A program of Grassroots Environmental Education
Grassroots with Patti & Doug Wood
Green Street is a science-based environmental health program hosted by Patti and Doug Wood. Each week, we bring you news and information you need to know and practical solutions for navigating an unhealthy world.
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A program of Grassroots Environmental Education
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Podcast website
Latest episode
Jul 10, 2026
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Episodes
The Plastic Fiber Fiasco - with Dr. Lisa Erdle 16.01.2026 29:00
Tiny plastic fibers, mostly from the clothes we wear, are ending up in our air, our food, and our own bodies. But there are solutions on the horizon. This week on Green Street, Patti and Doug talk about the hidden costs of our dependence on fossil fuels, the EPA's effort to reduce state and local control over pipelines and power plants, and how New England states are joining together to promote re...
Making a Healthy Home - Part Two 09.01.2026 29:00
Are you aware of all the possible chemical toxins in your home or apartment? This week on Green Street, Patti and Doug talk about the serious health and environmental issues related to nuclear power and how plastic water supply pipes are contaminating our drinking water. Then Patti talks about chemicals lurking in personal care products and bedding, how to get rid of pests without pesticides, and...
Making a Healthy Home - Part One 02.01.2026 29:00
Home is where we spend most of our time, so it’s important that our home be as healthy as possible. This week on Green Street, Patti and Doug talk about the politics of ultra-processed foods, the Trump administration’s support for Bayer in the fight over glyphosate, and how clothing in the EU will soon carry a digital passport showing its origin and chemical contents. Then Patti talks about the be...
The Green Street End-of-Year Special 26.12.2025 29:00
This week on Green Street, Patti and Doug review some of the top environmental health news stories of the year, including PFAS “forever” chemicals in drinking water and their links to cancer, how the administration is slowly but surely dismantling the EPA, concerns about increasing air pollution (and human suffering) from plastic recycling in Texas, how big tech’s data centers are depleting water...
OFF February - with Diego Hidalgo 20.12.2025 29:00
Social media is taking a huge toll on our families, our communities and our nation. This February, it’s time to push back. In the news this week, Patti and Doug talk about the proliferation of plastic particles in agriculture and what it means for the world, and the growing interest in community geothermal systems to reduce the need for fossil fuels and cut energy costs. Then Diego Hidalgo, founde...
Sperm Trouble with Dr. Shanna Swan 12.12.2025 29:00
A worldwide decline in sperm is making things difficult for those trying to have a baby. This week in the news, Patti and Doug talk about the link between RF radiation and autism, A Pew Foundation report on plastic pollution, and how chemicals in food are making us sick. Then Dr. Shanna Swan, author of Countdown – How Our Modern World Is Threatening Sperm Counts, Altering Male and Female Reproduct...
Farm Trouble with Jennifer Fahy of Farm Aid 05.12.2025 29:00
Small family farms are vital to our food supply and our health. In the news this week, Patti and Doug talk about PFAS chemicals in firefighting turnout gear, health problems for kids who get cell phones before age 12, and how tattoo ink travels through the body causing trouble. Then Jennifer Fahy, communications director for Farm Aid, talks about the work of the organization and why protecting sma...
The LED Problem 28.11.2025 29:00
Electronic LED lighting may save energy, but is it completely safe? This week on Green Street, Patti and Doug talk about a cancer-causing pesticide still being used in the US, why chemical air fresheners may be harmful to your health, and the Trump administration's push to get rid of proposed limits on emissions of soot from power plants and vehicles. Then Mark Baker, founder of the Softlights Fou...
The Sugar Scandal with Chris Neurath 21.11.2025 29:00
The Sugar Scandal with Chris Neurath by A program of Grassroots Environmental Education
Healing Dementia with Dr. Sharon Goldberg 14.11.2025 29:00
This week on Green Street, Patti and Doug talk about the amount of microplastics in tea bags, why artificial turf is being blamed for pro sports injuries, and how the legal profession is beginning to recognize the Rights of Nature. Then integrative and functional medicine practitioner Dr. Sharon Goldberg talks about the revolution in the treatment of dementia and Alzheimer's disease, using a wide...
The New Push for Nuclear 07.11.2025 29:00
This week on Green Street Patti and Doug talk about concerns over radiation in electric and hybrid cars (EMFs and RFR), and the Trump administration's continuing war on science, from which government agencies may never recover. Then Tim Judson, Executive Director of the Nuclear Information and Resource Service, talks about the push for nuclear energy, the problems associated with nuclear, and the...
Plastic in Our Water with Dr. Christy Tyler 31.10.2025 29:00
This week on Green Street, Patti and Doug talk about why recycled plastic contains more toxins than virgin plastic, how government energy positions are increasingly filled with former oil execs, and the first discovery of mosquitoes in Iceland. Then Dr. Christy Tyler, professor at the Rochester Institute of Technology talks about her work uncovering the sources of plastic pollution that end up in...
Food is Your Best Medecine with Katie Welch of the Teaching Kitchen Collaborative 24.10.2025 29:00
This week on Green Street Patti and Doug talk about the EPA’s decision to exempt 50 of the country's most toxic chemical manufacturing plants from meeting air emission guidelines, and the growing threat of a flesh-eating bacteria moving up the Eastern US coastline due to climate change. Then Katie Welch, Executive Director of the Teaching Kitchen Collaborative, talks about the organization’s leadi...
