#boycottgold — Public Fediverse posts

Sweet-natured Mountain #Tapirs of #Ecuador 🇪🇨 #Peru 🇵🇪 #Colombia 🇨🇴 face serious threats incl. illegal crops, #gold #mining, #palmoil #deforestation and hunting. Help them survive #BoycottPalmOil 🌴⛔️ #BoycottGold 🥇⛔️ #Boycott4Wildlife @[email protected] palmoildetectives.com/2025/12/28/m...

Mountain Tapir Facts: Habitat ...

Sweet-natured Mountain #Tapirs of #Ecuador 🇪🇨 #Peru 🇵🇪 #Colombia 🇨🇴 face serious threats incl. illegal crops, #gold #mining, #palmoil #deforestation and hunting. Help them survive #BoycottPalmOil 🌴⛔️ #BoycottGold 🥇⛔️ #Boycott4Wildlife @[email protected] palmoildetectives.com/2025/12/28/m...

Mountain Tapir Facts: Habitat ...

Sweet-natured Mountain #Tapirs of #Ecuador 🇪🇨 #Peru 🇵🇪 #Colombia 🇨🇴 face serious threats incl. illegal crops, #gold #mining, #palmoil #deforestation and hunting. Help them survive #BoycottPalmOil 🌴⛔️ #BoycottGold 🥇⛔️ #Boycott4Wildlife @[email protected] palmoildetectives.com/2025/12/28/m...

Mountain Tapir Facts: Habitat ...

Sweet-natured Mountain #Tapirs of #Ecuador 🇪🇨 #Peru 🇵🇪 #Colombia 🇨🇴 face serious threats incl. illegal crops, #gold #mining, #palmoil #deforestation and hunting. Help them survive #BoycottPalmOil 🌴⛔️ #BoycottGold 🥇⛔️ #Boycott4Wildlife @[email protected] palmoildetectives.com/2025/12/28/m...

Mountain Tapir Facts: Habitat ...

Sweet-natured Mountain #Tapirs of #Ecuador 🇪🇨 #Peru 🇵🇪 #Colombia 🇨🇴 face serious threats incl. illegal crops, #gold #mining, #palmoil #deforestation and hunting. Help them survive #BoycottPalmOil 🌴⛔️ #BoycottGold 🥇⛔️ #Boycott4Wildlife @[email protected] palmoildetectives.com/2025/12/28/m...

Mountain Tapir Facts: Habitat ...

Trash into Treasure: Turning E-Waste and CO2 into Gold

Trash into Treasure: Turning E-Waste and CO2 into Gold | Researchers at Cornell University have developed a sustainable technique to extract gold from electronic waste and repurpose it as a catalyst to convert carbon dioxide (CO₂) into valuable organic compounds. This method addresses e-waste challenges and contributes to CO₂ reduction efforts. Help with the transition when you #BoycottGold #BoycottGold4Yanomami

#News: Cornell researchers have developed a viable method to extract #gold from #ewaste. They can convert #CO2 into #gold, tackling both electronic waste and #GHG emissions. #BoycottGold @palmoildetect #BoycottGold4Yanomami https://wp.me/pcFhgU-9PR

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

In a groundbreaking study, Cornell University researchers have introduced an eco-friendly method to extract gold from electronic waste (e-waste) and utilize it as a catalyst for converting carbon dioxide (CO₂) into useful organic materials. This dual-purpose approach offers a sustainable solution to two pressing environmental issues: e-waste accumulation and CO₂ emissions.

E-waste, comprising discarded electronic devices, is a rapidly growing environmental concern, with approximately 50 million tons generated annually worldwide. Notably, a ton of e-waste contains significantly more gold than a ton of mined ore, highlighting the potential for resource recovery. Traditional gold extraction methods involve hazardous chemicals like cyanide, posing environmental and health risks. The Cornell team’s method employs chemical adsorption using vinyl-linked covalent organic frameworks (VCOFs) to selectively capture 99.9% of gold ions and nanoparticles from e-waste without harmful substances.

Once recovered, the gold-loaded VCOFs serve as catalysts to transform CO₂—a major greenhouse gas contributing to climate change—into valuable organic compounds. This process not only mitigates CO₂ levels but also produces materials beneficial for various industrial applications. Lead researcher Amin Zadehnazari emphasised the environmental and practical benefits of this approach, stating, “By transforming CO₂ into value-added materials, we not only reduce waste disposal demands, we also provide both environmental and practical benefits. It’s kind of a win-win for the environment.”

