Endorsements of Permanent Standard Time
as the Better Year‑Round Clock
The following parties reject permanent Daylight Saving Time and endorse permanent Standard Time as the better year-round clock. These are not implied to be endorsements of the Save Standard Time entity.
Join the list! Organizations, experts, and celebrities, please submit your names to our online form, or email info@savestandardtime.com.
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Organizations (non‑comprehensive list)
- American College of Chest Physicians
- National Safety Council
- American Academy of Sleep Medicine
- National Sleep Foundation
- National PTA
- American College of Occupational & Environmental Medicine
- Sleep Research Society
- World Sleep Society
- American Academy of Dental Sleep Medicine
- Start School Later
- Society for Research on Biological Rhythms
- Society of Anesthesia & Sleep Medicine
- Society of Behavioral Sleep Medicine
- American Academy of Cardiovascular Sleep Medicine
- Bloomberg Opinion
- Rabbinical Council of America
- Agudath Israel of America
- Anne Arundel County Public Schools
- Massachusetts Medical Society
- Indiana State Medical Association
- Florida PTA
- Maryland Association of Boards of Education
- Northwest Noggin Neuroscience
- Colorado PTA
- California Sleep Society
- Wisconsin Sleep Society
- Kentucky Sleep Society
- Missouri Sleep Society
- League of Women Voters of Delaware County
- San Diego Psychiatric Society
- Hampden District Medical Society
- Tennessee Sleep Society
- Maryland Sleep Society
- Regional Adolescent Sleep Needs Coalition
- Southern Sleep Society
- Capitol Neurology
- Michigan Academy of Sleep Medicine
- San Diego Academy of Child & Adolescent Psychiatry
- Dakota Sleep Society
- The Oregonian
- Minneapolis Star Tribune
- South Florida Sun Sentinel
- The Daytona Beach News–Journal
- Rabbinical Council of California
- Agudath Israel of California
- California Islamic University
- Agudath Israel of Maryland
- Agudath Israel of Chicago
- Agudath Israel of Florida
- Cuyahoga Astronomical Association
- Ohio Bicycle Federation
- Adath Israel San Francisco
- Stephens Memorial Observatory
- Gulf Coast Fabrion
- Campaign to Opt Out of Daylight Saving Time in Texas
- Canadian Sleep Society
- Association of Canadian Ergonomists
- Canadian Society for Chronobiology
- Solaris Fatigue Management
- Spanish Sleep Society
- Society for Light Treatment & Biological Rhythms
- Daylight Academy
- B-Society
- Good Light Group
- International Alliance for Natural Time
- European Biological Rhythms Society
- European Sleep Research Society
- Australasian Chronobiology Society
- Portuguese Sleep Association
- Francophone Chronobiology Society
- French Society for Sleep Research & Medicine
- German Teachers’ Association
- Sleep Medicine Association Netherlands
- Dutch Society for Sleep–Wake Research
- Curtis Clock Lab
- Chronobiology Lab Groningen
Individuals (non-comprehensive list)
- Raúl Aguilar-Roblero MD PhD, Laboratory on Circadian Rhythmicity, Institute of Cellular Physiology, Mexico
- Konstantin V Danilenko MD PhD, Institute of Physiology & Basic Medicine, Novosibirsk, Russia
- Elizabeth B Klerman MD PhD, Professor, Harvard Medical School, Boston, Massachusetts
- Michael T Lam MD PhD, San Diego, California
- Michael McCarthy MD PhD, Center for Circadian Biology, University of California, San Diego
- Thomas E Nordahl MD PhD, Professor Emeritus, University of California, Davis
