Climatic Change

, Volume 111, Issue 1, pp 45–73 | Cite as

California coastal management with a changing climate

Article

Abstract

With over 2,000 miles (3,218 km) of ocean and estuarine coastline, California faces significant coastal management challenges as a result of climate change-induced sea level rise. Under high emission scenarios, recent models predict 1.4 m or more of sea level rise by 2100, accompanied by increasing storm surges. This article investigates the most important issues facing coastal managers, explores the policy tools available for adapting to the impacts of climate change, assesses institutional constraints to adaptation, and identifies priorities for future research and policy action. We find that adaptation tools exist for dealing with anticipated increases in coastal erosion and flooding, but they involve significant costs and tradeoffs. In particular, coastal armoring, such as seawalls, can protect developed coastal lands, but destroys beaches and habitat. Although California already has policies and institutions that aim to balance the competing objectives for coastal development, management agencies are at the early stages of understanding how to facilitate adaptation. Research priorities to inform coastal adaptation planning include: (i) inventorying coastal resources to provide a firmer basis for balancing decisions on property and habitat protection, (ii) identifying opportunities for coastal habitat migration, (iii) assessing the vulnerabilities of existing and planned coastal infrastructure, and (iv) experimenting with alternatives to armoring as a way of managing the changing coastline.

References

  1. Adams PN, Inman DL (2009) Climate change and potential hotspots of coastal erosion along the Southern California coast. Draft paper CEC-500-2009-022-D. California Climate Change Center, SacramentoGoogle Scholar
  2. Andre M (2005) Declaration of Mark Andre, Deputy Director of Environmental Services for the City of Arcata. February 11, 2005Google Scholar
  3. City of Arcata (2004) Resource conservation and management element. In: Arcata General Plan: 2020, Arcata, CAGoogle Scholar
  4. Barboza T (2011) Coastal cities prepare for rising sea levels. Los Angeles Times, March 6Google Scholar
  5. Barbour E, Kueppers L (2011) Conservation and management of ecological systems in a changing California. [In this special issue of Climatic Change]Google Scholar
  6. Caldwell M, Segall CH (2007) No day at the beach: sea level rise, ecosystem loss, and public access along the California coast. Ecol Law Q 34:533–578Google Scholar
  7. California Coastal Commission (2001) Overview of sea level rise and some implications for coastal CaliforniaGoogle Scholar
  8. California Coastal Commission (2007) Summary of LCP program activity. San Francisco, CAGoogle Scholar
  9. Cayan D, Bromirski PD, Hayhoe K, Tyree M, Dettinger MD, Flick RE (2008) Climate change projections of sea level extremes along the California coast. Clim Chang 87(Supplement 1):57–73. doi:10.1007/s10584-007-9376-7 CrossRefGoogle Scholar
  10. Center for Coastal Resources Management (no date) Living shorelines. Virginia Institute of Marine Science, http://ccrm.vims.edu/livingshorelines/. Last accessed on September 13, 2010
  11. Chivers J, Flores NE (2002) Market failure in information: the National Flood Insurance Program. Land Econ 78:515–521CrossRefGoogle Scholar
  12. Cooley SR, Doney SC (2009) Anticipating ocean acidification’s economic consequences for commercial fisheries. Environ Res Lett 4:024007CrossRefGoogle Scholar
  13. Dare J (no date) Coastal armoring and bluff erosion geographic information system, California Coastal CommissionGoogle Scholar
  14. Department of Water Resources (2005) Responding to California’s flood crisis. Sacramento, CAGoogle Scholar
  15. Federal Emergency Management Act (1997) All-hazard authorities of the Federal Emergency Management Agency. Office of the General Counsel, Available from http://www.fema.gov/pdf/fhm/frm_acts.pdf
  16. Franza T (2007) Presentation at water utility summit on climate change. San Francisco Public Utilities Commission, San FranciscoGoogle Scholar
  17. Fulton-Bennett KW, Griggs GB (1986) Coastal protection structures and their effectiveness. Joint Pub. of Calif. State Dept. of Boating and Waterways and Institute of Marine Sciences, University of California, Santa CruzGoogle Scholar
  18. Gleick PH, Maurer EP (1990) Assessing the costs of adapting to sea level rise: a case study of the San Francisco Bay. Pacific Institute for Studies in Development, Environment, and Security and the Stockholm Environment Institute, OaklandGoogle Scholar
  19. Governor of the State of California (2008) Executive order S-13-08. Sacramento, CAGoogle Scholar
  20. Governor’s Office of Planning and Research (2009) CEQA guidelines sections proposed to be added or amended. Sacramento, CA. Available at: http://www.opr.ca.gov/ceqa/pdfs/PA_CEQA_Guidelines.pdf
  21. Griggs GB (2005) California’s retreating coastline—where do we go from here? Proceedings of American Meteorological Society Ann. Mtg., San Diego, CAGoogle Scholar
  22. Guza R, Seymour R, O’Reilly W, Bucciarelli R, Thomas J (2007) Scenarios for coastal flooding caused by sea level rise. Presentation from the Southern California Beach Processes Study, Scripps Institute of Oceanography, La Jolla, CAGoogle Scholar
  23. Hanak E, Bedsworth L, Swanbeck S, Malaczynski J (2008) Climate policy at the local level: a survey of California’s cities and counties. Public Policy Institute of California, San FranciscoGoogle Scholar
  24. Hanak E, Lund J (2011) Adapting California’s water management to climate change. [In this special issue of Climatic Change]Google Scholar
  25. Hanak E, Lund J, Dinar A, Gray B, Howitt R, Mount J, Moyle P, Thompson B (2011) Managing California’s water: from conflict to reconciliation. Public Policy Institute of California, San FranciscoGoogle Scholar