This innovative method represents a significant advancement in technology, offering a promising avenue for addressing electronic waste and carbon emissions simultaneously. The research underscores the potential of integrating waste management with environmental remediation strategies to develop comprehensive solutions for global ecological challenges.

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

ENDS

Read more about deforestation and ecocide in the palm oil industry

Trash into Treasure: Turning E-Waste and CO2 into Gold

Turning E-Waste and CO2 into Gold addresses e-waste challenges and contributes to CO₂ reduction efforts. Take action and boycott gold for Yanomami people!

Do you love animals? Make every day #WorldWildlifeDay

This #WorldWildlifeDay take action for animals great and small! Reptiles insects, mammals and birds deserve better than palm oil ecocide and extinction. Make sure you Boycott palm oil

So-called ‘Net Zero’ Flights Flush Rainforest Carbon Into the Sky

Virgin Atlantic airlines now uses ‘sustainable aviation fuel’ however experts call it greenwashing and industry spin causing climate change. Boycott palm oil!

Gursky’s Spectral Tarsier Tarsius spectrumgurskyae

Gursky’s spectral tarsiers AKA Wusing of North Sulawesi are vulnerable due to palm oil and timber deforestation. Take action for them and boycott palm oil!

Forest Protection Equals Climate Protection

Forests offer climate protection and safeguard indigenous peoples, endangered animals and rare plants. Deforestation is a major threat. Boycott palm oil!

Something went wrong. Please refresh the page and/or try again.

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

✓ Subscribed

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Anthropologist and Author Dr Sophie Chao

Health Physician Dr Evan Allen

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here

Trash into Treasure: Turning E-Waste and CO2 into Gold

Trash into Treasure: Turning E-Waste and CO2 into Gold | Researchers at Cornell University have developed a sustainable technique to extract gold from electronic waste and repurpose it as a catalyst to convert carbon dioxide (CO₂) into valuable organic compounds. This method addresses e-waste challenges and contributes to CO₂ reduction efforts. Help with the transition when you #BoycottGold #BoycottGold4Yanomami

#News: Cornell researchers have developed a viable method to extract #gold from #ewaste. They can convert #CO2 into #gold, tackling both electronic waste and #GHG emissions. #BoycottGold @palmoildetect #BoycottGold4Yanomami https://wp.me/pcFhgU-6sX

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

In a groundbreaking study, Cornell University researchers have introduced an eco-friendly method to extract gold from electronic waste (e-waste) and utilize it as a catalyst for converting carbon dioxide (CO₂) into useful organic materials. This dual-purpose approach offers a sustainable solution to two pressing environmental issues: e-waste accumulation and CO₂ emissions.

E-waste, comprising discarded electronic devices, is a rapidly growing environmental concern, with approximately 50 million tons generated annually worldwide. Notably, a ton of e-waste contains significantly more gold than a ton of mined ore, highlighting the potential for resource recovery. Traditional gold extraction methods involve hazardous chemicals like cyanide, posing environmental and health risks. The Cornell team’s method employs chemical adsorption using vinyl-linked covalent organic frameworks (VCOFs) to selectively capture 99.9% of gold ions and nanoparticles from e-waste without harmful substances.

Once recovered, the gold-loaded VCOFs serve as catalysts to transform CO₂—a major greenhouse gas contributing to climate change—into valuable organic compounds. This process not only mitigates CO₂ levels but also produces materials beneficial for various industrial applications. Lead researcher Amin Zadehnazari emphasised the environmental and practical benefits of this approach, stating, “By transforming CO₂ into value-added materials, we not only reduce waste disposal demands, we also provide both environmental and practical benefits. It’s kind of a win-win for the environment.”

This innovative method represents a significant advancement in technology, offering a promising avenue for addressing electronic waste and carbon emissions simultaneously. The research underscores the potential of integrating waste management with environmental remediation strategies to develop comprehensive solutions for global ecological challenges.

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

ENDS

Read more about deforestation and ecocide in the palm oil industry

Do you love animals? Make every day #WorldWildlifeDay

This #WorldWildlifeDay take action for animals great and small! Reptiles insects, mammals and birds deserve better than palm oil ecocide and extinction. Make sure you Boycott palm oil

So-called ‘Net Zero’ Flights Flush Rainforest Carbon Into the Sky

Virgin Atlantic airlines now uses ‘sustainable aviation fuel’ however experts call it greenwashing and industry spin causing climate change. Boycott palm oil!