The Environmental Links to Breast Cancer 17.10.2025 28:59
This week on Green Street, Patti and Doug talk about the amount of plastic being fed to farmed fish, and how big banks are financing the destruction of the forests in the Amazon. Then Dr. Robin Dodson and Dr. Kristin Knox from the Silent Spring Institute talk about their work uncovering the links between the chemicals found in everyday consumer products and increased risk of breast cancer.
Wireless Radiation the Invisible Threat 09.10.2025 29:00
On this special edition of Green Street, Patti and Doug discuss the issue of radiation from wireless devices and the emerging science linking exposure to wireless radiation with a host of human health problems including cancer. The show features an interview with Ellen Marks, Founder of the California Brain Tumor Association, and a presentation by public health expert Dr. David Carpenter of the Un...
Fighting PFAS in Water with Sandy Wynn and Tony Spaniola 03.10.2025 29:00
This week on Green Street, Patti and Doug talk about plastic in the urinary tract linked to health risks, the EPA cutting funding for underserved communities, and the dismissal of a lawsuit against the EPA for failing to prevent contamination of farmland with PFAS. Then Sandy Wynn and Tony Spaniola from the Great Lakes PFAS Action Network tell how they were personally affected by PFAS in their wat...
The Science of GeoEngineering with Dr. Zeke Hausfather 26.09.2025 29:00
This week on Green Street, Patti and Doug talk about dramatic new findings that environmental exposures are causing humans to age faster and suffer from diseases earlier, and how air pollution can cause myopia in children. After the premiere of a new song, “Enough Is Enough,” Dr. Zeke Hausfather talks about his work on climate change and the various kinds of solutions being proposed to reduce the...
The Myth of Plastic Recycling podcast 19.09.2025 28:59
This week on Green Street, Patti and Doug talk about how plants take up plastic and what it means for agriculture (and your garden), how plastic dust from construction sites is a major source of worldwide pollution, and why the smoke from wildfires is much more hazardous and damaging than previously understood. Then Dr. Veena Singla from the National Resources Defense Council talks about the vario...
The War on Science with Dr. Sandra Steingraber 12.09.2025 29:00
This week on Green Street, Patti and Doug talk about the plastic industry’s effort to re-classify pyrolysis (burning of plastic) as “manufacturing,” the environmental havoc caused by flame retardant chemicals used in forest fires, and the possibility that the old Indian Point nuclear power plant just north of New York City will be re-activated to meet the growing demand for power. Then PhD biologi...
The Invisible Threat with Dr. Silvia Aroca 05.09.2025 29:00
This week on Green Street, Patti and Doug talk about chemical lobbyists inside the EPA gutting regulations on PFAS, how the Nuclear Regulatory Commission has been ordered by the administration to quickly approve new nuclear power plants, and a new study showing that males are more impacted by exposure to some PFAS chemicals than females. Then Dr. Silvia Calbo Aroca talks about her new book, “Playi...
Back to School Special 22.08.2025 29:00
This week on Green Street, Patti and Doug talk about the fight over banning a pesticide proven to negatively impact the brains of developing babies, a new firefighting foam made from soybeans that can replace hazardous PFAS-laden products, and the collapse of the UN worldwide plastic treaty, thanks in large part to the United States. Then Patti talks about all the decisions parents have to make as...
Every Bite You Take - Thriving on a Plant-Based Diet with Dr. Zahra Kassam 08.08.2025 29:00
This week on Green Street, Patti and Doug talk about the health hazards of wildfire smoke and how to stay safe, the effort by the United States to undermine a global plastics treaty ahead of the UN conference in Geneva, and the new report showing that Americans are getting a majority of their calories from ultra-processed foods. Then Dr. Zahra Kassam, radiation oncologist and founder of Plant Base...
Big Oil and the Law with CEIL's Steven Feit 01.08.2025 29:00
This week on Green Street, Patti and Doug talk about the Trump administration’s plans to stop making scientific climate reports easily available to the public, and the new study showing that children living near oil and gas drilling sites have a significantly higher incidence of leukemia. Then Steven Feit, senior attorney with the Center for International Environmental Law, talks about the myth of...
Everything Has to Change with Dr. Kyla Bennett of PEER.org 29.07.2025 29:14
This week on Green Street, Patti and Doug talk about how painting roofs white can significantly reduce urban heat, and a new study showing that chemicals from tires are ending up in almost all of our lettuce and other parts of our food supply. Then Dr. Kyla Bennett, Science Policy Director for Public Employees for Environmental Responsibility (PEER) talks about the fate of humans in a world challe...
Playing with Fire - with Denise Snyder 19.07.2025 13:30
This week on Green Street, Patti and Doug talk about how rising temperatures around the world are impacting our health, and how the Trump administration is terminating the research on PFAS in bio-solid fertilizer used in agriculture. Then Denise Snyder, Associate Dean for Clinical Research at Duke School of Medicine, talks about grilling food and how cooking meat on an open flame can be hazardous...
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