Protecting Our Planet Through Science

Commitment to Environmental Sustainability and Sustainable Development

Advanced environmental research and conservation programs dedicated to preserving biodiversity and combating climate change for future generations.

Environmental Education

Empowering Future Generations

Teaching children about environmental conservation and sustainable practices for a greener future.

Reforestation Projects

Restoring Our Forests

Large-scale reforestation initiatives to combat climate change and preserve biodiversity.

Marine Conservation

Protecting Our Oceans

Dedicated to preserving marine ecosystems and protecting endangered aquatic species.

Research and Development Center for Environmental Management

We are a leading environmental research institution committed to understanding and protecting our planet's ecosystems. Through cutting-edge research, community engagement, and conservation programs, we work to create a sustainable future for all life on Earth.

With over 50 years of dedication, PPLH is committed to becoming a center of excellence in environmental research, education, and consulting services.

  • In-depth research on environmental issues
  • Sustainable education programs
  • Professional consulting services
  • Collaboration with various stakeholders
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About PPLH

Latest News & Announcements

Stay updated with our latest research findings and conservation milestones

Breakthrough in Coral Reef Restoration
06 Nov 2025
Breakthrough in Coral Reef Restoration

Our marine biology team has developed a new method for coral reef restoration that shows 40% better ...

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05 Nov 2025
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Our Programs

We are committed to dedicated education, community impact, and sustainable practices.

Research Program

Conducting in-depth research on environmental issues using rigorous scientific methodology.

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Education Program

Providing education and training programs to increase public environmental awareness.

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Service Program

Providing consultation and environmental services to various stakeholders and communities.

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Our Impact in Numbers

Measurable results from our conservation efforts

1,000,000+

Trees Planted

500+

Marine Species Protected

25,000

Hectares Restored

50,000+

Community Members Engaged

Our Partners

Working together for a sustainable future

Avari
Pertamina
Shell
PT Freeport Indonesia
Conoco Philips
Avari
Pertamina
Shell
PT Freeport Indonesia
Conoco Philips