Gursky’s Spectral Tarsier Tarsius spectrumgurskyae

Gursky’s spectral tarsiers AKA Wusing of North Sulawesi are vulnerable due to palm oil and timber deforestation. Take action for them and boycott palm oil!

Forest Protection Equals Climate Protection

Forests offer climate protection and safeguard indigenous peoples, endangered animals and rare plants. Deforestation is a major threat. Boycott palm oil!

Beautiful and Doomed: Saving Bangladesh’s Langurs From Extinction

Critically endangered Phayre’s langurs and endangered capped langurs of Bangladesh, are interbreeding raising concerns about their survival, take action!

Something went wrong. Please refresh the page and/or try again.

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

Enter your email address

Sign Up

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Anthropologist and Author Dr Sophie Chao

Health Physician Dr Evan Allen

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here

Trash into Treasure: Turning E-Waste and CO2 into Gold

Trash into Treasure: Turning E-Waste and CO2 into Gold | Researchers at Cornell University have developed a sustainable technique to extract gold from electronic waste and repurpose it as a catalyst to convert carbon dioxide (CO₂) into valuable organic compounds. This method addresses e-waste challenges and contributes to CO₂ reduction efforts. Help with the transition when you #BoycottGold #BoycottGold4Yanomami

#News: Cornell researchers have developed a viable method to extract #gold from #ewaste. They can convert #CO2 into #gold, tackling both electronic waste and #GHG emissions. #BoycottGold @palmoildetect #BoycottGold4Yanomami https://wp.me/pcFhgU-6sX

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

In a groundbreaking study, Cornell University researchers have introduced an eco-friendly method to extract gold from electronic waste (e-waste) and utilize it as a catalyst for converting carbon dioxide (CO₂) into useful organic materials. This dual-purpose approach offers a sustainable solution to two pressing environmental issues: e-waste accumulation and CO₂ emissions.

E-waste, comprising discarded electronic devices, is a rapidly growing environmental concern, with approximately 50 million tons generated annually worldwide. Notably, a ton of e-waste contains significantly more gold than a ton of mined ore, highlighting the potential for resource recovery. Traditional gold extraction methods involve hazardous chemicals like cyanide, posing environmental and health risks. The Cornell team’s method employs chemical adsorption using vinyl-linked covalent organic frameworks (VCOFs) to selectively capture 99.9% of gold ions and nanoparticles from e-waste without harmful substances.

Once recovered, the gold-loaded VCOFs serve as catalysts to transform CO₂—a major greenhouse gas contributing to climate change—into valuable organic compounds. This process not only mitigates CO₂ levels but also produces materials beneficial for various industrial applications. Lead researcher Amin Zadehnazari emphasised the environmental and practical benefits of this approach, stating, “By transforming CO₂ into value-added materials, we not only reduce waste disposal demands, we also provide both environmental and practical benefits. It’s kind of a win-win for the environment.”

This innovative method represents a significant advancement in technology, offering a promising avenue for addressing electronic waste and carbon emissions simultaneously. The research underscores the potential of integrating waste management with environmental remediation strategies to develop comprehensive solutions for global ecological challenges.

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

ENDS

Read more about deforestation and ecocide in the palm oil industry

Do you love animals? Make every day #WorldWildlifeDay

This #WorldWildlifeDay take action for animals great and small! Reptiles insects, mammals and birds deserve better than palm oil ecocide and extinction. Make sure you Boycott palm oil

So-called ‘Net Zero’ Flights Flush Rainforest Carbon Into the Sky

Virgin Atlantic airlines now uses ‘sustainable aviation fuel’ however experts call it greenwashing and industry spin causing climate change. Boycott palm oil!

Gursky’s Spectral Tarsier Tarsius spectrumgurskyae

Gursky’s spectral tarsiers AKA Wusing of North Sulawesi are vulnerable due to palm oil and timber deforestation. Take action for them and boycott palm oil!

Forest Protection Equals Climate Protection

Forests offer climate protection and safeguard indigenous peoples, endangered animals and rare plants. Deforestation is a major threat. Boycott palm oil!

Beautiful and Doomed: Saving Bangladesh’s Langurs From Extinction

Critically endangered Phayre’s langurs and endangered capped langurs of Bangladesh, are interbreeding raising concerns about their survival, take action!

Something went wrong. Please refresh the page and/or try again.

