Donate Crypto to Environmental and Conservation Causes

Environmental giving is full of numbers that are easy to count and say little: trees planted, hectares “covered”, tonnes “offset”. The research points somewhere less photogenic. Keeping forest, peat and wetland intact is usually worth more than replacing it later, the people who live in those places are often its best guardians, and restoration works when it suits the site and someone keeps checking on it for years. A small gift cannot buy a verifiable tonne of carbon, but it can pay for protection or adaptation you can actually check.

Protect, restore or adapt?

Almost every conservation project does one of three things. They work on different timescales, fail in different ways, and call for different questions before you give.

	Protect what still stands	Restore what is damaged	Adapt to what is coming
What it means	Keeping forest, peat and mangrove intact through land rights, monitoring and enforcement	Natural regeneration, planting, wetland rewetting, reef repair	Coastal defences, shade trees in hot neighbourhoods, soil and water works
When it pays off	Immediately: it prevents a loss	Years to decades	When the next storm, heatwave or drought arrives
How it fails	Protection on paper only, or clearing that moves next door	Trees die; plantations sold as forest	Works that are built once and never maintained
Question to ask	“What happens after an alert?”	“How many survive after five years?”	“Who maintains it, and who does it protect?”

Is planting trees as good as protecting forest that already exists?

A 2017 analysis in Science Advances of 133 studies across tropical forests found that naturally regenerating sites scored 34% to 56% higher on biodiversity than actively restored ones, most of which involved planting, once differences in rainfall, surrounding forest and time since restoration were accounted for. A 2019 study in Nature found that about 45% of the restoration commitments made by 43 tropical and subtropical countries under the Bonn Challenge involved commercial plantations, which store a small fraction of the carbon a natural forest does.

Mangroves show how planting goes wrong. After the 2004 tsunami, about US$13 million was spent on mangrove planting in Sri Lanka; researchers revisiting the sites a decade later found them regrowing on only about a fifth of the planted area. In a survey of 119 projects in Thailand and the Philippines, saplings planted on open mudflats, where mangroves do not naturally grow, had average survival of 1.4%.

That does not make planting wrong. On eroded hillsides and watersheds stripped by decades of overuse, such as the land the Watershed Reforestation Trust works on, natural recovery may not happen without help. What matters is that a project can explain why it plants rather than protects or lets the forest return.

Do Indigenous and community forests actually stop deforestation?

A 2021 review by the UN Food and Agriculture Organization and FILAC of more than 300 studies found that between 2000 and 2012, deforestation in Indigenous territories in the Amazon was 2.8 times lower than in similar forest elsewhere in Bolivia, 2.5 times lower in Brazil and 2 times lower in Colombia. It also found that formally titling communal land is cheap: about US$6 a hectare in Colombia.

A pan-tropical study published in Nature Sustainability in 2022 adds a caution. Across the tropics, Indigenous lands had about 20% less deforestation than unprotected land. In the Americas, though, deforestation on Indigenous lands was about 15% higher than in formal protected areas, which the authors linked partly to weakened environmental enforcement. Communities under invasion pressure need someone watching and someone able to act.

That is the model behind the Amazon Basin Protection Fund, where Indigenous monitoring teams are backed by satellite alerts. When you assess any community conservation project, ask who decides how the money is spent and whether community monitors are paid and trained. An outside organization “managing” community land is a weaker arrangement than one led by the community.

Why do peatlands and mangroves matter so much?

Some habitats hold far more carbon, or protect far more people, per hectare than others, and they release it quickly when damaged.

• Peatlands cover only about 3% to 4% of the world’s land but store nearly a third of its soil carbon, twice as much as all the world’s forest biomass combined. About 12% have been drained, and drained peat produces around 4% of human-caused greenhouse gas emissions every year (UN Environment Programme, 2022). Restoring peat means raising the water table, not planting trees.
• Mangroves store on average about 394 tonnes of carbon per hectare in their wood and the top metre of soil. A 2020 study in Scientific Reports estimated that without them, about 15 million more people would be flooded each year and annual flood damage would rise by more than US$65 billion.

Finland’s Cold Climate Conservation Fund works on peatland and boreal forest, and the Coastal Wetland Restoration Trust restores wetland that also acts as a natural flood defence.

Do satellite monitoring and rangers work?

They work when someone can act on what they find. Two studies show why the follow-through matters more than the tool.

• The same alerts, different results. A 2021 study in Nature Climate Change looked at free satellite deforestation alerts across 22 tropical countries. Where forest protectors in African countries subscribed, forest loss fell by 18% over the next two years. In Asia and South America there was no measurable effect; the authors suggest some countries there already had monitoring, and point to political unrest in Colombia and Venezuela.
• Fewer incidents is not always good news. In South Africa’s Kruger National Park, rhino poaching incidents fell between 2015 and 2022, but a 2024 study in Science Advances found this was because there were fewer rhinos left to poach (about 2,000 in 2022, down from about 11,000 in 2012), not because pressure had eased. The authors called for well-guarded smaller havens and for reducing demand in consumer countries.

Indonesia’s Deforestation Monitoring Fund is an example of monitoring with consequences: its partner traces forest loss to the companies responsible. Before funding monitoring or patrols, ask what happened after the last alert.

Can damaged coral reefs be restored?

Locally, and for some kinds of damage, yes. A reef reduced to rubble by blast fishing in South Sulawesi, Indonesia, was rebuilt with steel frames seeded with coral; a 2024 study in Current Biology found that after four years the restored sites were indistinguishable from nearby healthy reefs on every measure the researchers checked. The Coral Reef Recovery Project uses the same method.

The limits are real. A 2020 review in PLoS ONE found the typical restoration project covered about 100 square metres and that 60% were monitored for less than 18 months, too short to know whether they worked. Restoration also cannot protect a reef from ocean warming. Good projects stop the original cause of damage, choose their sites carefully and keep monitoring for years.

How do I spot greenwashing?

Be most sceptical of precise carbon claims. A 2023 study in Science of avoided-deforestation projects found that, of about 89 million credits from the projects it could fully analyse, only about 6% could be tied to real, additional reductions. A small gift cannot buy a tonne you can verify, but it can fund protection or adaptation with an outcome you can check.

Should a small gift go to cutting emissions or to adaptation?

Both are legitimate, and the evidence does not say one is better in general. Cutting emissions tackles the cause; adaptation protects people from harm that is already happening, often the poorest communities, and it receives a small share of the money. The UN Environment Programme’s 2025 Adaptation Gap Report estimated that developing countries will need US$310–365 billion a year for adaptation by 2035, against about US$26 billion of international public adaptation finance in 2023.

Many nature projects do both. Mangroves store carbon and cut flood depths; street trees cool neighbourhoods. The Island Climate Adaptation Fund builds coastal protection and raised land for atoll communities, and the Urban Tree Canopy Fund plants trees in lower-income neighbourhoods with less shade.

Before you fund a planting project: five questions

1. Are the trees native and mixed, or one commercial species?
2. What share are still alive after three and five years?
3. Who owns the land, and who looks after it afterwards?
4. How long is the project monitored, and are the results published?
5. What caused the damage, and has it stopped?

Every Environment & Conservation cause we list

Each cause names the organization that receives the grants and when our team last verified it. Open a cause to see what it pays for, or donate directly.

Common questions

Does my donation offset my carbon emissions?

No. Donations to these causes are charitable gifts, not carbon credits, and we do not claim a tonnage for them. They fund conservation, restoration, adaptation and related work carried out by the partner named on each cause.

Why fund protection rather than planting?

Intact forest, peat and mangrove hold far more carbon and wildlife than new planting, and losing them releases carbon quickly. Planting is worthwhile where land cannot recover on its own and the project tracks survival.

Are there conservation causes for wildlife specifically?

Yes. Anti-poaching patrols, sea turtle nesting beaches and habitat corridors are listed under Animal Welfare.