- David K Welsh MD PhD, Professor Emeritus, University of California, San Diego
- Amir Zarrinpar MD PhD, Assistant Professor, San Diego, California
- Salman Ahsan PhD, San Jose, California
- Shimon Amir PhD, Professor, Concordia University, Montreal, Quebec
- Sonia Ancoli Israel PhD, Professor Emeritus, University of California, San Diego
- Michael Antle PhD, Professor, Hotchkiss Brain Institute & University of Calgary, Alberta
- William Bechtel PhD, Distinguished Professor, University of California, San Diego
- Mikhail Borisenkov PhD, Institute of Physiology, Komi Science Centre, Russian Academy of Sciences
- Joseph Boyd PhD, Research Scientist, MilliporeSigma, Temecula, California
- Hugo Calligaro PhD, San Diego, California
- Oscar Castanon-Cervantes PhD, Assistant Professor, Morehouse School of Medicine, Atlanta, Georgia
- Archana G Chavan PhD, University of California, Merced
- Joanna C Chiu PhD, Vice Chair, Department of Entomology & Nematology, University of California, Davis
- Scott Cookson PhD, Quantitative BioSciences, San Diego, California
- Joseph De Konick PhD, Fellow of the Royal Society of Canada & Professor Emeritus, Ottawa, Ontario
- Jason DeBruyne PhD, Associate Professor, Morehouse School of Medicine, Atlanta, Georgia
- Grant Denn PhD, Physics Department Chair, Metropolitan State University of Denver, Colorado
- Jaime K Devine PhD, Associate Scientist, Operational Fatigue & Performance, Baltimore, Maryland
- Heinz Freisling MSc PhD, Epidemiologist, International Agency for Research on Cancer, Lyon, France
- Frederic Gachon PhD, Group Leader, Physiology of Circadian Rhythms, Institute for Molecular Bioscience
- Karen L Gamble PhD, Professor, The University of Alabama, Birmingham
- Susan S Golden PhD, Director, Center for Circadian Biology, University of California, San Diego
- Marijke CM Gordijn MS PhD, Chrono@Work, University of Groningen, Netherlands
- Bill Griesar PhD, Northwest Noggin Neuroscience Outreach Group, Portland, Oregon
- Chelsea Gustafson PhD, Professor, Portland, Oregon
- Liz Harrison PhD, Center for Circadian Biology, University of California, San Diego
- Dietrich Henckel PhD, Professor, Technical University of Berlin, Germany
- Erik Herzog PhD, Professor of Biology, Washington University, St Louis, Missouri
- Myriam Juda PhD, Researcher, Simon Fraser University, Vancouver, British Columbia
- Thomas Kantermann PhD, Institute for Labour & Personnel, FOM University of Applied Science, Essen, Germany
- Paul Kelley PhD, Milton Keynes, United Kingdom
- Achim Kramer PhD, Professor of Chronobiology, Charité – Universitätsmedizin Berlin, Germany
- Camilla Kring PhD, Speaker, Author, & Entrepreneur, Copenhagen, Denmark
- Katja Lamia PhD, Associate Professor of Molecular Medicine, Center for Circadian Biology, UC San Diego
- Andy LiWang PhD, University of California, Merced
- Travis Longcore PhD, Institute of the Environment & Sustainability, University of California, Los Angeles
- Emily Manoogian PhD, Postdoctoral Fellow, San Diego, California
- Peter Mansbach PhD, Bethesda, Maryland
- Erik Maronde PhD, Scientist, Frankfurt, Germany
- Girish Melkani MS PhD, Associated Research Professor, San Diego, California
- Martha Merrow PhD, Professor of Chronobiology, Ludwig Maximilian University of Munich, Germany
- Matt Metzgar PhD, Clinical Professor of Economics, University of North Carolina, Charlotte
- Ralph Mistlberger PhD, Professor, Simon Fraser University, Vancouver, British Columbia