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

Enter your email address

Sign Up

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Anthropologist and Author Dr Sophie Chao

Health Physician Dr Evan Allen

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here

Trash into Treasure: Turning E-Waste and CO2 into Gold

Trash into Treasure: Turning E-Waste and CO2 into Gold | Researchers at Cornell University have developed a sustainable technique to extract gold from electronic waste and repurpose it as a catalyst to convert carbon dioxide (CO₂) into valuable organic compounds. This method addresses e-waste challenges and contributes to CO₂ reduction efforts. Help with the transition when you #BoycottGold #BoycottGold4Yanomami

#News: Cornell researchers have developed a viable method to extract #gold from #ewaste. They can convert #CO2 into #gold, tackling both electronic waste and #GHG emissions. #BoycottGold @palmoildetect #BoycottGold4Yanomami https://wp.me/pcFhgU-6sX

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

In a groundbreaking study, Cornell University researchers have introduced an eco-friendly method to extract gold from electronic waste (e-waste) and utilize it as a catalyst for converting carbon dioxide (CO₂) into useful organic materials. This dual-purpose approach offers a sustainable solution to two pressing environmental issues: e-waste accumulation and CO₂ emissions.

E-waste, comprising discarded electronic devices, is a rapidly growing environmental concern, with approximately 50 million tons generated annually worldwide. Notably, a ton of e-waste contains significantly more gold than a ton of mined ore, highlighting the potential for resource recovery. Traditional gold extraction methods involve hazardous chemicals like cyanide, posing environmental and health risks. The Cornell team’s method employs chemical adsorption using vinyl-linked covalent organic frameworks (VCOFs) to selectively capture 99.9% of gold ions and nanoparticles from e-waste without harmful substances.

Once recovered, the gold-loaded VCOFs serve as catalysts to transform CO₂—a major greenhouse gas contributing to climate change—into valuable organic compounds. This process not only mitigates CO₂ levels but also produces materials beneficial for various industrial applications. Lead researcher Amin Zadehnazari emphasised the environmental and practical benefits of this approach, stating, “By transforming CO₂ into value-added materials, we not only reduce waste disposal demands, we also provide both environmental and practical benefits. It’s kind of a win-win for the environment.”

This innovative method represents a significant advancement in technology, offering a promising avenue for addressing electronic waste and carbon emissions simultaneously. The research underscores the potential of integrating waste management with environmental remediation strategies to develop comprehensive solutions for global ecological challenges.

Cornell University. (2025, January 2). New method turns e-waste to gold. ScienceDaily. Retrieved from https://www.sciencedaily.com/releases/2025/01/250102162300.htm

ENDS

Read more about deforestation and ecocide in the palm oil industry

Do you love animals? Make every day #WorldWildlifeDay

This #WorldWildlifeDay take action for animals great and small! Reptiles insects, mammals and birds deserve better than palm oil ecocide and extinction. Make sure you Boycott palm oil

So-called ‘Net Zero’ Flights Flush Rainforest Carbon Into the Sky

Virgin Atlantic airlines now uses ‘sustainable aviation fuel’ however experts call it greenwashing and industry spin causing climate change. Boycott palm oil!

Gursky’s Spectral Tarsier Tarsius spectrumgurskyae

Gursky’s spectral tarsiers AKA Wusing of North Sulawesi are vulnerable due to palm oil and timber deforestation. Take action for them and boycott palm oil!

Forest Protection Equals Climate Protection

Forests offer climate protection and safeguard indigenous peoples, endangered animals and rare plants. Deforestation is a major threat. Boycott palm oil!

Beautiful and Doomed: Saving Bangladesh’s Langurs From Extinction

Critically endangered Phayre’s langurs and endangered capped langurs of Bangladesh, are interbreeding raising concerns about their survival, take action!

Something went wrong. Please refresh the page and/or try again.

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

Enter your email address

Sign Up

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Anthropologist and Author Dr Sophie Chao

Health Physician Dr Evan Allen

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here

New Research: Indigenous Communities Reduce Amazon Deforestation by 83%”

Although #deforestation rates in the Brazilian #Amazon have halved, this globally critical biome is still losing more than 5,000km² every year. That’s an area three times larger than Greater London. By combining satellite imagery for the entire Amazon region with data from the Brazilian national census, our new study found that deforestation in areas protected by #Indigenous communities was up to 83% lower compared to unprotected areas.

Results demonstrate that returning lands to Indigenous communities can be extremely effective at reducing deforestation and boosting #biodiversity to help address #climatechange. Yet, forest conservation should not come at an economic cost to people living in Indigenous-managed lands.

