Water Supply Security: Managing Groundwater to Increase Drought Resilience” California Department of Water Resources Climate Change Technical Advisory Committee, Sacramento, California
Langridge, Ruth. 2012. “Climate Change and Water Supply Security: Managing Groundwater to Increase Drought Resilience,” Association for Environmental Studies and Sciences Annual Conference, Santa Clara University, Santa Clara, California, Panel Chair and Presenter
Langridge, Ruth. 2011. “Legal hurdles to developing local groundwater drought reserves." Groundwater Resources Association, Sacramento California, Presenter
Susi Moser with Stephanie Pincetl, Ruth Langridge, Julia Ekstrom, Amy Luers, Scripps Institution of Oceanography - Robert Paine Scripps Forum .2011. Vulnerability and Adaptation to Extreme Events in California in the Context of a Changing Climate: New Scientific Findings, “Barriers to Climate Change Adaptation in California: Why Technical Solutions Are Not Enough,”
Langridge, Ruth. 2010. “Climate Change and Sustainable Groundwater Management” Groundwater Resources Association International Conference, 2010, Burlingame, California, Presenter
Langridge, Ruth. 2010. “Climate Change and Water Supply Security” Fall meeting, American Geophysical Union, San Francisco, California, Presenter
Langridge, Ruth and Nathan D. Van Schmidt, 2020, Groundwater and Drought Resilience in the SGMA Era, Society and Natural Resources Journal, https://doi.org/10.1080/08941920.2020.1801923
Wilson, Tamara Sue, Nathan D Van Schmidt, Ruth Langridge, 2020, Land-Use Change and Future Water Demand in California's Central Coast, Land Systems and Global Change. https://www.mdpi.com/2073-445X/9/9/322/pdf
Langridge, Ruth and Fencl, Amanda, 2020. Implications of Climate Change to Groundwater. In: Goldstein, M.I., DellaSala, D.A. (Eds.), Encyclopedia of the World's Biomes, vol. 4. Elsevier, pp. 438–453. https://doi.org/10.1016/B978-0-12-409548-9.12021-4. https://www.sciencedirect.com/science/article/pii/B9780124095489120214
Langridge, Ruth and Christopher Ansell. 2018. Comparative Analysis of Institutions to Govern the Groundwater Commons in California, Water Alternatives, Vol. 11, Issue 3, pp.375-404. http://www.water-alternatives.org/index.php/alldoc/articles/vol11/v11issue3/450-a11-3-3/file
Langridge, Ruth. 2018. Central Coast Summary Report. California’s Fourth Climate Assessment. Publication number: SUM-CCCA4-2018-006. http://www.climateassessment.ca.gov/regions/
Langridge, Ruth, Stephen Sepaniak, Amanda Fencl, Linda Esteli Mendez Barrientos. Management of Groundwater and Drought Under Climate Change. A Report for California’s Fourth Climate Assessment. 2018. http://www.climateassessment.ca.gov/techreports/docs/20180827-Water_CCCA4-EXT-2018-006.pdf.
Langridge, Ruth and Bruce Daniels. 2017. Accounting for Climate Change and Drought In Implementing Sustainable Groundwater Management, Water Resources Management
31: 3287. https://doi.org/10.1007/s11269-017-1607-8
Rudestam, Kirsten, Ruth Langridge and Abigail Brown. 2017 “Exploring “Deep Roots:” Politics of Place and Groundwater Management Practices in the Pajaro Valley California, Society and Natural Resources, Vol. 31, Iss. 3, 2018
Langridge, Ruth, S. Sepaniak and E. Conrad. 2016. An Evaluation of California’s Special Act Groundwater Districts, State Water Resources Control Board Report, https://escholarship.org/uc/item/3cr8k66v
Langridge, Ruth, A. Brown, K. Rudestam and Esther Conrad. 2016. An Evaluation of California’s Adjudicated Groundwater Basins, State Water Resources Control Board Report http://www.waterboards.ca.gov/water_issues/programs/gmp/docs/resources/swrcb_012816.pdf
Brown, Abigail, R. Langridge and K. Rudestam. 2016. “Coming to the Table: A Critical Analysis of Collaborative Governance in Groundwater Decision-making in Coastal California,” Journal of Environmental Planning and Management, Online at: http://www.tandfonline.com/doi/full/10.1080/09640568.2015.1130690
Rudestam, Kirsten, R. Langridge and A. Brown. 2015. “The Commons as a dynamic variable in understanding strategic alliances of scale: a groundwater case study in Pajaro Valley, California,” Environmental Science and Policy, pp. 33-40, DOI10.1016/j.envsci.2015.05.003
