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THE TOP 25 SUSTAINABILITY HASHTAGS ON TIKTOK IN 2025

The top 25 sustainability hashtags on TikTok in 2025.

The most popular sustainability hashtags for TikTok videos. The top and most used sustainability hashtags to get followers and increase likes.

Brought to you by Mau, a Senior TikTok Marketing Specialist at eDigital.

THE TOP 25 SUSTAINABILITY HASHTAGS ON TIKTOK IN 2025

WHAT IS SUSTAINABILITY?

Sustainability means consuming resources slower than they can be replenished.

In other words, when you effectively manage resources without depleting them for future generations, you are being sustainable.

Once marketers understand this simple but powerful concept, they will be able to support society’s current/future needs and help organisations integrate and promote sustainable practices into their operations by making sustainability a real strategic priority along their value chains and embedding sustainable behaviour across all their teams supported by a comprehensive sustainable development agenda.

BENEFITS OF SUSTAINABILITY HASHTAGS

Adding sustainability-related hashtags to your TikTok videos helps to categorise video content uploaded to the platform so users can find it easily. Someone searching for the hashtag #zerowaste on TikTok, for example, can discover video content related to waste prevention. Or if someone searches for the hashtag #ecofriendly, they’ll find content related to an activity, product or service that is not harmful to the environment.

THE TOP 25 SUSTAINABILITY HASHTAGS ON TIKTOK IN 2025

Before you embark on the task of adding some of the best sustainability hashtags, be mindful that consumers do not want to be greenwashed (One of the top ethical issues in Marketing) and are demanding real, more and better sustainable business practices from the brands they buy.

If you cannot offer real proof of your sustainable efforts, you are better off not using the below best sustainability hashtags.

25. #bicycle

The #bicycle hashtag is one of the most popular sustainability hashtags on TikTok used in 484+ thousand posts.

Related hashtags: #bicycleshop – #bicyclelane – #bikeway – #cyclingtowork – #bicycleroad – #cycleway – #cyclingtrail – #bicyclecommuter

Bicycles play an important role in sustainability due to their environmental, social, and economic benefits.

Related read: World Bicycle Day marketing ideas.

Bicycles are a zero-emission mode of transportation, making them a key solution in reducing carbon footprints.

Unlike cars, which emit greenhouse gases (GHGs) like carbon dioxide (CO₂), bicycles help combat climate change by not contributing to air pollution.

Widespread use of bicycles can significantly lower the amount of CO₂ produced by transportation, which accounts for a substantial share of global GHG emissions.

#Bicycle hashtags trend on World Bicycle Day every year.

24. #recycle

The #recycle hashtag is one of the most popular sustainability hashtags on TikTok used in 490+ thousand posts.

Related: #recycling – #recyclingtips – #recyclingday – #recyclingchallenge

Trending this week: the top 25 fashion hashtags on TikTok

Recycling is a vital component of sustainability, offering numerous environmental, economic, and social benefits.

TikTok creators are also using the top 25 travel hashtags on Tiktok

Recycling helps conserve natural resources by reprocessing materials rather than extracting new ones.

For example, recycling paper reduces the need for deforestation, while recycling metals and plastics decreases the demand for mining and oil extraction.

Therefore, recycling helps preserve ecosystems and biodiversity.

Brands engaging in recycling promotes a culture of sustainability and encourages individuals and communities to adopt other eco-friendly practices.

The #recycle hashtag on TikTok raises awareness about the importance of resource conservation, waste reduction, and responsible consumption.

23. #bees

The #bees hashtag is one of the most popular sustainability hashtags on TikTok used in 500+ thousand posts.

Related: #savethebees – #savingthebees – #protectthebees – #beesounds

Related read: the best bushfire resistant house design ideas and examples

Bees play a critical role in sustainability due to their essential contributions to ecosystems, food production, and biodiversity.

Popular this week: this year’s top 10 TikTok Marketing trends

Bees are some of the most efficient pollinators in nature.

Bees pollinate about 75% of the world’s flowering plants, including around 35% of global food crops. This includes many fruits, vegetables, nuts and seeds, which are crucial for human nutrition.

Without bees, many crops would have significantly lower yields, threatening global food security.

Bees are vital for maintaining biodiversity.

As bees pollinate plants, they support the reproduction of many species, enabling the continued growth of diverse ecosystems.