The world’s largest #rainforest the #Amazon 🫁🌳🌿 is vanishing. Yet a bright spark of hope finds #deforestation in #Indigenous protected areas is 83% lower. They are the KEY to saving the #forests and animals! #BoycottGold4Yanomami #Boycott4Wildlife https://wp.me/pcFhgU-8SM

Written by Johan Oldekop, Reader in Environment and Development, University of Manchester; Bowy den Braber, Postdoctoral Researcher, School of Biosciences, University of Sheffield, and Marina Schmoeller, PhD Candidate, Ecology, Universidade Federal de Minas Gerais (UFMG)vThis article is republished from The Conversation under a Creative Commons license. Read the original article.

Despite this win for indigenous-led conservation, our results also show that Indigenous communities had the lowest levels of socioeconomic development. Incomes in Indigenous territories were up to 36% lower compared to other land uses.

Indigenous people are among the most disadvantaged groups of people in the world. Although Indigenous communities in Brazil have strengthened their political representation in recent years, 33% of people living below the poverty line are Indigenous.

Improving the economic wellbeing of Indigenous people is not only the socially just thing to do but can also be environmentally effective. Research in Nepal showed that communities with higher levels of socioeconomic development are less likely to trade off development with deforestation. Providing communities with the ability to protect and conserve their local forests and develop economically can be a win-win for both people and the environment.

In 2022, governments across the world agreed to protect 30% of the planet’s surface by 2030. To meet the commitments of this 30×30 agenda, many countries need to drastically increase their conservation efforts to reverse deforestation in the Amazon and beyond.

Governments and philanthropic organisations pledged unprecedented political and financial support for forests and Indigenous peoples and local communities at the 2021 COP26 climate summit in Glasgow. These pledges have helped raise the voices of Indigenous peoples and ushered in a new era of commitments to return ancestral lands.

Yet, forests and their resources across the world remain coveted by many different interest groups, including mining and large agribusiness. The Supreme Court in Brazil is currently debating the constitutional validity of the controversial “Marco Temporal” or time limit framework which could substantially limit the ability of Indigenous peoples across the country to make claims for lands. This legal theory states that Indigenous peoples are only entitled to make claims for lands if they can prove that they were in possession of them on or before October 5 1988 when the Brazilian constitution came into effect.

Perhaps surprisingly, our results show that agricultural business development of the Brazilian Amazon is unlikely to provide greater socioeconomic benefits for local, non-indigenous communities than protection-focused alternatives that preserve forest cover but allow sustainable resource use by rural communities. But the agribusiness lobby in Brazil, who are often in direct conflict with Indigenous people, often argues that agricultural expansion will provide economic development for the region.

Our results demonstrate that returning lands to Indigenous communities can be extremely effective at reducing deforestation and boosting biodiversity to help address climate change. Yet, forest conservation should not come at an economic cost to people living in Indigenous-managed lands.

Access to land and opportunity

Indigenous communities need to regain access to their ancestral lands while also gaining access to development opportunities. Indigenous people in Brazil are eligible to receive support from social welfare programmes, such as the family allowance scheme (or bolsa familia in Portuguese), which is credited with lifting millions of Brazilians out of poverty and reducing inequality.

However, many rural and isolated communities face substantial difficulties accessing support. For example, fuel costs to take long boat trips from remote communities to urban centres to collect payments are high and many communities lack access to technology to even apply for such schemes.

President Lula Da Silva’s government is considering developing an Indigenous family allowance programme to address access problems faced by Indigenous communities in Brazil. As efforts to return rights to land ramp up in the wake of the 30×30 agenda, more governments and nongovernmental organisations should support the many other rights that Indigenous peoples have and reduce the structural barriers that prevent rural communities from claiming them.

Written by Johan Oldekop, Reader in Environment and Development, University of Manchester; Bowy den Braber, Postdoctoral Researcher, School of Biosciences, University of Sheffield, and Marina Schmoeller, PhD Candidate, Ecology, Universidade Federal de Minas Gerais (UFMG)vThis article is republished from The Conversation under a Creative Commons license. Read the original article.

