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Stream and river restorations have been skillfully negotiated and funded by the Coastal Conservancy. In Mendocino, Sonoma, and Marin Counties, for instance, watershed projects have repaired overgrazed stream banks and restored habitat for fish. Lagoons in San Diego have benefited from Commission protection and Conservancy enhancement projects.
Wetland losses have been limited, and in this there is much of which to be proud. The restored Arcata Marsh, which uses treated effluent to create habitat, has attracted national attention. From north to south, many formerly threatened marsh ecosystems are healthy today. Humboldt Bay, Tomales Bay, Pescadero, Elkhorn Slough, Morro Bay, Newport Bay, the San Diego lagoons, and the Tijuana Estuary are all beneficiaries of coastal protection and enhancement.
Protecting agriculture in the coastal zone has been one of the toughest assignments. The protective policies of the 1976 Act have worked in many places, such as Marin, Sonoma, and San Luis Obispo Counties, but they have been less successful to the south where development pressures are more intense. San Diego County has given up trying to protect agriculture, with the result that few of the great flower fields at Carlsbad remain.
Overall, the record of accomplishments is impressive. And it is paying off economically as well. Tourism and outdoor recreation are major California industries. People from all around the world come to enjoy the gorgeous California coastline.
What Problems Need Fixing?
As Peter Douglas, the current executive director of the Coastal Commission, points out (p. 10), "The coast is never saved." Serious problems arise because the Commission's jurisdiction extends only along a narrow strip of the coast defined by an arbitrary line on a map drawn in Sacramento. Other problems are of a cumulative nature or are political. Each of these shortcomings urgently needs to be addressed.
The coastal zone boundary is not a geophysical one; it was politically drawn and is based on inadequate planning. Notably, major parts of coastal watersheds are excluded. Yet many coastal problems originate outside the coastal zone. Road building and other housing construction severely affect downstream wetlands, streams, and rivers. Forestry practices in the upper watersheds destroy fish-spawning streams and estuarine wetlands. The inability to manage whole watersheds remains one of the most severe problems for the coast. A "next step" for California should be to address this issue.
Seaward as well, jurisdictional boundaries fail to match ecosystem needs. The nation's waters extend for 200 miles, but the state's control extends only three miles. The health of ocean waters and fisheries suffers from the gaps created by differing laws and mixed jurisdictions. Comprehensive ocean planning should be a high priority for Californians and the nation.
The Coastal Act provides no mechanism to address the cumulative impacts of all the separate coastal development projects. Such problems are assuming ever-greater importance as California's population continues to grow and varied development pressures increase in intensity.
In Mendocino, for example, lots are being split and more and more houses are being built on the fragile coastal terraces. In Malibu, houses are being built--or rebuilt to larger size--on hazardous sites. Some communities contain growth, at least for a while, by setting urban limit lines. But when is there enough development? Can we agree on what is enough, and can we bind future generations? If not, can we preserve a coast noted for its beauty and public accessibility?
Beaches are disappearing and great stretches of the coast are washing away. California has an eroding, retreating coast: that is its natural character. But with development right to the edges of bluff tops, there is no room for retreat without property damage. As homeowners build seawalls, place riprap on the shore, and fortify crumbling cliffs, adjacent stretches of shore become more vulnerable and more shoreline armament is demanded. Cumulatively, shoreline fortifications seriously detract from the public's beach experience. This ongoing problem is difficult to address on a permit-by-permit basis.
How can the demand for energy and coastal protection be balanced? Do we need more nuclear power facilities, and if so, can we tolerate their potential dangers? Today, public utilities are being deregulated. As utility companies become more competitive and less profitable, can or will they pay for mitigations from undesirable impacts on coastal resources?
Can we be assured of the safety of oil drilling along the coast? Offshore oil development has a priority under the Coastal Act, yet oil spills are regular events. How can the underground leaks and oil spills that occur in decaying facilities created in the 1930s to 1950s, such as those near Avila on the central coast, be remediated, and who will pay? Can requirements for pipeline transfer and consolidation solve the problem? These are very complex problems, made more difficult by the privatization of public resources and the shift toward a global economy.
While the 1976 Coastal Act called for each jurisdiction to create a Local Coastal Plan that would be certified by the Commission, 16 percent of local governments have failed to carry out the mandate, largely because of the political heat involved in complying with the Act's protective provisions. Until LCPs are completed and certified, the Coastal Commission and its staff must continue to process all permits in these jurisdictions. This is a heavy burden for the Commission, which has had its budget slashed by a hostile governor and legislature, depriving it of resources needed to carry out the coastal mandate.
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