  26. Harley CDG, Randall Hughes A, Hultgren KM, Miner BG, Sorte CJB, Thornber CS, Rodriguez LF, Tomanek L, Williams SL (2006) The impacts of climate change in coastal marine systems. Ecol Lett 9:228–241. doi:10.1111/j.1461-0248.2005.00871.x CrossRefGoogle Scholar
  27. Harvey C (2009) Can Gavin Newsom’s ‘United Nations’ Center turn the Hunters Point shipyard green? San Francisco Bay View, October 3, 2009. http://sfbayview.com/2009/can-gavin-newsoms-united-nations-center-turn-the-hunters-point-shipyard-green/. Last accessed September 13, 2010
  28. Heberger M, Cooley H, Herrera P, Gleick PH, Moore E (2009) The impacts of sea-level rise on the California coast. California Climate Change Center, SacramentoGoogle Scholar
  29. Heinz Center (2000) Evaluation of erosion hazards. The H. John Heinz III Center for Science, Economics and the Environment, WashingtonGoogle Scholar
  30. Kildow J, Colgan CS (2005) California’s ocean economy. Report to the Resources Agency, State of California, National Ocean Economics ProgramGoogle Scholar
  31. Knowles N (2008) Potential inundation due to rising sea levels in the San Francisco Bay region. California Climate Change Center, SacramentoGoogle Scholar
  32. Kriesel W, Friedman R (2003) Coping with coastal erosion: evidence for community-wide impacts. Shore Beach 71:19–23Google Scholar
  33. Kusler J (2007) Protecting and restoring wetlands: strengthening the role of local governments. Association of State Wetlands Managers, IncGoogle Scholar
  34. Lester SE et al (2010) Science in support of ecosystem-based management for the US West Coast and beyond. Biol Conserv 143:576–587CrossRefGoogle Scholar
  35. Luers A, Mastrandrea M (2011) Climate change in California: scenarios for adaptation. [In this special issue of Climatic Change]Google Scholar
  36. Lund J, Hanak E, Fleenor W, Howitt R, Mount J, Moyle P (2007) Envisioning futures for the Sacramento-San Joaquin Delta. Public Policy Institute of California, San FranciscoGoogle Scholar
  37. Lund J, Hanak E, Fleenor W, Bennett W, Howitt R, Mount J, Moyle P (2010) Comparing futures for the Sacramento-San Joaquin Delta. University of California Press, BerkeleyGoogle Scholar
  38. Lutz L (2005) Shoring up coasts against erosion. Chesapeake Bay JournalGoogle Scholar
  39. Moser SC, Tribbia J (2006/2007) Vulnerability to inundation and climate change impacts in California: coastal managers’ attitudes and perceptions. Mar Tech Soc J 40: 35–44Google Scholar
  40. Moser SC, Tribbia J (2007) More than information: what California’s coastal managers need to plan for climate change. Consultant report prepared for the California Energy Commission and the California Environmental Protection Agency, Sacramento, CAGoogle Scholar
  41. Moyle PB (2008) The future of fish in response to large-scale change in the San Francisco Estuary, California. In: McLaughlin KD (ed) Mitigating impacts of natural hazards on fishery ecosystems. American Fishery Society, Symposium 64, BethesdaGoogle Scholar
  42. National Oceanic and Atmospheric Administration (2010) Construction setbacks. Ocean and Coastal Resource Management Unit, http://coastalmanagement.noaa.gov/initiatives/shoreline_ppr_setbacks.html. Last accessed on September 14, 2010
  43. National Ocean Economics Program (2009) National report state summaries, http://www.oceaneconomics.org/NationalReport/
  44. National Research Council (2005) Valuing ecosystem services: toward better environmental decision making. National Academies, WashingtonGoogle Scholar
  45. Ocean Protection Council (2010) Resolution of the Ocean Protection Council on Sea-level Rise. Draft, November 9. Available at: http://www.opc.ca.gov/webmaster/ftp/pdf/agenda_items/20100911/14.%20SLR/1011_COPC_SLR_Draft%20Resolution.pdf
  46. O’Donnell MJ, Hammond LM, Hofmann GE (2009) Predicted impact of ocean acidification on a marine invertebrate: elevated CO2 alters response to thermal stress in sea urchin larvae. Mar Biol 156:439–446CrossRefGoogle Scholar
  47. Osborne and Simpson (2005) Cross-shore variation of grain size on beaches. Encyclopedia Coast Sci 3:353–354. doi:10.1007/1-4020-3880-1_105 CrossRefGoogle Scholar
  48. Rahmstorf S (2007) A semi-empirical approach to projecting future sea-level rise. Science 315:368–370CrossRefGoogle Scholar
  49. Scripps Institution (2004) To nourish or to armor? http://coastalchange.ucsd.edu/st2_challenges/nourish.html, last modified September 23, 2004. Last accessed on September 14, 2010
  50. Suddeth R, Mount JF, Lund JR (2010) Levee decisions and sustainability for the Sacramento San Joaquin Delta. San Francisco Estuary Watershed Sci 8(2). Available at www.escholarship.org/uc/item/9wr5j84g
  51. Sydeman WJ, Bograd SJ (2009) Marine ecosystems, climate and phenology: impacts on top predators. Mar Ecol Prog Ser 393:185–188CrossRefGoogle Scholar
  52. Thieler ER, Hammar-Klose ES (2001) National assessment of coastal vulnerability to future sea-level rise: preliminary results for the US pacific coast. US Geological Survey. Available at: http://pubs.usgs.gov/of/of00-178/
  53. Titus JG (1998) Rising seas, coastal erosion, and the takings clause: how to save wetlands and beaches without hurting property owners. Md Law Rev 57:1279–1313Google Scholar
  54. Troy A, Romm JM (2004) Assessing the price effects of flood hazard disclosure under the California Natural Hazard Disclosure Law (AB 1195). J Environ Plan Manag 47:137–162CrossRefGoogle Scholar
  55. U.S. Environmental Protection Agency (2007) Reducing stormwater costs through low impact development (LID) strategies and practices. Washington, DCGoogle Scholar
  56. US Environmental Protection Agency (2010a) “Coastal zones and sea level rise,” http://epa.gov/climatechange/effects/coastal/. Accessed September 1, 2010
  57. US Environmental Protection Agency (2010b) Hunters Point naval shipyard. http://yosemite.epa.gov/r9/sfund/r9sfdocw.nsf/db29676ab46e80818825742600743734/23b69b19b13d34c488257007005e9421!OpenDocument/. Accessed September 13, 2010
  58. Vermeer M, Rahmstorf S (2009) Global sea level linked to global temperature. Proc Natl Acad Sci. doi:10.1073/pnas.0907765106