ENDS

Read more about human rights and indigenous rights

Concerns Mount Over Palm Oil Expansion in Nagaland

Concerns Mount Over Palm Oil Expansion in Nagaland | The Nagaland Climate Change Adaptation Forum (NCCAF) has raised grave concerns about the environmental and social impacts of expanding palm oil plantations in the…

Read more

Palm Oil Is Ruining Kalangala Uganda — Locals Paying the Price

A catastrophic storm in #Uganda’s Kalangala district left nearly 1,000 households homeless. The real culprit? Rampant #deforestation for #palmoil. Once rich in native forests that buffered storms, Kalangala is now a fragile landscape…

Read more

Violence for Palm Oil Against Peasant Communities in Honduras Meets Resistance

In the Aguán Valley of northern Honduras, peasant communities reclaiming ancestral lands face increasing violence and intimidation from armed groups linked to organised crime. The Dinant Corporation, a prominent palm oil producer, is…

Read more

The Great Malaysian Timber and Palm Oil Swindle

A joint investigation by Malaysiakini and Pulitzer Center’s Rainforest Investigations Network (RIN) reveals alarming deforestation in Pahang, #Malaysia, caused by one of the country’s largest #palmoil plantations. The plantation threatens endangered species like…

Read more

The origins of animal words in SE Asia and what this reveals to us about our connection to them

South East Asia is home to many fascinating creatures and rich biodiversity. The secrets of animal origins and ancient legends are revealed in their names: #Orangutan, #Gibbon, #Binturong and #Siamang in South East…

Read more

Load more posts

Something went wrong. Please refresh the page and/or try again.

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

Enter your email address

Sign Up

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Read more

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Read more

Anthropologist and Author Dr Sophie Chao

Read more

Health Physician Dr Evan Allen

Read more

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

Read more

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

Read more

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here

#Amazon #AmazonRainforest #biodiversity #BoycottGold #BoycottPalmOil #Boycott4wildlife #BoycottGold4Yanomami #Brazil #climatechange #deforestation #forests #humanRights #indigenous #IndigenousActivism #indigenousKnowledge #indigenousMedicine #indigenousRights #landRights #PalmOil #rainforest #Yanomami

Harlequin Poison Frog Oophaga histrionica

Harlequin Poison Frog Oophaga histrionica

IUCN Status: Critically Endangered (IUCN SSC Amphibian Specialist Group, 2019)

Location: Colombia.
Endemic to the Chocó rainforest of Colombia, the Harlequin Poison Frog (Oophaga histrionica) inhabits humid lowland and foothill forests. These frogs thrive in leaf litter and near small water sources, where they reproduce and communicate using distinct vocalisations.

A dazzling splash of colour against the deep greens of Colombia’s Chocó rainforests, the harlequin poison frog is as deadly as it is beautiful. Cloaked in hypnotic shades of orange, yellow, green and black, this tiny amphibian is a master of chemical warfare—their skin is infused with powerful alkaloid toxins that can paralyse or kill predators. But despite their formidable defences, they are completely helpless against human destruction.

Once thriving in the dense, misty forests of western #Colombia, this critically endangered frog is now on the brink of extinction. Illegal mining, rampant deforestation for #palmoil plantations, and the relentless #wildlifetrade have devastated their fragile rainforest home. The same vibrant colours that warn predators away have made them a prime target for #poachers supplying the exotic #pettrade.

This extraordinary species is a vital part of its ecosystem, controlling insect populations and contributing to the rainforest’s delicate balance. But unless urgent action is taken, the harlequin poison frog could vanish forever.

Protect their rainforest home. Say no to palm oil, reject the illegal pet trade, and demand stronger protections for Colombia’s amphibians. #BoycottPalmOil #Boycott4Wildlife

https://youtu.be/fh8TCdrCw-I

Harlequin Poisonous #Frogs 🐸🐸have vivid shades of 💛💚🧡. Unlike other frogs both males and females fiercely guard eggs. #PalmOil #Soy #Meat and #GoldMining are threats in #Colombia. Help them when you #BoycottGold 🥇☠️⛔️ be #vegan #BoycottPalmOil 🌴☠️⛔️https://palmoildetectives.com/2021/03/20/harlequin-poison-frog-oophaga-histrionica/

Dazzling Harlequin Poisonous #Frogs 🐸💚 of #Colombia 🇨🇴 are sensitive to noise 🎶📢 Their rainbow colours 🌈 make them #rainforest works of art! ✨🎨Critically Endangered by #mining and #palmoil #BoycottGold 🥇🩸⛔️ #BoycottPalmOil 🌴☠️⛔️ @palmoildetect https://palmoildetectives.com/2021/03/20/harlequin-poison-frog-oophaga-histrionica/

Appearance and Behaviour

Few creatures rival the harlequin poison frog in sheer visual spectacle. No two individuals look alike—each frog sports a unique pattern of vivid colours, a living work of rainforest art. These colours serve as a bold warning to predators: “Eat me and regret it.” Unlike other frogs that rely on camouflage, this species flaunts their toxicity in the open.

