🎌 Ecology Flag | Custom Flag by Flagmaker & Print
Design your own Ecology Flag in any size, single-sided or double-sided, with your choice of finish. Read more about our custom flags
✒️ The Ecology Flag is a symbol that gained prominence in the early 1970s, particularly among American environmentalists. Designed by Jack Shepherd and based on a symbol created by Ron Cobb, it typically features thirteen alternating green and white horizontal stripes, with a green canton in the upper hoist corner bearing a yellow or white Theta symbol (Θ). The green stripes and canton are said to represent unspoiled land and clean air, while the white stripes symbolize clean air. The Theta symbol, formed by superimposing the letters "E" (for environment) and "O" (for organism), is also associated with the Greek word thanatos (death), serving as a warning about threats to the environment. The flag& design deliberately mirrors that of the United States flag to emphasize the importance of ecological concerns within a national context, and it was notably used during the first Earth Day in 1970.
📐 All FMP Flags are made to-order, and available in multiple sizes and finishing options. If you have special requests, don't hesitate to Reach out to us!
Flagmaker & Print is the easiest way to design and print your flag online. Try out our custom flag maker!
Questions about customizing your flag? Check out our guides!
Info about flag prices, materials, sizes? Check out our Product Details & Frequently Asked Questions
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Special requests? Contact us
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Every Flagmaker & Print flag is made to order. If you order today, your custom flag will arrive between and . Discover more about how custom flags are made.
🎌 Ecology Flag | Custom Flag by Flagmaker & Print
Design your own Ecology Flag in any size, single-sided or double-sided, with your choice of finish. Read more about our custom flags
✒️ The Ecology Flag is a symbol that gained prominence in the early 1970s, particularly among American environmentalists. Designed by Jack Shepherd and based on a symbol created by Ron Cobb, it typically features thirteen alternating green and white horizontal stripes, with a green canton in the upper hoist corner bearing a yellow or white Theta symbol (Θ). The green stripes and canton are said to represent unspoiled land and clean air, while the white stripes symbolize clean air. The Theta symbol, formed by superimposing the letters "E" (for environment) and "O" (for organism), is also associated with the Greek word thanatos (death), serving as a warning about threats to the environment. The flag& design deliberately mirrors that of the United States flag to emphasize the importance of ecological concerns within a national context, and it was notably used during the first Earth Day in 1970.
📐 All FMP Flags are made to-order, and available in multiple sizes and finishing options. If you have special requests, don't hesitate to Reach out to us!
Flagmaker & Print is the easiest way to design and print your flag online. Try out our custom flag maker!
The easiest way to design & Print your flag online
Flagmaker & Print offers best-in-class custom flags in over 70 sizes and variations. We specialize in small-quantity custom flags, manufacturing everything from 3×5ft outdoor flags to desk and hand-waving flags. Design your own using our built-in flag maker app, or browse a library of 14,000+ ready-made designs.
With a full-suite design service included in your flag price, we're your one-stop shop for custom flags worldwide.
User reviews: Discover why we are top rated
Not happy? money back!
Getting your custom flag design right can be hard! If you feel the final product doesn't quite fit what you had in mind, you are eligible for a full refund or a free replacement print.
What's more, you can always reach out to our support team so we can help you fine-tune and perfect your flag for every occasion!
Top custom flags
Discover some of the greatest flags made with the flagmaker app, selected by our crew
"Always wanted my own Commune of France flag, easy to make with FMP."– Leon (Oregon)
"We loved this flag! Took it on a trip to Pisa. Long live the Danubian Federation!"– The 'Karl Franz Gang'
"Incredible flags - I made my own collection."– Tom (UK)
"Got my Equestria At War flag, for Griffonia!"– Anonymous
"Got this flag, quality was amazing and felt as if it was real."– S.M (US)
"Got a CFSR flag to go with my Communard flags. Lovely as always"– Zachary (NY)
"Really thick and durable, made these for a cosplay."– Ignar (Massachussets)
"Great for outdoors. Long live the People's Front of Judea!"– Eric (California)
