For the past couple of years, we’ve compiled and shared an end-of-year webinar summary through our newsletter. We heard from many of you that this was useful, so here’s the roundup for 2025. The list includes 29 webinars and a sampling of our many complementary resources (blog posts, fact sheets, and Science Snippet videos).
You'll see materials created through CHE Alaska and the EDC Strategies Partnership, and with UCSF’s Program on Reproductive Health and the Environment (PRHE). We also collaborated with Habitable, Science and Environmental Health Network, Silent Spring Institute, US Right to Know, and others.
We've loosely organized these resources by theme, though many categories overlap. We hope this provides a useful refresher if you'd like to review anything you missed over the course of the year. To browse more resources, please explore our website's "Key Topics" menu above.
Breast cancer & reproductive health
- Ancestral Voices: Breast Cancer, Toxic Chemicals & Alaska Native Language Revitalization
- Community Engagement for Breast Cancer Prevention (related blog)
- EDCs & Female Reproductive Health: A growing health concern
- Zero Breast Cancer webinars on Pathways research and clinical recommendations: Breast Cancer and Bone Health: Pathways Study Findings and Clinical Recommendations; Physical Activity and Breast Cancer: Pathways Study Results and Clinical Recommendations
- A series of blog posts on UCSF’s breast cancer and chemical mixtures study
For more resources, see our Key Topics page on cancer.
Children’s health
- Childhood Cancer & the Environment: Prevention opportunities (related blog). Science Snippets: Catherine Metayer; Mark Miller in English & Spanish.
- Children's Health: Assessing impacts of the exposome (related blog & fact sheet)
- Chemicals & Children’s Health: The Need for Action (related blog)
- And a series of blog posts based on our special issue of the San Francisco/Marin Medical Society Journal:
- Ken Geiser, Reconsidering Children’s Health Policy
- Marissa Chan, Not Skin Deep: Children’s health & chemicals of concern in personal care products
- Anne-Louise Ponsonby, Autism Spectrum Disorder: Environmental factors & emerging research methodologies
- Bruce Lanphear, Rethinking Autism’s Origins: Beyond the genome
- Nsedu Obot Witherspoon, Our Children Are Not OK
For more resources, see our Key Topics page on children’s health.
Extractive industries & military waste
- Uranium Mining: Community Health and Environmental Impacts
- Carbon Capture & Storage: A Dangerous Distraction (related fact sheet)
- The Toxic Legacy of U.S. Military Sites: Health & human rights for the people of Sivuqaq
- The Cost of “Critical” Minerals: Graphite One and the Green Transition
- Impacts of Fracking in North & South America: Resources in English & Spanish (recording available in English, Spanish, & bilingual versions). Science Snippet: Fernando Cabrera Christiansen. Extended Q&A, recently posted in English & Spanish.
Federal agencies
- Changes at NIH: What do they mean for environmental health research?
- Environmental Health Research at EPA: What’s happening at ORD? Science Snippet: Dr. Jennifer Orme-Zavaleta.
- Blogs: EPA’s EJ Grants: Protecting communities & children’s health; An open letter from EPA staff to the American public
- And a webinar series led by UCSF PRHE:
Plastics
- Plastics in the Built Environment: Considerations related to artificial turf (related blog). Science Snippet: Ryan Johnson.
- Microplastics & Health: A Systematic Review of Recent Science (related blog)
- Plastics, Chemicals, and Cancer: The Role of the Global Plastics Treaty in Preventing Breast Cancer (related blog). Science Snippet: Rashmi Shakti.
For more resources, see our Key Topics pages on artificial turf and on plastics.
Solutions, tools, & scientific integrity
- Communicating about EDCs & Health: Why words matter
- ToxicDocs: A database of once-secret chemical industry documents (related blog)

- Corporate Drivers of Disease: Exploring the UCSF Industry Documents Library (related blog). Science Snippet: Kate Tasker.
- Product Data for Public Health: Clearya case studies
- Addressing Chemical Mixtures: Opportunities for the REACH revision (related blog & fact sheet)
For more resources, see our Key Topics page on scientific integrity.
Other chemical & disease relationships
- Ultrashort-Chain PFAS: The global threat of trifluoroacetic acid (related blog & fact sheet). Science Snippet: Dr. Hans Peter Arp. For more resources, see our Key Topics page on PFAS.
- CHE Cafe: Why Parkinson’s disease is preventable
- GMO Corn & Glyphosate: New evidence for precaution from Mexican scientists (recordings available in English, Spanish, & bilingual versions)
- Related press coverage: Don’t mess with Mexico’s maíz: Constitutional amendment to ban GMO corn seeds, LA Times.
If you're a social media user, please help us amplify our Science Snippets and other content by subscribing/following us on YouTube, Facebook, Instagram, Threads, Bluesky, and/or LinkedIn.
Thanks so much to all who have donated to help support these and other projects. We welcome your support!
This organizational blog was produced by CHE's Senior Science & Policy Advisor, Rachel Massey.