- João Nunes PhD, Biochemistry Researcher, Dresden, Germany
- Marie Pariollaud PhD, Postdoctoral Associate, Scripps Research, La Jolla, California
- Ketema Paul PhD, University of California, Los Angeles
- Linda Petzold PhD, Professor, University of California, Santa Barbara
- Frank Powell PhD, Professor of Medicine, University of California, San Diego
- Kendall Satterfield PhD, San Diego, California
- Dorothy D Sears PhD, San Diego, California
- Lori L Shemek PhD, Health Expert & Bestselling Author, Dallas–Fort Worth, Texas
- Benjamin Smarr PhD, Professor of Bioengineering & Data Science, University of California, San Diego
- Andrea Smit PhD, Researcher, Simon Fraser University, Vancouver, British Columbia
- Barbara Sorg PhD, Legacy Research Institute, Portland, Oregon
- Melissa A St Hilaire PhD, Instructor, Harvard Medical School, Boston, Massachusetts
- Andrew Steele PhD, Associate Professor of Biological Sciences, California State Polytechnic University
- Joseph S Takahashi PhD, Investigator, Howard Hughes Medical Institute, Dallas, Texas
- Jennifer Thomas PhD, Professor, San Diego, California
- Gianluca Tosini PhD, Chief Scientific Research Officer, Morehouse School of Medicine, Atlanta, Georgia
- Roger Tseng PhD, Biological Scientist, USDA, Ames, Iowa
- Judy Village PhD CCCPE, President, Association of Canadian Ergonomists, British Columbia
- Daniel S Whittaker PhD, Los Angeles, California
- Anna Wirz-Justice PhD, Professor Emeritus, Centre for Chronobiology, University of Basel, Switzerland
- Wen Zhang PhD, Indianapolis, Indiana
- Ying Zhang PhD, Indianapolis, Indiana
- Irving Zucker PhD, University of California, Berkeley
- Susanna Barry PsyD, Clinical Psychologist & Sleep Coach, Medford, Massachusetts
- Mariah Baughn MD, San Diego, California
- Steven M Croft MD FAAN, Neurologist, Houston, Texas
- Richard E Cytowic MD, Washington, DC
- Mona Ezzat MD, San Diego, California
- John F Gottlieb MD, Clinical Assistant Professor of Psychiatry & Behavioral Sciences, Chicago, Illinois
- Royan Kamyar MD, Physician, La Mesa, California
- Alison Kole MD MPH FCCP FAASM, Berkeley Heights, New Jersey
- Jack Kruse DMD MD, Neurosurgeon, New Orleans, Louisiana
- Beth Malow MD MS, Medical Doctor & Researcher, Brentwood, Tennessee
- Melody T McCloud MD, Obstetrician-Gynecologist, Atlanta, Georgia
- Andrew Spector MD, Durham, North Carolina
- Tessa Sugarbaker MD MFT, San Francisco, California
- Nathaniel F Watson MD MSc, Bainbridge Island, Washington
- Irving Lebovics DDS, Los Angeles, California
- Lisa Alexia PA-C, Physician Assistant, Alaska
- Matthew Anderson JD, Medford, Oregon
- Beverly Feldman RN MSN, Houston, Texas
- Prof Stacey Harmer, University of California, Davis
- Janet Huff LPC, Shreveport, Louisiana
- Betty C Jung MPH RN MCHES, New Haven, Connecticut
- Gayle Kahn Friedman LCSW, Studio City, California
- Lynn McGovern MSc, Ireland
- Angela Miller MA BSEd, Department Chair, Ozarks Technical Community College, Springfield, Missouri
- Prof Kurt Niel, Grieskirchen, Austria
- Kevin Spehar, NIH Researcher, Baltimore, Maryland
- Peter Varfalvy MSc, Quebec
- Elizabeth Wellburn MA, Author & Childcare Consultant, Victoria, British Columbia
- John de Graaf, Author & Filmmaker, Seattle, Washington
- Duell Lauderdale, Candidate for State Representative, District 103, O’Fallon, Missouri
- Fabian Mohedano, President of Catalan Council for Vocational Training, Former Member of Parliament