Interviews (Conducted between May 2007 and October 2008)

  1. Caltrans. Sheila Mone, Kelly DunlapGoogle Scholar
  2. City of Arcata, Mark AndreGoogle Scholar
  3. City of Huntington Beach. Debbie Cook, Mary Beth Boenen, Dean Haydn, David WebbGoogle Scholar
  4. City of Palo Alto. Phil Bobel and Joe TeresiGoogle Scholar
  5. City of Santa Cruz. Greg LarsenGoogle Scholar
  6. City of Solana Beach. David OttGoogle Scholar
  7. Coastal Commission. Lesley Ewing, Jonna Engel, Mark Johnsson, Michelle Jesperson, Suzanne Gilmore, Tami GroveGoogle Scholar
  8. Federal Emergency Management Agency. Eric SimmonsGoogle Scholar
  9. Port Authority of Oakland. Omar BenjaminGoogle Scholar
  10. Port of Long Beach. Bob KanterGoogle Scholar
  11. Marine Science & Policy Outreach Sea Grant Program. Jim FawcettGoogle Scholar
  12. Maryland Dept of Natural Resources, Office of Sustainability. Zoe JohnsonGoogle Scholar
  13. National Center for Atmospheric Research, Susi MoserGoogle Scholar
  14. New America Foundation. Terry TamminenGoogle Scholar
  15. Ocean Protection Council. Christine Blackburn and Becky PollockGoogle Scholar
  16. SANDAG—Shoreline preservation working group. Susan Freedman and Shelby TuckerGoogle Scholar
  17. San Francisco Bay Conservation and Development Commission. Will TravisGoogle Scholar
  18. San Francisco Estuary Institute. Mike ConnorGoogle Scholar
  19. San Francisco Bay Area Regional Water Quality Control Board. Tom MumleyGoogle Scholar
  20. San Francisco International Airport. Jackson WongGoogle Scholar
  21. Santa Clara Valley Water Agency. Jim FiedlerGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  1. 1.Public Policy Institute of CaliforniaSan FranciscoUSA
  2. 2.Analysis GroupLos AngelesUSA

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