Ronnie Lipschutz public
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Are you concerned about the Earth's future? Are you interested in what is being done in Northern California and the world to address environmental issues? Do you want to act? Then tune in every other Sunday to "Sustainability Now!" on KSQD.org to hear interviews with scientists, scholars, activists and officials involved in the pursuit of sustainability. Sustainability Now! is underwritten by the Sustainable Systems Research Foundation in Santa Cruz, California
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The world is awash in plastic. According to a study published in 2020, total production of plastics since 1950 is now over 10 billion tons, with more than half of that simply discarded. And the production of plastics will only increase in the future. There is a lot of oil and natural gas in the world and, if and when we wean ourselves from fossil f…
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According to those who know, we are in the midst of the Sixth Great Extinction, this one brought on by the activities of human civilization that are resulting in a species extinction rate that is estimated to be between 1,000 and 10,000 times higher than natural extinction rates. So far, efforts to protect endangered plants, animals and insects hav…
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According to those who know, we are in the midst of the Sixth Great Extinction, this one brought on by the activities of human civilization that are resulting in a species extinction rate that is estimated to be between 1,000 and 10,000 times higher than natural extinction rates. So far, efforts to protect endangered plants, animals and insects hav…
  continue reading
 
You probably receive an electricity bill every month from your local utility and, after complaining about it, dutifully pay it. But do you ever stop to read your electricity bill? If you are a customer of PG&E and, maybe, a local community choice aggregator, you receive 6 pages of unintelligible, closely-spaced text, numbers, graphs and acronyms. A…
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You probably receive an electricity bill every month from your local utility and, after complaining about it, dutifully pay it. But do you ever stop to read your electricity bill? If you are a customer of PG&E and, maybe, a local community choice aggregator, you receive 6 pages of unintelligible, closely-spaced text, numbers, graphs and acronyms. A…
  continue reading
 
Why do humans dominate nature and why have they done so? Is it because of God told Adam and Eve to “Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth”? Is it because capitalism sees the world in terms of …
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The light and energy from the sun falls on us all, humans, animals and plants. That light is what sustains life on Earth. But that light can also be transformed into electricity by solar photovoltaics that are not cheap. Is solar energy the common property of everyone on Earth or is it the exclusive property of those who can afford the technology t…
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Students eat. But what do they eat? And where does that food come from? Both the U.S. Department of Agriculture and the California Department of Food and Agriculture are trying to help small farms sell more of their organic produce to public schools, shortening the supply chain between farms and consumers and encouraging students to eat more salads…
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Students eat. But what do they eat? And where does that food come from? Both the U.S. Department of Agriculture and the California Department of Food and Agriculture are trying to help small farms sell more of their organic produce to public schools, shortening the supply chain between farms and consumers and encouraging students to eat more salads…
  continue reading
 
Bees are in danger; what can we do? Tune into a Sustainability Now! rebroadcast from 2021 to hear a conversation with Eve Bratman, an Associate Professor of Environmental Studies at Franklin & Marshall College, in Lancaster, Pennsylvania. Bratman is a political ecologist with interdisciplinary training utilizing social science to explore conservati…
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Bees are in danger; what can we do? Tune into a Sustainability Now! rebroadcast from 2021 to hear a conversation with Eve Bratman, an Associate Professor of Environmental Studies at Franklin & Marshall College, in Lancaster, Pennsylvania. Bratman is a political ecologist with interdisciplinary training utilizing social science to explore conservati…
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Solar electricity is the fuel of the future. But can we go solar without damaging the environment? Solar farms in distant places need transmission lines to get their product to the market. Storage batteries, and especially electric vehicles, require lithium and the stuff must be mined somewhere. And all the while, its seems that the solar enterpris…
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All of us—well, many of us—are backyard gardeners. And it’s planting season. Backyard gardens are not immune from the impacts of violent and unpredictable weather or the longer-term effects of climate change. Join host Ronnie Lipschutz for a conversation with Kim Stoddart, editor of Amateur Gardening and author of The Climate Change Resilient Veget…
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We live in a Consumer Society. Rising consumption is good, since it makes the economy grow. At the same time, we face a Climate Crisis. Rising consumption is bad, since it makes carbon emissions grow. People across the Global North believe we must reduce emissions but they are reluctant to reduce their consumption. What can we do? Some advocate eco…
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We live in a Consumer Society. Rising consumption is good, since it makes the economy grow. At the same time, we face a Climate Crisis. Rising consumption is bad, since it makes carbon emissions grow. People across the Global North believe we must reduce emissions but they are reluctant to reduce their consumption. What can we do? Some advocate eco…
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The elephant seals are back! The elephant seals have made their annual trip back to the California Coast! During the winter months, Elephant Seals turn to love...and fighting... and feeding... and laying around in the sun and rain. This is the prime viewing season at Año Nuevo State Park and Point Reyes National Seashore, where you can watch the tw…
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Climate change is transforming what scientists call the land-sea interface, with crumbling cliffs, falling structures, tidal and storm flooding and loud homeowners demanding government action. Should that interface be buttressed and built up to prevent further coastal erosion or is managed retreat a better strategy? Join host Ronnie Lipschutz for a…
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Energy has been with us for a long time and, over the past 100 years, fossil fuels have been cheap and plentiful. Now we are going to have to pay the piper if we want to limit the future impacts of climate change. How could that happen. Tune in to hear Amory Lovins, cofounder of the Rocky Mountain Institute and long time energy policy analyst and a…
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Monterey Waterkeeper is part of a coalition of organizations seeking to reduce nitrate pollution in the region’s groundwater. Nitrate contamination, the result of over-application of fertilizers, can cause the “blue baby syndrome” and various cancers in adults. The State Water Board recently issued rules that allow growers to continue over-applicat…
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Monterey Waterkeeper is part of a coalition of organizations seeking to reduce nitrate pollution in the region’s groundwater. Nitrate contamination, the result of over-application of fertilizers, can cause the “blue baby syndrome” and various cancers in adults. The State Water Board recently issued rules that allow growers to continue over-applicat…
  continue reading
 
