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Clizen alternatives & similar sites

Climate Literacy Zoo Education Network :: CliZEN — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Environment →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
plant-for-the-planet.org ↗	61 match shared topic	Plant-for-the-Planet \| Trillion Trees for Climate Justice	en	environment WordPress WooCommerce	robotsllmsaihumans	emailphone	none
iceagenow.info ↗	61 match shared topic	Home - A Journey through Nature and Climate	en	environment WordPress WooCommerce	robotsllmsaihumans	emailphone	none
wattsupwiththat.com ↗	61 match shared topic	Watts Up With That? - The world's most viewed site on global warming and climate change	en	environment WordPress	robots llmsaihumans	emailphone	none
yaleclimateconnections.org ↗	61 match shared topic	Home » Yale Climate Connections	en	environment WordPress	robotsllmsaihumans	emailphone	none
carbonliteracy.com ↗	61 match shared topic	Home - The Carbon Literacy Project	en	environment WordPress	robotsllmsaihumans	emailphone	none
fridaysforfuture.org ↗	61 match shared topic	Fridays For Future is an international climate movement active in most countries and our website offers information on who we are and what you can do.	en	environment WordPress	robotsllmsaihumans	emailphone	none
greenclimate.fund ↗	61 match shared topic	The world’s climate fund for developing countries \| Green Climate Fund	en	environment Drupal	robotsllmsaihumans	emailphone	none
keepnepal.org ↗	61 match shared topic	Kathmandu Environmental Education Project - KEEP	en	environment	robotsllmsaihumans	emailphone	none
fluoridealert.org ↗	61 match shared topic	Fluoride Action Network -	en	environment WordPress	robotsllmsaihumans	emailphone	none
ecovillage.org ↗	61 match shared topic	Global Ecovillage Network	en	environment WordPress WooCommerce	robotsllmsaihumans	emailphone	none
rebellion.global ↗	61 match shared topic	Extinction Rebellion \| Join The Fight Against Climate and Ecological Collapse	en	environment	robotsllmsaihumans	emailphone	none
climateinteractive.org ↗	61 match shared topic	Climate Interactive	en	environment	robotsllmsaihumans	emailphone	none
footprintnetwork.org ↗	61 match shared topic	Home - Global Footprint Network	en	environment WordPress	robotsllmsaihumans	emailphone	none
onsustainability.com ↗	61 match shared topic	On Sustainability Research Network	United States~ en	environment	robotsllmsaihumans	emailphone	none
aelclicpathfinder.com ↗	61 match shared topic	AELCLIC - Adaptation of European Landscapes to Climate Change (Setting Regional and Local Consortiums)	en	environment Weebly	robotsllmsaihumans	emailphone	none
un-ihe.org ↗	61 match shared topic	IHE Delft Institute for Water Education \| IHE Delft Institute for Water Education	en	environment	robotsllmsaihumans	emailphone	none
bullfrogfilms.com ↗	61 match shared topic	Bullfrog Films: 1-800-543-3764: Environmental DVDs and Educational DVDs	United States~ en	environment	robotsllmsaihumans	emailphone	none
justonetree.life ↗	61 match shared topic	JUST ONE Tree - £1 plants 1 Tree. Combat Climate Change through reforestation.	en	environment Weebly	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.