This biodiversity is essential for healthy ecosystems, as it ensures resilience against environmental changes, supports other wildlife, and maintains the balance of natural processes.

22. #savetheworld

The #savetheworld hashtag is one of the most popular sustainability hashtags on TikTok used in 515+ thousand posts.

Related: #savetheplanet – #savetheearth – #saveplanet – #savingtheplanet – #protecttheplanet #consciousplanet –  #protecttheearth – #savingtheearth – #investinourplanet – #savingtheworld – #protecttheworld

A marketer I really admire once told me:

“We need to change the current consumerist and extractivist relationship we have developed with all other living beings and the soil. Our main responsibility is to leave food, wood, fresh water and minerals to future generations“

Marketers are also using some of the top 25 photography hashtags on Instagram

People who put effort into nature conservation and sustainability are also anti-war activists and are downloading this peace sign black symbol PNG.

21. #animalrescue

The #animalrescue hashtag is one of the most popular sustainability hashtags on TikTok used in 528+ thousand posts.

Why do videos of people rescuing animals go viral? Find out thetop human motivators for videos to go viral.

Just in: the top 25 yoga hashtags on Instagram

20. #climatechange

The #climatechange hashtag is one of the most popular sustainability hashtags on TikTok used in 530+ thousand posts.

Related: #climate – #climateaction – #climatecrisis – #cop27 – #stopclimatechange – #climatechangeawareness – #climateprotest – #climateactivism – #worldclimate

You know our climate is in trouble and you have the power to rewrite and change the ending of this story. Let TikTok users know what changes your team is making, and why you are passionate about raising climate change awareness.

Marketers are also using some of the top 25 food hashtags on TikTok

Did you know that people who are into climate change and want to reduce air pollution are practising some of the best 10 yoga asanas for healthy lungs?

19. #biology

The #biology hashtag is one of the most popular sustainability hashtags on TikTok used in 569+ thousand posts.

Related: #biologia – #marinebiology – #biologie – #ecologia – #ecology – #biologo – #biologymajor – #biologa – #biologos – #biologychallenge

Sustainability fans checked out some of the best “Earth Day” marketing ideas

18. #restoration

The #restoration hashtag is one of the most popular sustainability hashtags on TikTok used in 614+ thousand posts.

#restoration is a fast-growing hashtag!

Related: #restore

17. #earthday

The #earthday hashtag is one of the most popular sustainability hashtags on TikTok used in 807+ thousand posts.

Related: #earthmonth – #earthweek

The #EarthDay hashtag celebrates the planet we call home. So whether it’s recycling tips or sharing conservation efforts around the world, you can show TikTok users how you’re supporting our planet.

Marketers are using some of the best “Earth Day” marketing ideas

16. #ecofriendly

The #ecofriendly hashtag is one of the most popular sustainability hashtags on TikTok used in 819+ thousand posts.

Related: #ecofriendlyproduct  – #ecofriendlyliving – #ecolifestyle – #ecochallenge  -#ecocleaning – #environmentfriendly – #ecofriendlychallenge – #ecofriendlytips – #ecofriendlyhacks – #ecofriendlygifts – #ecosmallbusiness

Is eco-friendly also a popular hashtag on Instagram?

Find out the top 10 most popular nature hashtags on Instagram

There is growing consumer demand for eco-friendly and ethically produced products.

According to studies, a significant portion of consumers, especially millennials and Gen Z, prefer to purchase from brands that align with their environmental and social values.

Sustainability messages help businesses capture this market by clearly communicating their commitment to reducing their environmental footprint and supporting ethical practices.

Before you find the top 25 most popular sustainability hashtags on TikTok, let me tell you something you have probably been turning a blind eye to…

TikTok is not helping your business

• TikTok is a “money extraction” machine. Its business model is to make money from you. Its algorithm has been deliberately designed to lower your organic reach so you have to buy ads to reach your followers.
• That’s why your TikTok videos are reaching 5% of your followers (if you are lucky). This is a massive issue affecting thousands of marketers.
• You have been trying hard to build an audience on TikTok that you do not own.
• You cannot transfer your hard-earned TikTok followers to your best CRM software.
• Your customer acquisition costs from TikTok ads are through the roof.

