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AGRIscapes - Promoting Agricultural Literacy | |||||
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Today, significant questions are being raised about the long-term viability of modern commercial agriculture, and urban landscaping practices have evoked a similar set of environmental concerns. Modern mechanized and input intensive farming and landscaping have spawned serious concerns about environmental problems such as soil erosion, water consumption, chemical usage, and waste production. Agriculture and urban landscape practices that combine the objectives of production and economic viability as well as aesthetics and conservation, seem intuitively sound. However development of truly sustainable systems will meet distinctive problems and require new research, organization, and communication. Less than 2% of the states population is directly involved in producing the food we eat, yet agriculture remains a significant employment sector for the state, channeling over $19 billion into Californias economy in 1995 alone. Besides production activities, related jobs include sales, marketing, distribution, and manufacturing/producing value added agricultural commodities. The viability, vitality, and sustainability of California agriculture is extremely important to our state, but much of our population and many of our policy makers live in urban areas and have never experienced agriculture in a meaningful way. These same individuals are creating and/or voting for statutes and laws regarding pesticides, water use, waste disposal, fertilizers, air pollutants, and soil conservation that have critical impacts on this industry. A primary objective of AGRIscapes is to improve the agricultural literacy of the urban community surrounding the site. The facilities and programs at AGRIscapes will provide opportunities to explore and interact with the complex biological systems involved in the production of food and fiber. Programs will be designed to engage all sectors of the surrounding community in meaningful educational and hands on activities. A particular focus of the literacy component of AGRIscapes will be directed towards K -6 teachers, with unique programs and workshops and ties to those currently offered by programs such as Agriculture in the Classroom. Specific
programmatic activities will include:
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AGRIscapes - Promoting Environmental Landscaping | |||||
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Residents of Southern California live on the edge of a desert, but over the years have adopted the landscape "strategy" of a much wetter climate, using frequent irrigation to meet vigorous water demands, with resultant huge volumes of landscape waste materials. At the present time, water is imported for hundreds of miles at great expense to meet the water demands of the State of California. Paradoxically, most home owners, municipalities, and business and industry rely on landscapes that are water, fertilizer, and energy consumptive, require significant maintenance, and generate more than 6 million tons of waste each year, nearly one-third of the residential waste stream disposed of in local landfills. Educating the public to the problems associated with our landscape behavior is a critical step in the process of facilitating change. Many people would welcome a landscape alternative that will lower their water bills and reduce the maintenance required in the yard if the alternative was practical, functional, and attractive. If this change results in less material to be disposed of in landfills and/or diverted to composting programs, this becomes an added benefit for the entire community and the State. AGRIscapes will offer hands-on, interactive education about resource conservation with an emphasis on water, plant, and soil interactions. The educational field plots, gardens, and displays will highlight
Adjacent to the public demonstration sites will be a research area with an applied orientation. This element will support faculty and student research and will enable the project to support the knowledge base needed for long-term resource conservation planning and planting for Southern California. |
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AGRIscapes - Promoting Environmentally Friendly Waste Management | |||||
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"Integrated" Waste Management. Smart Policy with a Full Toolkit When it comes to waste: "Everything has to go somewhere." In the old days (before 1950) people dumped waste wherever they wanted, without much thought. They put it in the oceans, they threw it in landfills without covering it up, they burned it in smoky backyard incinerators. Today, we've gotten a lot smarter, giving a lot more thought to people's health and a clean environment. Now, we take an approach called "Integrated Waste Management" - It's made up of five strategies, because different approaches are best for different kinds of waste. It's like a carpenter's toolkit - you need more than one kind of tool to do the job right. In waste
management, the most important tool is Source Reduction - or preventing
waste to begin with. It's the favorite strategy for anyone who really
cares about the environment. And it's usually the least expensive choice,
too. At the bottom of the list is Landfilling, because everything else
higher up on the list provides some benefits greater than just throwing
things away. But for some materials, landfilling is still the best alternative,
at least while we're learning to get better at things like source reduction
and recycling. Roughly in order of preference, the five strategies are: 1. Source
Reduction 2. Composting 3. Recycling 4. Incineration 5. Landfilling The Puente Hills Landfill just a few miles from Cal Poly Pomona, happens to be one the biggest working sanitary landfill in the whole United States. Most people drive right by it, at the intersection of the Pomona Freeway (60) and the 605 freeway, and they don't even know it's a landfill. A number of other landfills in the Los Angeles area are also now operating but will reach their capacity in coming years, and will have to be closed. |
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LandLab | |||||
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LandLab is a center for education and research in the sustainable use of resources. It was established in 1985 as a joint project between The California State University and the Los Angeles County Sanitation Districts. The 339-acre project site includes the 200-acre Spadra landfill, a sanitary landfill adjacent to the campus that closed to the public on April 8, 2000. The landfill continues to play an important role to the surrounding communities by generating electricity from the landfill gas. LandLab utilizes an interdisplinary approach to address complex environmental issues and promotes the development of an environmental ethic through formal university curriculum, seminars, forums, short courses, workshops, and applied research projects. These activities provide opportunities to aquire skills, intellectual habits, critical attitudes, and broad persepctives necessary to address the fundamental question of how societies can meet basic human needs and nurture economic growth without undermining the natural resource base and environmental integrity. LandLab has developed a wide variety of educational programs about the environment, supported research on landfills, refuse recycling, and materials recovery processes and their effects on the environment, developed strategies for site revegetation and multiple use, and implemented a campus-wide recycling project. The LandLab collaborative agreement allows the Sanitation Districts to incorporate the unique resources of a major university in master-planning the interim and ultimate use of the site. |
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