DWR Climate Change Technical Advisory Committee. 2015. “Climate Change Technical Advisory Group Perspectives and Guidance for Climate Change Analysis.” http://www.water.ca.gov/climatechange/docs/2015/Perspectives_Guidance_Climate_Change_Analysis.pdf
Lund, Jay, T. Harter, R. Gailey, G. Fogg, R. Frank, H. Dahlke, T. Ginn, S. Solis, T. Young, A. Fisher, R. Langridge, J. Viers, T. Harmon, P. Holden, A. Keller, M. Kiparsky, T. Greene, S. Mehl, J. Gurdak, S.. Gorelick, R. Knight. 2015. “Creating effective groundwater sustainability plans,” http://californiawaterblog.com
Rudestam, Kirsten and Ruth Langridge. 2014. “Sustainable Yield in Groundwater Management: Bridging Science and Mainstream Vernacular,” Ground Water DOI: 10.1111/gwat.12160
Fisher, A., G. Fogg, J. Viers, J. Lund, R. Langridge, P. Holder. 2013. “Groundwater and Climate Change in California, GroundWaterBlog, http://californiawaterblog.com/2013/10/09/groundwater-and-climate-change-in-california/
Langridge, Ruth, A. Fisher, A. Racz, B. Daniels, K. Rudestam, and B. Hihara. 2012. Climate Change and Water Supply Security: Reconfiguring Groundwater Management to Reduce Drought Vulnerability. California Energy Commission. CEC-500-2012-017. http://www.energy.ca.gov/2012publications/CEC-500-2012-017/CEC-500-2012-017.pdf
Paper for California’s 3rd Climate Change Vulnerability Assessment
Langridge, Ruth. 2012. “Drought and Groundwater: Legal Hurdles to Establishing Groundwater Drought Reserves in California” Environs: Environmental Law and Policy Journal, Vol.36:1 environs.law.ucdavis.edu/issues/36/1/Langridge.pdf
Summary Report on the Third Assessment from the California Climate Change Center. 2012.
“Our Changing Climate: Vulnerability and Adaptation to the Increasing Risks from Climate Change in California,” http://www.gci.org.uk/Documents/California_Future_Climate.pdf
Moser, S., J. Ekstrom and R. Langridge. 2011. Barriers to Adaptation. In Pierce, D. W., Ed., 2011, California climate extremes workshop report. Scripps Institution of Oceanography: La Jolla, California
http://sio.ucsd.edu/extreme_climate/CA_climate_extremes_report_SIO_Dec2011.pdf
Langridge, Ruth. 2011. “When Do Challengers Succeed? Non-government Actors, Administrative Agencies and Legal Change: Shifting Rules for Oregon’s Private Forestlands,” American Bar Foundation, J. of Law and Social Inquiry. Vol. 36 #3, http://onlinelibrary.wiley.com/doi/10.1111/j.1747-4469.2011.01246.x/full
Langridge, Ruth. 2010. “Global Institutions and Water Governance,” invited chapter in A History of Water Series 2, Volume 3: Water, Geopolitics and the New World Order London/NY:IB Tauris
Langridge, Ruth. 2009. “Confronting Drought: Water supply planning and the establishment of a strategic groundwater reserve. ”University of Denver Water Law Review, Vol.12:2
Langridge, Ruth. 2008. “The Right to Habitat Protection” Public Land and Resources Law Review, Vol. 29:42-62
Langridge, Ruth. 2008. “Developing global institutions for governing water” Book Review, Ken Conca, Governing Water: Contentious Transnational Politics and Global Institution Building, Journal of International Affairs 61.2 Columbia University .Spring-Summer. and Encyclopedia Brittanica, http://www.britannica.com
Langridge, Ruth, J. Christian-Smith, K. Lohse. 2006. “Access and Resilience: Analyzing the Construction of Social Resilience to the Threat of Water Scarcity,” Ecology and Society, 11 .2.: 18
Langridge, Ruth. 2002. “Shifting Legal Regimes and the Allocation of Water Between Two Northern California Watersheds, Natural Resources Law Journal, 42, 238 – 330, 2002
Woodward, George, Jeff Romm, and Ruth Langridge. 2001. “Policy impacts of the Klamath decision,” in Water Allocation in the Klamath Basin: An Assessment of Natural Resource, Economic, Social and Institutional Issues, joint publication of Oregon State University and the University of California
LGST/POLI 132 California Water Law and Policy
LGST 196 Senior Capstone
LGST 159 Property and the Law
LGST 131 Natural Resources Law and Policy
ENVS/LGST 149 Environmental Law and Policy
POLI 174 Global Environmental Politics
LGST 134 - Seminar in Property Rights and Natural resources
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