The solution

I can offer you the best digital marketing strategy workshops that will help you:

• Lower customer acquisition costs.
• Minimise dependency on paid media.
• Build a marketing engine with marketing assets and channels you fully own.
• Craft the best digital marketing plan and social media strategy that boosts sales and customer lifetime value.

15. #upcycling

The #upcycling hashtag is one of the most popular sustainability hashtags on TikTok used in 860+ thousand posts.

Related: #upcycle – #reuse – #upcycled – #upcyclingdiy – #upcyclingtutorial

Upcycling is a key theme added to our exclusive report > This year’s top 10 social media marketing trends

Marketers are also using some of the world’s tp 25 most popular hashtags on TikTok

14. #turtle

The #turtle hashtag is one of the most popular sustainability hashtags on TikTok used in 878+ thousand posts.

Turtles are vital to sustainability and the health of ecosystems due to their roles in maintaining biodiversity, supporting ecosystem services, and promoting environmental resilience.

Turtles, particularly sea turtles, are often considered ecosystem engineers because of their ability to shape their environments. For example, green sea turtles graze on seagrasses, which helps maintain the health of seagrass beds. These beds are critical for coastal ecosystems as they provide habitat for fish, improve water quality, and store carbon, contributing to climate change mitigation​

Without turtles grazing on seagrass, these ecosystems can become overgrown, leading to reduced biodiversity and degraded habitats​.

13. #sustainablefashion

The #sustainablefashion hashtag is one of the most popular sustainability hashtags on TikTok used in 943+ thousand posts.

Related: #upcycledfashion #upcycledclothing – #sustainableswimwear – #sustainablestyle – #zerowastefashion – #recycledfashion – #fashionupcycling – #sustainablestreetwear – #upcyclingclothing – #ecofriendlyfashion –  #greenfashion – #upcyclingcouture – #upcyclingoldtshirt – #sustainableunderwear – #sustainablewardrobe – #sustainableshoes – #sustainablehoodie – #sustainablebikini – #sustainablelingerie

People into sustainable fashion checked out the world’s top 25 luxury fashion brands

12. #frog

The #frog hashtag is one of the most popular sustainability hashtags on TikTok used in 1.1+ million posts.

Combine #frog with #frogs

Frogs play a crucial role in sustainability and ecosystem health, acting as key indicators of environmental quality and contributing to biodiversity.

Frogs are sensitive to environmental changes such as pollution, habitat destruction and climate change because frogs have permeable skin that easily absorbs toxins from their surroundings. A decline in frog populations often signals a degrading environment, which can prompt early action to prevent further ecological damage.

Marketers checked out some of the world’s top 25 most-followed TikTok celebrities

11. #shark

The #shark hashtag is one of the most popular sustainability hashtags on TikTok used in 1.1+ million posts.

#shark is a fast-growing hashtag!

Related: #savethesharks – #whales – #singray – #starfish – #dugong – #cetaceans – #sharkculling

The Queensland government continues to deliberately kill sharks. You can campaign on TikTok and support your local sharks.

Sharks play a vital role in maintaining the balance and health of marine ecosystems, making them crucial for sustainability.

Sharks are apex predators, meaning they sit at the top of the food chain.

By regulating the populations of species below them, particularly fish and marine mammals, sharks help maintain the balance of marine ecosystems.

Without sharks, prey species could overpopulate, causing imbalances that can lead to the degradation of ecosystems.

For instance, without sharks to control mid-level predators, there can be a reduction in herbivorous fish, which help control algae growth on coral reefs.

This could ultimately lead to the decline of coral reefs and the species that depend on them.

Marketers are also using some of the top 25 travel hashtags on TikTok

“As sustainability becomes important for consumers, marketers who can prioritise and effectively communicate their sustainability efforts are better positioned for long-term brand health success. Companies committed to sustainable business practices are more resilient to future environmental, social, and regulatory changes, ensuring their brands’ relevance and market position in an increasingly eco-conscious world”

Mau – Global Head of Strategy at eDigital.

10. #organic

The #organic hashtag is one of the most popular sustainability hashtags on TikTok used in 1.4+ million posts.

Related: #organicproduct

Marketers are also using some of the top 25 fitness hashtags on Instagram

9. #earth

The #earth hashtag is one of the most popular sustainability hashtags on TikTok used in 1.8+ million posts.

