Permanent Daylight Saving Time MUST BE STOPPED! Improvement Warrior Podcast Episode #90
Hey Improvement Warriors, Jason Yun here — welcome back to the Improvement Warrior Podcast, Episode 90.
I’m a former gym owner and food-and-exercise guy who finally saw the light (literally). Since 2018 I’ve been deep in the teachings of Dr. Jack Kruse and circadian biology.
My core message never changes: your light environment is more important than food or exercise.
In this episode we’re tackling something urgent and timely — the push for Permanent Daylight Saving Time. Politicians are once again trying to lock us into dark winter mornings forever. I’ll break down exactly why this is a biological disaster, how it wrecks your mitochondria, sleep, hormones, and energy, and what we must do to stop it.
Grab your blue blockers, get some real sunlight if you can, and let’s go.
Time Stamp and Highlights of the show
- 0:00 – 4:30 – Cold open & welcome. Jason introduces Episode 90 and the core thesis: Permanent Daylight Saving Time must be stopped.
- 4:30 – 12:00 – Quick recap of past DST episodes (especially Episode 82 “Daylight Saving Time Sucks”) and why the current political push (Sunshine Protection Act) is different and more dangerous.
- 12:00 – 22:00 – History of DST, energy-saving myths debunked, and the real biological cost of shifting clocks away from solar time.
- 22:00 – 34:00 – Deep dive into circadian biology: morning sunlight as the master zeitgeber, SCN, melatonin, cortisol, and why late winter sunrises under permanent DST create chronic misalignment (effectively permanent social jet lag).
- 34:00 – 42:00 – Health consequences: increased accidents, heart attacks, depression, cancer risk gradients across time zones, school performance, and mitochondrial dysfunction.
- 42:00 – 52:00 – Outdoor sunlight segment (shirtless, grounded). Live demonstration of proper morning light exposure and why dark mornings destroy the signal.
- 52:00 – 60:00 – Practical action steps: what individuals can do right now, how to contact legislators, better alternative (permanent Standard Time), and tie-in to full circadian lifestyle.
That’s a wrap on Improvement Warrior Podcast Episode 90. Permanent Daylight Saving Time is not progress — it’s a direct attack on your biology.
Morning light is non-negotiable.
If this hit home, share it with everyone you know, leave a 5-star review on Apple or Spotify (it helps the algorithm and gets you free webinar access — just email me the screenshot), and get on the newsletter at improvementwarriorfitness.com/NL.
Your light environment is more important than food or exercise. Keep seeking the real sun, protect your nights, and I’ll see you in the next one.
Stay an Improvement Warrior.
Stay strong, stay positive, be the Improvement Warrior!
