Artificial Light at Night Toolkit: For Residents & Municipalities

A Threat to
Salmon

An introduction to artificial light at night (ALAN) and its impacts on the watershed.

Tip sheet with the number 01

What are the
Effects of Light Pollution?

An overview of how light at night affects animals, our environment, and us.

A digital tip sheet display with a dark background, gray rectangle with white text 'Tip Sheet', and a red circle with the white number '02' in the center.

Addressing
Skyglow

A focused resource on the effects and reduction of ambient light pollution.

A digital tip sheet with a dark background, displaying the number 03 inside a red circle, and the words 'Tip Sheet' above it.

Addressing
Light Trespass

A focused resource on the effects and reduction of direct illumination light pollution.

A digital tip sheet displaying instructions numbered 04 in a red circle, with the words 'Tip Sheet' above.

How Can You
Protect the Night Sky?

An overview of tips and techniques for reducing light pollution and preserving, protecting, and restoring the dark sky.

Tip sheet with the number 05 in a red circle on a dark background.

Dark Sky
Model Code Ordinance

A resource about tools and precedent for promoting dark skies and reducing ALAN through regulations.

A digital tip sheet with a dark gray background, a large red circle in the center displaying the number 06 in white, and the words 'Tip Sheet' above the circle.

Action Plan!

Suggestions for how to move forward with your own lighting code updates.

Tip sheet with the number 07 in a red circle.

View the
Entire Toolkit

Want to view the toolkit in one document? Use the link below.

Graphic promoting the full ALAN toolkit with an icon of a brochure containing images and text.

Want to
Learn More?

Curious about other resources or information mentioned in the toolkit?

Icon with a dark background, the word 'Resources' at the top, and a large red circle with a white lowercase 'i' in the center.

Contact your City Council Member to Learn More About Lake-Friendly Lighting Regulations

Click on your City to email your City Council Member.

Don’t see a Council Member listed for your city? Reach out to your City Council and ask them to consider Lake-Friendly Lighting Regulations.

Bellevue

John Stokes
jstokes@bellevuewa.gov

Bothell

Carston Curd
carston.curd@bothellwa.gov

Edmonds

Michelle Dotsch
michelle.dotsch@edmondswa.gov

Issaquah

Lindsey Marsh
lindsey.marsh@issaquahwa.gov

Kenmore

Melanie O’Cain
mocain@kenmorewa.gov

Lake Forest Park

Tracy Furutani
tfurutani@ci.lake-forest-park.wa.us

Mercer Island

Lisa Anderi
lisa.anderl@mercerisland.gov

Newcastle

Sun Burford
sunb@newcastlewa.gov

Redmond

Vanessa Krtizer
vkritzer@redmond.gov

Renton

Valerie O’Halloran
vohalloran@rentonwa.gov

Sammamish

Roisin O’Farrell
ro’farrell@sammamish.us
Sid Gupta
sgupta@sammamish.us

Seattle

Maritza Rivera
Martiza.Rivera@seattle.gov

Shoreline

Annette Ademasu
aademasu@shorelinewa.gov