Related: #earthday

Waste management a fast-growing industry! Find out more on this year’s top fastest-growing industries

8. #naturevibes

The #naturalvibes hashtag is one of the most popular sustainability hashtags on TikTok used in 2.7+ million posts.

Most views today: the top 25 travel hashtags on TikTok

7. #plants

The #plants hashtag is one of the most popular sustainability hashtags on TikTok used in 2.8+ million posts.

Related: #tree – #plant

Exclusive: the top 10 Gen Z characteristics

6. #wildlife

The #wildlife hashtag is one of the most popular sustainability hashtags on TikTok used in 5+ million posts.

#wildlife is a fast-growing hashtag!

Related: #wildlifephotography – #wildlifeconservation – #savewildlife  – #wildlifeart – #wildlifebiologist – #savingwildlife – #wildlifeanimals – #naturetravel – #savingthewildlife

Join 5k+ marketers receiving the best digital marketing and social media tips!

5. #amazon

The #amazon hashtag is one of the most popular sustainability hashtags on TikTok used in 5.5+ million posts.

Related: #forest – #amazonia – #rainforest – #deforestation – #amazonforest  – #savetheforest – #theamazon #stopdeforestation – #forestsound – #savetheamazon

4. #ocean

The #ocean hashtag is one of the most popular sustainability hashtags on TikTok used in 6.9+ million posts.

Oceans play a fundamental role in sustainability by supporting biodiversity, regulating climate, and providing vital resources for human life.

Oceans absorb a significant portion of the world’s carbon dioxide (CO₂) emissions, acting as a critical buffer against climate change.

Oceans also regulate global temperatures by absorbing solar energy and distributing heat across the planet through ocean currents.

This helps moderate weather patterns and climate systems, making life on Earth possible.

Oceans are home to a vast diversity of species, many of which are essential for the health of global ecosystems: coral reefs, mangroves, and other marine ecosystems support species that provide food for humans.

Marine biodiversity also contributes to ecological processes like nutrient cycling, water filtration, and oxygen production, which are vital for the planet’s overall environmental health.

Note:

• Oceans are much larger and deeper than seas. There are five major oceans (Pacific, Atlantic, Indian, Southern, and Arctic), and they cover about 71% of the Earth’s surface.
• Seas are smaller and shallower than oceans and are often partially enclosed by land. Examples include the Mediterranean Sea, the Caribbean Sea, and the Baltic Sea.

3. #sea

The #sea hashtag is one of the most popular sustainability hashtags on TikTok used in 8.4+ million posts.

As oceans, seas are vital to sustainability, providing numerous ecological, economic, and social benefits that support both human life and the planet.

Seas play a crucial role in regulating the Earth’s climate. Seas absorb large amounts of carbon dioxide (CO₂) from the atmosphere, acting as a natural carbon sink, which helps mitigate the effects of climate change.

Seas also regulate global temperatures by distributing heat around the planet through ocean currents, helping to stabilise climate systems

Seas are home to a vast array of species, supporting a rich diversity of marine life.

Healthy marine ecosystems, such as coral reefs, seagrass meadows, and mangroves, provide habitats for fish, mammals, and other organisms. This biodiversity is essential for the resilience of ecosystems, allowing them to adapt to changes and sustain life on Earth.

2. #animals 

The #animals hashtag is one of the most popular sustainability hashtags on TikTok used in 15.4+ million posts.

#Animals play an essential role in maintaining a healthy environment including helping with pollination, pest control and climate.

The #animals hashtag is the most popular sustainability hashtag on TikTok.

Related: #animalrescue – #animalrights – #animalwelfare – #animalsounds – #animalcare – #animalprotection – #animalpreservation

Compare this list with the top 10 nature hashtags on Instagram

The #animals hashtag has been used on TikTok for activism in relation to critically endangered animals such as:

• African forest and Sumatran elephants
• Amur Leopards
• Black and Javan Rhinos
• Bornean and Sumatran Orangutan
• Cross River, Western & Eastern Lowland Gorilla
• Hawksbill Turtle
• Vietnamese and Laotian Saola
• Sunda Tiger
• Vaquita
• Yangtze Finless Porpoise

Marketers are using some of the best “Earth Day” marketing ideas

1. #nature

The #nature hashtag is the most popular sustainability hashtags on TikTok used in 50+ million posts.

