International Dark Sky Week (IDSW) 2024: Stories and Highlights

May 1, 2024

International Dark Sky Week 2024 (IDSW) was a tremendous success! From the dozens of news articles published in major publications to the 100+ states, towns, and communities worldwide that passed proclamations supporting the night, the dark sky movement has never been as strong.

While light pollution continues to grow, the passion demonstrated during International Dark Sky Week inspires us to keep going! With more awareness, advocacy, and action, we can change the alarming trends of light pollution and reclaim the night. 

Let’s take a look at some of the great stories that came out of IDSW 2024!

Advocates in Monroe County, Florida, receiving a DarkSky proclamation.
1. DarkSky Advocates and members passed 117 proclamations!

During this year’s IDSW, DarkSky Advocates secured 117 accepted proclamations from cities and municipalities worldwide. These proclamations are official declarations by local governments, endorsing our mission to promote dark sky preservation and education. They highlight the growing recognition of the importance of protecting our natural nighttime environments and the widespread support for our initiatives. With at least 217 proclamations submitted, our advocates’ efforts underscore the global momentum behind our cause.

One significant achievement during the week was our collaboration with local schools. Advocates organized stargazing events and workshops, educating students about astronomy and light pollution mitigation. Additionally, our advocates partnered with community organizations to retrofit outdoor lighting, reducing light pollution and preserving our night landscapes.

Pledge to protect the night! Take the pledge today!
2. Nearly 6,000 people pledged to protect the night.

To introduce more people to the dark sky movement, DarkSky International created a pledge for members and supporters to share with friends and family. Through this peer-to-peer email and social media campaign, nearly 6,000 people signed the pledge to protect the night! 

Did you take the pledge? If not, it’s not too late. Take the pledge today!

“I pledge to protect the night by following the Five Principles for Responsible Outdoor Lighting, using lights only when and where I need them, and learning more about the impacts of artificial light on wildlife, habitats, and my community.”

Students at Shenzhen Middle School sign the DarkSky pledge.
Students at Shenzhen Middle School sign the DarkSky pledge.
3. Hundreds of dark sky events were held around the world.

Hundreds of dark sky events were held around the world to build awareness about light pollution and celebrate the importance of nighttime environments. From star parties in national parks to backyard cocktail parties under dark sky-friendly lighting, we loved seeing the pictures posted by our supporters shared on social media! (#discoverthenight)

We were particularly excited by the event hosted by Shenzhen Middle School in the Guangdong Province of China! The Darksky Guardians Association hosted engaging activities and interactive sessions at two campuses, introducing elementary and middle school students to the wonders of astronomy, the importance of preserving the night sky, and the success of the Shenzhen Xichong International Dark Sky Community. The event aimed to inspire the next generation of astronomers and dark sky advocates. More than 200 elementary and 300 middle school students participated and took the DarkSky pledge to protect the night!

Cathy Handzel, Chapter President of DarkSky San Diego County, speaks with FOX 5.
4. Millions of people were reached through news stories and articles.

DarkSky kept track of news articles, posts, and broadcasts that celebrated International Dark Sky Week (IDSW)! We greatly appreciate all the hard work by our members and Advocates for helping to share dark sky messaging via local, national, and global media channels resulting in millions of people being reached!

Check out this incredible news broadcast organized and excellently executed by the DarkSky San Diego County!

Total Solar Eclipse 2024 by Natasha Chortos
5. A total solar eclipse!

And, of course, the highlight of this year’s International DarkSky Week was the total solar eclipse! Thank you, sun and moon, for joining in the celebration and providing those of us in Mexico, Canada, and the United States with a few extra moments of darkness. 

In conclusion, we want to extend a heartfelt thank you to our incredible community of supporters, members, Advocates, DarkSky Groups, and Places! Together we turned awareness into action, helping to protect the night around the world. Thank you!

More information about IDSW 2024 available here

Related Articles


Changing Scene

  • Luminis Wins Red Dot Award for Pelican Line

    Luminis Wins 2025 Red Dot Award for Pelican Line

    Luminis, an established innovator and manufacturer of specification-grade, interior and exterior lighting solutions, has announced its Pelican family has received a Red Dot Design Award for Product Design. Dating back to 1955, the Red Dot Design Award is one of the world’s largest design competitions. Every year, the Red Dot Award: Product Design sets out… Read More…

  • May 19, 2025 - Contact Delage Announces New Representation Agreement with K-Array

    Contact Delage Announces New Representation Agreement with K-Array

    Contact Delage is pleased to announce their partnership with K-Array for the representation of their ultra-compact and powerful audio and integrated lighting solutions in the Quebec Province. Founded in Florence in 1990, K-Array is a true pioneer in high-performance compact sound. Their vision? To deliver uncompromising professional sound quality with a discreet and refined aesthetic.… Read More…


Design

  • T5 vs. T8 Lights – What’s the Difference?

    T5 vs. T8 Lights – What’s the Difference?

    T5 and T8 lights are two popular options when it comes to creating the right ambiance and lighting in a house, business, or commercial setting. But were you confused about these two light tubes when talking with suppliers? Don’t worry! In this article let’s discuss T5 vs. T8 tubes thoughtfully, so that you can make the right… Read More…

  • Garage Lighting Ideas: Illuminate Your Space

    Garage Lighting Ideas: Illuminate Your Space

    The significance of a well-lit garage cannot be overstated. It’s where you see clearly what’s in your toolbox, where you can comfortably assess your handy work and can always find what you’re looking for. The right lighting can inspire you to take on projects you might have postponed due to poor visibility. Proper lighting is… Read More…


New Products

  • LEDVANCE: LEDlescent LED T8 Slimline UL TYPE B Lamps

    LEDVANCE: LEDlescent LED T8 Slimline UL TYPE B Lamps

    LEDlescent UL Type B Ballast-Free Slimline T8 lamps are now being offered in 4-ft and 6-ft options to replace traditional T8 or T12 lamps. Offered in 3500K (PTO) or 4100K CCT with shatter-proof PET coating to cover the majority of applications.  These lamps have the patented internal safety circuit to prevent flow of electricity through… Read More…

  • SATCO|NUVO’s Hi-Lumen Hi-Pro Field Selectable Lamps

    SATCO|NUVO’s Hi-Lumen Hi-Pro Field Selectable Lamps

    SATCO|NUVO’s Hi-Lumen Hi-Pro lamps deliver high performance LED illumination, replacing metal halide lamps from 450W up to 1000W. With a staggering maximum output of over 73,000 lumens, they provide excellent brightness while improving energy efficiency and reducing maintenance costs. Built as field selectable, users can adjust both wattage and CCT to meet their specific needs… Read More…