Growing to just 32.9 mm in length, these frogs are tiny but fiercely territorial. Males perch on fallen logs or leaves, calling loudly to attract mates and defend their domain. Their vocalisations shift depending on their surroundings—frogs near noisy streams produce higher-pitched calls to cut through the background noise.

Unlike most #amphibians, they do not lay their eggs in water. Instead, the female carefully deposits them on the forest floor. Once the tadpoles hatch, she carries them one by one on her back, climbing high into the canopy to deposit them in the tiny water pools inside bromeliads. She returns regularly to feed them unfertilised eggs, ensuring they receive the nutrients needed to grow. Without this dedicated parental care, the tadpoles would not survive (Medina et al., 2013).

Geographic Range

The harlequin poison frog is found only in the Chocó region of western Colombia, a biodiversity hotspot teeming with rare and endemic species. But its habitat is shrinking fast. Once covering vast swathes of rainforest, this species is now confined to small, isolated patches between 300 and 730 metres above sea level. This extreme habitat fragmentation is pushing the species closer to extinction (IUCN SSC Amphibian Specialist Group, 2019).

Diet

Harlequin poison frogs are insectivores, feasting primarily on ants, mites, and termites. Their diet is directly linked to their toxicity—these frogs do not produce their own poison but instead absorb toxic alkaloids from the insects they consume. In captivity, where their diet is different, they lose their toxicity entirely, proving just how essential their rainforest ecosystem is to their survival.

Reproduction and Mating

This species’ reproductive strategy is one of the most fascinating in the animal kingdom. Unlike most frogs that lay hundreds of eggs in water, the harlequin poison frog invests heavily in just a few offspring. The Harlequin Poison Frog demonstrates remarkable parental care.

Males attract females through distinct vocal calls, often influenced by environmental factors such as stream noise. After the female lays her eggs on the forest floor, the male guards them until they hatch. Then, the mother carries each tadpole on her back, one at a time, up into the trees. She carefully places them in separate bromeliads—tiny pools of water trapped in the plant’s leaves. To ensure their survival, she periodically returns to each tadpole and lays unfertilised eggs for them to eat. Without this specialised care, they would not survive (Medina et al., 2013).

This highly specialised reproductive strategy ensures tadpole survival in an ecosystem with limited standing water.

Threats

The major threats to the Harlequin Poison Frog are deforestation caused by small-scale agriculture, including livestock, mining activities, and logging, resulting in degraded and fragmented forest at the only known locality (M. Pareja pers. comm. February 2019). However, some patches are still in good condition (M. Pareja pers. comm. February 2019). Pollution associated with mining also represents a threat to the species.

IUCN RED LIST

The harlequin poison frog is critically endangered due to a perfect storm of human-driven threats:

Illegal pet trade

These frogs are highly sought after in the exotic pet trade, with many dying in transit or being removed from wild populations at unsustainable rates.

Noise pollution

Increased human activity and deforestation near water sources are affecting their ability to communicate and reproduce.

Deforestation and Palm Oil Expansion

• Colombia’s rainforests are being rapidly cleared for palm oil plantations and cattle ranching. Illegal logging and land conversion have fragmented the frog’s habitat, leaving it nowhere to go.

Illegal Wildlife Trade

This species is highly sought after by collectors in the exotic pet trade. Despite international protections, poachers continue to smuggle these frogs out of Colombia.

Gold Mining and Mercury Contamination

Illegal gold mining pollutes water sources with mercury, poisoning amphibians at all life stages. Deforestation caused by mining activities is wiping out breeding and foraging habitats.

Climate Change

Rising temperatures and shifting rainfall patterns threaten the species’ delicate reproductive cycle. Extreme weather events may impact the availability of bromeliads for tadpole development.

Take Action!

The harlequin poison frog is on the edge of extinction, but there’s still time to help:

• Boycott palm oil. The destruction of rainforests for palm oil plantations is wiping out amphibian habitats. Choose products that are 100% palm oil-free.
• Reject the illegal pet trade. Never buy wild-caught poison frogs. Support only reputable captive breeding programs.
• Support rainforest conservation. Donate to organisations protecting Colombia’s rainforests and wildlife.
• Demand stronger protections. Contact policymakers to advocate for stricter enforcement against wildlife trafficking and habitat destruction.

Every action counts. Resist and fight back before it’s too late. #BoycottPalmOil #Boycott4Wildlife

FAQs

How toxic is the harlequin poison frog?

The harlequin poison frog produces powerful alkaloid toxins known as histrionicotoxins, which block neural receptors and can cause paralysis or death in predators. The toxins are acquired from their diet—frogs raised in captivity without their natural diet are completely non-toxic (Medina et al., 2013).

What makes Harlequin Poison Frogs toxic?

Their toxicity comes from consuming alkaloid-rich ants and mites. When deprived of this diet, such as in captivity, they lose their poison.

Why do Harlequin Poison Frogs have different calls?

Research by Vargas-Salinas and Amézquita (2013) found that their calls adapt to environmental noise levels. Frogs living near noisy streams produce higher-frequency calls to ensure their signals are heard, while those in quieter areas use lower-frequency calls. This shows how environmental conditions shape evolution in real time.

Why is the harlequin poison frog critically endangered?

Deforestation for palm oil, soy and meat, illegal wildlife trade, gold mining, and habitat fragmentation have driven this species to the brink. With an extremely limited range, any further habitat loss could mean extinction (IUCN SSC Amphibian Specialist Group, 2019).

What is unique about the harlequin poison frog’s reproduction?

This species exhibits exceptional parental care. Unlike most frogs, they do not lay eggs in water. Instead, females transport newly hatched tadpoles on their backs to water-filled bromeliads, where they are fed unfertilised eggs until they mature (Medina et al., 2013).

Do harlequin poison frogs make good pets?

No. While some poison dart frogs are legally bred in captivity, wild-caught harlequin poison frogs are often smuggled illegally, contributing to population decline. Captive frogs also lose their toxicity, making them less vibrant and potentially unhealthy (Zamora et al., 1999).

How many Harlequin Poison Frogs are left in the wild?

Exact numbers remain unknown, but population declines due to habitat loss and illegal trade are well-documented. Their Endangered status indicates a high risk of extinction if conservation efforts are not strengthened.

How long do Harlequin Poison Frogs live?

They typically live 5–8 years in the wild.

Are Harlequin Poison Frogs good pets?

No. Keeping these frogs as pets is a selfish act that contributes to their extinction. Many individuals in the pet trade are illegally captured, harming wild populations and destroying delicate ecosystems. If you care about these animals, advocate for their conservation instead of supporting the illegal pet trade.

How can I help protect Harlequin Poison Frogs?

Avoid and boycott palm oil, support conservation efforts, and speak out against the illegal pet trade. Protecting their rainforest home is the key to their survival.

Support the conservation of this species

Poison Dart Frogs

Manchester Museum captive breeding programme

Further Information

IUCN SSC Amphibian Specialist Group. 2019. Oophaga histrionica. The IUCN Red List of Threatened Species 2019: e.T144231367A144443857. https://dx.doi.org/10.2305/IUCN.UK.2019-2.RLTS.T144231367A144443857.en. Downloaded on 16 February 2021.

Vargas-Salinas, F., & Amézquita, A. (2013). Stream noise, hybridization, and uncoupled evolution of call traits in two lineages of poison frogs: Oophaga histrionica and Oophaga lehmanni. PLoS ONE, 8(10), e77545. https://doi.org/10.1371/journal.pone.0077545

Wikipedia contributors. (n.d). Harlequin poison frog. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org/wiki/Harlequin_poison_frog

Harlequin Poison Frog Oophaga histrionica

How can I help the #Boycott4Wildlife?

Take Action in Five Ways

1. Join the #Boycott4Wildlife on social media and subscribe to stay in the loop: Share posts from this website to your own network on Twitter, Mastadon, Instagram, Facebook and Youtube using the hashtags #Boycottpalmoil #Boycott4Wildlife.

• Twitter
• Facebook
• Instagram
• WordPress
• YouTube
• Mail
• Mastodon

Enter your email address

Sign Up

2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.

Wildlife Artist Juanchi Pérez

Mel Lumby: Dedicated Devotee to Borneo’s Living Beings

Anthropologist and Author Dr Sophie Chao

Health Physician Dr Evan Allen

The World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert

How do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy

3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.

https://twitter.com/CuriousApe4/status/1526136783557529600?s=20

https://twitter.com/PhillDixon1/status/1749010345555788144?s=20

https://twitter.com/mugabe139/status/1678027567977078784?s=20

4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.

5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here