Related: #natural – #naturaleza (Naturaleza is the Spanish word for nature) #savenature – #naturesounds – #naturevideos – #natureaesthetic – #savingnature – #preservenature – #naturebeauty – #natureguardian.

Nature plays a fundamental role in sustainability by supporting ecosystems, biodiversity, and the essential processes that allow life to thrive.

Popular read this month: Why good people do bad things

Natural ecosystems provide essential services that sustain human life, often referred to as ecosystem services.

These include air and water purification, climate regulation, soil fertility, and pollination.

Without healthy natural ecosystems, human survival and the sustainability of agriculture, industry, and communities would be threatened.

The best tips when sharing sustainability-related content

• Pick your sustainability battle. Whether is #savewater, #savenergy, #wildlifeconservation or #sustainablefashion, your organisation can help the planet and save the world.
• Content marketers can find sustainable content themes and topics that are resonating on TikTok.
• Social media managers can use some of the most popular sustainability topics to run social media campaigns.
• Marketers who are trying to reach “environmentally aware” Gen Z on Tiktok can use this list to prioritise sustainable topics that are relevant to their brand purpose and customers’ values.

Is sustainability a trending topic on other social media platforms?

Popular sustainability hashtags and conversations are happening on other social media platforms such as Instagram, YouTube, Twitter and Facebook.

Below you can see the top rising sustainability conversations according to Facebook IQ in 2022.

The top 10 trending sustainability hashtags on TikTok right now

1. #heatwave hashtag. Related: #globalwarming 2b+ – #stopglobalwarming – #globalwarmingawareness
2. #sustainable. Related: #sustainability – #sustainableliving – #sustainablefuture – #sustainablesolutions – #sustainableshopping – #sustainabletiktok – #sustainablediy – #sustainablechange – #sustainibly – #sustainableoption
3. #environment. Related: #environmental – #environmentalist – #environmentalism – #environmentalactivist – #fragileenvironment
4. #forclimate Related: #globalwarming – #stopglobalwarming – #globalwarmingawareness
5. #flora
6. #zerowaste
7. #electriccar. The popular #electriccar hashtags on TikTok has reached 145+ thousand views. Related: #electricvehicle – #electricbike – #electrictruck – #electriccars – #electricvehicles – #electricskateboard – #electricscooters – #electricdirtbike – #electricscooter I know what you are thinking: Why #electriccar has been added to this “sustainable” hashtag list when in countries such as Australia, most electric batteries are powered by fossil fuel-generated electricity? You are totally right but we hope governments accelerate the transition to cleaner energy, and then electric cars surely will be a sustainable option.
8. #whale.The popular #whale hashtags on TikTok has reached 210+ thousand views. Related: #savethewhales – #savingthewhale
9. #conservation The popular #conservation hashtags on TikTok has reached 146+ thousand views. Related: #conservationist – #consevationalism – #conservationscience. Whether it’s learning about all the species on the planet, supporting our ecosystems, or making changes in your own life, show TikTok users how you support #Conservation.
10. #worldoceansday Related: #oceancleanup  – #coralreef  – #savethefish – #oceanpollution – #worldoceanday – #oceanday – #savingthefish – #savetheocean – #protecttheocean – #savingtheocean – #googleunderwater – #marineconservation – #marinescience – #savethereef – #protectthereef – #greatbarrierreef – #coralbleaching – #marineecosystem – #reefrestoration – #reefprotection – #reefpreservation – #marinebiome – #oceantrash The #worldoceansday hashtag trends on the 8th of June every year.

Did you know that people who are into climate change and want to reduce air pollution are practising some of the best 10 yoga asanas for healthy lungs?

