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The Earth and two green hearts against a green background for a blog about eco-related keywords.

What Brands Can Learn from a Year of “Green” Keyword Mentions

Ann-Derrick Gaillot

Apr 21, 2023

Every April 22, the world celebrates Earth Day, an opportunity to rally together to raise awareness of the global environmental movement. And though the first Earth Day was observed in 1970, it took more than a decade before “green” products — that is, those specifically marketed as environmentally friendly — made their way to mainstream store shelves. According to Fast Company, the number of new green household products doubled between 1989 and 1990. 

Today, eco-friendly products are everywhere in every form as demand for them continues to grow. We used Explore, our social intelligence platform, to learn more about how consumers have been talking about “green” products over the past year. 

Social Mention Volumes: The Christmas Day Plunge

From April 1, 2022 through March 31, 2023, there were 31.3 million social media mentions of “green” product-related keywords — including “sustainable”, “compostable”, “eco-friendly”, and “zero-waste”. That represents a 356% increase compared to the previous 12 months.

A line graph showing mentions of "green" keywords spiking on April 22, 2022 and dipping on December 25, 2022.

Earth Day 2022 was understandably the top day for mentions of “green” keywords, but they dipped dramatically on December 25, 2022, making Christmas an especially uncommon day for online conversations about eco-friendly products.

Top Hashtag: #Sustainable

#Sustainable was the top hashtag in the global eco-friendly conversation. It was followed by #savesoil, which refers to the global movement to fight soil degradation.

A bar graph of top hashtags in the "green" social media conversation, with #sustainable at the top with nearly 700K mentions.

Other top hashtags included #organic, #ecofriendly, and #plantbased.

Most-Shared Link: Save Soil

The most-shared link was the homepage of the Save Soil movement. It was followed by “How plastic pollution is choking the planet, and what’s being done about it,” a Global News article about plastic waste. Each of these pieces of content shows how eager participants in this conversation are to discover opportunities to join the fight against climate change. 

Top Reddit: r/Vegan

r/Vegan, the vegan Reddit forum with more than 1.2 million members, racked up 49.3K mentions off our “green” keywords list. It was followed by r/AskReddit, the site’s advice forum, and r/ZeroWaste, a low- and zero-waste lifestyle forum. 

Green Product Reviews

From April 1, 2022 through March 31, 2023, there were 130K mentions of “green” keywords across product reviews, at an average of 357 per day. Excluding reviews marked as posted as part of a promotion, mentions were again fewest on Christmas Day 2022. However, they spiked on April 11, 2022, with “food” and “plant” among the top keywords.

A multi-layered ring graph illustrating top topics in the global "green" conversation on social media. The largest section of the inner ring is labelled "Food and Drink."

Food and drink products were the top topics of these reviews. Home and garden as well as beauty and fitness products were also highly-mentioned. 

Green Keyword Takeaways

From product reviews to social media touch points like r/Vegan and #sustainable, consumers look to one another to discover effective “green” products online. Reddit may be joining platforms like Pinterest as a top product discovery destination. As Earth Day comes and goes, so does a good amount of eco-focused marketing messaging. But brands committed to fighting the climate crisis all year long may have opportunities to differentiate themselves during the holiday season. 

Want to learn how to extract insights like these for your brand? Schedule a demo today to see what Meltwater’s media intelligence solution can do for you: