Restore the forests of Portugal!

Forest Conservation

Join the local community in rehabilitating biodiversity and forest massifs in Portugal near Lisbon.
➡️ Forests
➡️ From age 18
➡️ English (intermediate level)
➡️ From 2 to 12 weeks all year round
➡️ From €1,395
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Get involved to protect the bear in Croatia 

Bear Conservation Croatia

Join a rural Croatian community at the foot of the Velebit mountains to protect the brown bear.
➡️ Bear
➡️ From age 18
➡️ English (intermediate) and Croatian (basic)
➡️ One month minimum
➡️ 4 weeks : € 2495
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Turtle study in Costa Rica, on the OSA peninsula

Volontariat sea turtle costa rica

Sea turtle study in Costa Rica, on the OSA peninsula. Protect sea turtles in a place rich in biodiversity
➡️ Sea turtles
➡️ From 18 years old
➡️ English and Spanish
➡️ from 2 to 12 weeks
➡️ $580 (approx. €537) for two weeks

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Immersion in a rural village surrounded by horses in Mexico

Immersion in a rural village surrounded by horses

Live an immersive experience in the village of Manialtepec, with a rural community that maintains a close bond with horses.
➡️ Horses, rural community
➡️ From 18 years of age, families with children over 8 years of age
➡️ English (intermediate level)
➡️ €498 per week
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Protect coral reefs in the Philippines

Marine Conservation Philippines

Get involved in a marine conservation and coral protection project in the Philippines.
➡️ Divers aged 18 and over
➡️ Language: intermediate English
➡️ Minimum 6 weeks
➡️ approx. €460 per week
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Protecting sea turtles in Costa Rica

Turtle ecovolunteering Costa Rica

Get involved in Costa Rica to protect sea turtles. A fabulous experience in a country that is a pioneer in environmental protection in Central America.
➡️ Sea turtles
➡️ Costa Rica
➡️ From age 18
➡️ From €1070 for 2 weeks

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Immersion on a refuge farm in Chile

Sanctuary farm in Chile

Would you like to do something for the welfare of farm and domestic animals? Then this is the holiday for you.
➡️ Farm sanctuary
➡️ Chile
➡️ From 2 weeks
➡️ From 18 years old
➡️ 610 € for 2 weeks

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Thomas Egli: "Our posture must be non-anthropocentric".

thomas egli eclipse

In early July 2024, UNESCO warned that "90% of the planet's land surface could be degraded by 2050, with major risks for biodiversity and human life". To date, "75% of soils are already degraded, with a direct impact on 3.2 billion people". How to face the future...

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Thomas Egli on participatory science

Thomas Egli UN OSI

Thomas Egli founded Objectif Sciences International in 1992. Since 2011, the NGO has had ECOSOC consultative status with the UN, and its mission is to promote participatory science initiatives, in particular through scientific trips. Here's a closer look at participatory science and its many facets: sustainable development, education, democracy, eco-tourism... ...

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