The best 10 sustainability hashtags for TikTok engagement

1. #nationalgeographic Related: #natgeo. Popular logo: National geographic logo.
2. #fauna
3. #savetheturtles Related: #saveturtles – #savingturtles – #savingtheturtles – #protecttheturtles
4. #pollution Related: #contaminacion – #littering – #contamination -#decontamination -#crosscontamination – #contaminated – #bacterialcontamination – #watercontamination – #fiberglasscontamination – #contaminatedwater
5. #gretathunberg Greta Thunberg is a Swedish environmental activist who campaigns for carbon emissions reductions.
6. #solarpower Related: #solarpowered – #sunpowered
7. #ecosystem
8. #seaweed Related: #algae – #aquaticplants – #seagrass
9. #sadhguru Sadh Guru is an Indian yogi who runs #savesoil and campaigns against soil degradation.
10. #permaculture

“40% of global plastic usage is contributed by retailers (1). You should support retailers who say no to plastic” 

The best 10 sustainability hashtags for TikTok shares

1. #nontoxic
2. #savewater A fast-growing hashtag. Related: #waterquality  – #watercontamination – #savingwater – #waterpollution – #savingthewater – #waterday – #contaminatedwater
3. #davidattenborough David Attenborough is an English naturalist and broadcaster. He supports environmental causes and has advocated for restoring planetary biodiversity, limiting population growth, switching to renewable energy, mitigating climate change, reducing meat consumption, and setting aside more areas for natural preservation.
4. #greenenergy  Related: #renewableenergy 279m+
5. #repurpose Related: #repurposing
6. #biodegradable
7. #environmentallyfriendly
8. #biodiversity Fast-growing hashtag
9. #beachcleanup
10. #regenerativeagriculture Related: #organicfarming – #sustainablefarming – #organicfarm – #regenerativeagriculture – #sustainableagriculture – #naturalfarming – #ecofarm – #agroforestry – #agroecology

The best 15 sustainability hashtags for TikTok this week

1. #treeplanting Related: #platingtrees – #savethetrees – #plantatree – #treeplantation – #protectthetrees – #platingatree
2. #noplastic Related: #zeroplastic – #bioplastic
3. #composting Related: #compostable
4. #motherearth
5. #humanesociety Related: #humanesocietyinternational
6. #cleanenergy
7. #greenpeace
8. #upcycledfurniture
9. #seaturtles Related: #savetheseaturtles – #savingseaturtles
10. #environmentalist
11. #preservation
12. #windpower
13. #selfsustainable
14. #zerowasteswaps Related: #ecofriendlyswaps
15. #greenwashing

The best 10 sustainability-related hashtags for TikTok short videos

1. #organicgarden
2. #cleanair Related: #airquality – #smokefree – #nonsmoking
3. #landfill
4. #ourplanet
5. #carbonfootprint Related: #carbondioxide – #carbonneutral – #carbonemissions – #carbonoffset – #carbonpositive
6. #environmentalscience
7. #sustainableart
8. #renewable
9. #upcycleddecor
10. #bmwelectric Related: #hyundaielectric

Marketers are using some of the best “World Bicycle Day” marketing ideas

The top 10 fastest-growing environmental hashtags on TikTok

1. #sustainablepearls
2. #photosynthesis
3. #oceana A non-profit organisation that campaigns for ocean conservation.
4. #savethechimps
5. #sustainableluggage
6. #sustainableskincare Related: #zerowasteskincare
7. #sustainablehaircare
8. #endemic
9. #savethebirds Related: #savingthebirds
10. #naturalbuilding Related: #sustainablebuilding – #sustainablearchitecture – #cobhouse – #earthbag- #superadobe – #ecohomedesign – #cobbuilding – #ecobuilding
11. #savetherhinos Related: #savingrhinos
12. #savetheenvironment Related: #savingtheenvironment
13. #cleanenvironment Related: #sustainableenviroment
14. #ecofriendlybeauty Related: #zerowastebeauty
15. #sustainableenergy
16. #sustainablekitchen Related: #zerowastekitchen 4m+
17. #savethecows
18. #environmentaldisaster
19. #savetheartic
20. #sustainablewedding Related: #ecofriendlywedding 19+ million views – #zerowastewedding 5m+

Need a hand with your TikTok marketing strategy?

Book an social media training session or hire one of our best Instagram virtual assistants today!

The best 10 sustainability hashtags for TikTok stitches

1. #electricitychallenge
2. #biosphere
3. #savethewolves
4. #savethepenguins
5. #ecofriendlyganesha
6. #stopbullfighting
7. #savethekoalas
8. #saveelectricity Related: #savingelectricity 2m+
9. #sustainableproducts
10. #ecoconscious
11. #zerowastemakeup Related: #sustainablemakeup 826k+
12. #zeroemissions
13. #sustainablebrand Related: #sustainablebrands 2m+
14. #sustainableperiods Related: #zerowasteperiod 1m+
15. #animalrespect Related: #respetaalosanimales 1m+
16. #sustainablefit
17. #hybridcar
18. #wetland
19. #savethepandas Related: #savethebears 4m+
20. #savetheforest

Liked by our female readers: the world’s top 25 female fitness trainers and influencers on Instagram

The top 50 viral sustainability hashtags for TikTok

Use some of the most viral ecofriendly hashtags on TikTok to increase your visits to your TikTok sustainable videos.