According to Simon Dalby, Professor emeritus in the Balsillie School of International Affairs at Wilfrid Laurier University in Ontario, Canada, global politics over the past 70 years has been driven by an overabundance of "firepower," both nuclear and carbon-based. The first was used by Great Power to threaten incineration of the world, by intentio…
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Nuclear power is being touted as a way of providing clean energy, reducing greenhouse gas emissions and paving the way to a zero-emission future. There is talk of a “nuclear renaissance,” with small modular reactors (SMRs) replacing the gigawatt nuclear behemoths of the past, quickly and at much lower cost. But the United States’ experience with nu…
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Long-time listeners to Sustainability Now! know that we periodically turn to a focus on plastic, whose production is predicted to skyrocket over the next few decades, as fossil fuel companies look for ways to sell their product. Plastics are not forever, although they last a long time in the environment and are piling up across the world’s lands an…
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Sequoias are among the oldest living things on Earth, and most of the world’s sequoias are in Sequoia and King’s Canyon National Parks. Since 2020, according to the National Park Service, almost 20% of that iconic species have been destroyed by wildfires. The parks’ management is planning to repopulate the burned-over areas with thousands of sequoi…
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Sequoias are among the oldest living things on Earth, and most of the world’s sequoias are in Sequoia and King’s Canyon National Parks. Since 2020, according to the National Park Service, almost 20% of that iconic species have been destroyed by wildfires. The parks’ management is planning to repopulate the burned-over areas with thousands of sequoi…
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When you go out into the world and walk on the Earth, have you ever wondered what was beneath your feet? Animals and plants, of course, but mostly soil. Soil is a wonderful substance, an essential element in the riot of life that covers the planet’s continents. But soil is not without life of its own: a handful of fertile soil is home to more organ…
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Join host Ronnie Lipschutz for this Blast from the Past with Dr. Helen Caldicott. According to Dr. Caldicott, the nuclear doomsday clock of The Bulletin of the Atomic Scientists is set at 100 seconds to Midnight, but 20 seconds is closer to the mark. Dr. Caldicott has devoted the last forty-two years to an international campaign to educate the publ…
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Join host Ronnie Lipschutz for this Blast from the Past with Dr. Helen Caldicott. According to Dr. Caldicott, the nuclear doomsday clock of The Bulletin of the Atomic Scientists is set at 100 seconds to Midnight, but 20 seconds is closer to the mark. Dr. Caldicott has devoted the last forty-two years to an international campaign to educate the publ…
  continue reading
 
For uncounted millennia, the creatures of the world’s ocean have been hunted, captured and killed by human beings. For most of that history, however, this was done for subsistence purposes. Only over the last few centuries, was the slaughter of whales, seals, otters, turtles, sharks and other marine species justified in the name of capitalism and i…
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For uncounted millennia, the creatures of the world’s ocean have been hunted, captured and killed by human beings. For most of that history, however, this was done for subsistence purposes. Only over the last few centuries, was the slaughter of whales, seals, otters, turtles, sharks and other marine species justified in the name of capitalism and i…
  continue reading
 
What do you know about CEQA, the California Environmental Quality Act, passed in 1970 and signed into law by then-Governor Ronald Reagan? For more than 50 years, CEQA has been used to inform decisionmakers and the public about the potential environmental impacts of proposed projects but, in recent years, it has been applied in situations for which …
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The Rights of Nature is one way to rethink the relationships between humans and Nature, but are there other ways to think about those connections? Join host Ronnie Lipschutz for a conversation with Dr. Rosalind Warner, professor of political science at Okanagan College in British Columbia and Research Fellow with the Earth System Governance Project…
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More than 50 years ago, Christopher Stone, a UCLA law professor, wrote a groundbreaking book Should Trees Have Standing? in which he argued for the right of trees to be represented in courts of law. Since then, the Rights of Nature movement has taken the world by storm; some countries have encoded such rights into their constitutions. But what does…
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When is the safety, health and well-being of people a concern for homeland security? Jackie McCloud, Watsonville’s Environmental Sustainability Manager in Public Works, has been accepted into the Naval Postgraduate School’s MA program in Security Studies at their Center for Homeland Defense and Security in Monterey. According to McCloud, “People mi…
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