1. #sustainabletech
2. #ozonelayer Related: #ozonehole 1m+ #ozonedepletion 1m+
3. #savethedeer
4. #savethesea
5. #circulareconomy Related: #sharingeconomy 1m+ – #greeneconomy 1m+
6. #globalcooling
7. #ecofriendlydiwali
8. #sustainableluxury
9. #overfishing
10. #activetransport Related: #sustainabletransport – #greentransport
11. #indigenousknowledge
12. #bicycleday
13. #reducing
14. #zerowastebathroom Related: #sustainablebathroom
15. #sustainability
16. #savethebats
17. #savethehorses
18. #greenarchitecture Related: #sustainablearchitecture
19. #savetheorangutans
20. #sustainablesalon
21. #cleanplanet
22. #ecofriendlytiktok
23. #sustainablediet
24. #savethesnakes
25. #zerofoodwaste Related: #zerowastefood – #upcycledfood
26. #zerowastecosmetics Related: #sustainablecosmetics
27. #sustainabletoys
28. #ourearth
29. #sustainabledesign Related: #zerowastedesign
30. #ecofriendlyhome
31. #ecofriendlypacking Related: #zerowastepackaging
32. #rivercleanup
33. #sustainablefloristry Related: #sustainableflowers
34. #sustainableshipping
35. #upcyclingchallenge
36. #sustainabletravel Related: #sustainabletourism
37. #naturalcycles
38. #upcyclingideas
39. #spacedebris
40. #upcyclingbusiness Related: #sustainablebiz
41. #pureelectric
42. #savethezoo
43. #boyanslat CEO of The Ocean Cleanup
44. #gasemissions
45. #walkingtrail Related:#walkingtowork
46. #savethedolphins
47. #organicvegetables
48. #oldgrowthforest
49. #savethemonkeys
50. #ozonedepletion

⚡️ Trending > The world’s top Instagram female fitness stars

The best 50 sustainability hashtags for new followers

1. #renewableresource Related: #renewableresources
2. #upcycledtable
3. #upcyclingjewelry
4. #sustainablelife
5. #zerowastedeutschland
6. #sustainablehealth
7. #zerowastelaundry
8. #vulnerablespecies Related: #endangeredspecies
9. #sustainabletransport
10. #sustainablebedding
11. #savethejellyfish
12. #greenhouseeffect
13. #organicearth
14. #savethesquirrels
15. #mitsubishielectric
16. #noroad
17. #savethetigers
18. #sustainabledevelopment
19. #biodynamic
20. #zerowasteweek Related: #zerowastefriday 109+ thousand views.
21. #savethespiders
22. #cleanland
23. #fashionwaste
24. #sustainableshampoo Related: #zerowasteshampoo
25. #cleanriver
26. #downcycling
27. #co2emissions
28. #buysustainable
29. #climatesummit
30. #sustainablehabits
31. #savethekangaroos
32. #liveability
33. #sustainableblogger
34. #upcycledhomedecor
35. #sustainablecity
36. #organicsoil
37. #sustainablenutrition
38. #savethegorillas
39. #gozerowaste
40. #zeroewaste
41. #sustainablefabrics
42. #sustainablecraft
43. #upcycledchair
44. #sustainableparenting
45. #riverpollution
46. #sustainablebaby
47. #oilspilling
48. #zerowastecandle
49. #savethefoxes
50. #xiyebastida Xiye Bastida is a Mexican-Chilean climate activist and member of the indigenous Mexican Otomi-Toltec nation. She promotes the Fridays for Future New York City and campaigns for climate action

The best 50 sustainability hashtags for likes on TikTok

1. #sustainablegifting
2. #sustainableleather
3. #savethecrocodiles Related: #savethealligators
4. #fridaysforfuture
5. #sustainablesummer
6. #mercedeselectric
7. #citycleanup
8. #sustainablesneakers
9. #cruiseshipwaste
10. #sustainableevent
11. #conservationbiology
12. #reduceemissions Related: #emissionreduction
13. #fordelectric
14. #zerowastekit
15. #sustainablegoals
16. #forestcleanup
17. #sustainableslefcare
18. #savethefrogs
19. #savingtheamazon
20. #sustainableeconomy
21. #savethereptiles
22. #toyotaelectric
23. #councilcleanup
24. #sustainableactivism
25. #landregeneration
26. #sustainablevintage
27. #sustainablemindsets
28. #teslaelectric
29. #lakecleanup
30. #lowemissions
31. #savethepossums
32. #mountaincleanup
33. #savethellamas
34. #attainablesustainable
35. #savetheeagles
36. #sustainablepower
37. #savingtheforest
38. #cleanfuture
39. #hondaelectric
40. #savetheleopards
41. #recycledenergy
42. #savingtheuniverse
43. #savethehummingbirds
44. #savingmotherearth
45. #citypollution Did you know that people who want to fight city pollution are practising some of the best 10 yoga asanas for healthy lungs?
46. #naturalbird
47. #savingthesea
48. #regenerativedesign
49. #savethedingos
50. #savethezebras

Sustainability content creators also checked out some of the best “World Bicycle Day” marketing ideas

The best 25 sustainability hashtags for TikTok contests/competitions

1. #tourismwaste
2. #savethefalcons
3. #savethejaguars
4. #caremissions
5. #savethegibbons
6. #savetheemus
7. #earthdaygiveaway
8. #sustainabilitypromotion
9. #earthdaycontest
10. #sustainabilitycompetition
11. #ecofriendlydeal
12. #sustainabilitycontest
13. #naturechallenge
14. #sustainabilitygiveaway
15. #wildlifechallenge
16. #sustainabilityoffer
17. #upcyclechallenge
18. #sustainabilitycampaign
19. #recyclingcompetition
20. #sustainabilitycollaboration
21. savetheplanetpromotion
22. #sustainabilitysweepstakes
23. #repurposingchallenge
24. #sustainabilityraffle
25. #ecochallenge

Final tips

Do not just use vanity sustainable hashtags on TikTok or other social media channels.

Real sustainability progress already generating value for organisations can provide motivation for others in the sector. Some of the top benefits of a real sustainability agenda include:

• Reduced costs
• Reach new customer segments (increase in sales) who only support sustainable brands.
• Launching new businesses with sustainable models
• Attracting and retaining talent who are eco-friendly conscious and want to work for clean companies.

Even if your company is in the early stages of the sustainability maturity curve; focus on small steps and quick wins.

Marketers can start by launching a few flagship programs focused on achieving sustainability targets. Additionally, marketing teams can start to involve other departments in sustainability conversations.

It is especially important to begin a regular dialogue (ie. monthly meetings) with other departments’ teams as they can provide you with a way to embed sustainability results into the overall performance and success metrics of your organisation.

Marketers are using some of the top 25 trending hashtags on TikTok right now.

Conclusion

Adding some of the best sustainability-related hashtags to your TikTok videos will help you expand the number of people watching your videos but would not help you win customers in the long term if you have not developed and implemented a real sustainable development agenda.

By integrating sustainability into your marketing messaging, you can help raise awareness about critical environmental issues such as climate change, pollution, and biodiversity loss.

This not only educates the public but also inspires other businesses to adopt sustainable practices, creating a broader positive impact on society and the environment.

eDigital can help you conceptualise, plan, develop, run and optimise successful TikTok ad campaigns that generate leads and sales for your brand.

Other marketing services we offer include:

• Strategic planning for social media and other digital marketing channels.
• Online advertising: Google Ads Search, Display, Re-marketing and social media ads.
• Training: social media marketing training and digital marketing training.
• SEO strategy, SEO content development and execution.
• Celebrity and influencer marketing campaign strategy.
• Branding. Logo creation, brand development and design of marketing materials.
• Consumer contests/competitions/giveaways.
• Email marketing. Dip sequence design and deployment.
• Conversion rate optimisation. Path to purchase analysis and optimisation.

Contact us today and start boosting your leads and sales.

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THE TOP 25 SUSTAINABILITY HASHTAGS ON TIKTOK IN 2025

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