Global Peatland Hotspot Atlas, 2024

Source: UNEP

Context: The Global Peatland Hotspot Atlas, 2024, published by UNEP’s Global Peatlands Initiative, provides actionable insights for their conservation and sustainable management, placing them at the heart of global environmental discussions.

About The Global Peatland Hotspot Atlas, 2024:

• Published by: UNEP under the Global Peatlands Initiative.

• Provide data and insights into the global state of peatlands.

• Highlight threats and opportunities for conservation and sustainable management.

• Bridge the gap between science and policy for informed decision-making.

• Key Insights:

• Updated hotspot maps intersecting data on biodiversity, climate change, and land use.

• Identifies 488 million hectares of peatlands globally, with 12% highly degraded.

• Peatlands emit 1,941 Mt CO₂e per year due to human activity.

About Peatland:

• What is Peatland? Peatlands are unique wetland ecosystems characterized by waterlogged conditions that slow the decomposition of plant material, leading to the formation of peat soils. These ecosystems consist of both the organic-rich soil (peat) and the wetland vegetation thriving on the surface.

• Peatlands are unique wetland ecosystems characterized by waterlogged conditions that slow the decomposition of plant material, leading to the formation of peat soils.

• These ecosystems consist of both the organic-rich soil (peat) and the wetland vegetation thriving on the surface.

• Distribution of Peatlands:

• Found in nearly all countries, peatlands cover at least 3% of the Earth’s land surface. The Congo Basin hosts the largest known tropical peatland, discovered in 2017.

• Found in nearly all countries, peatlands cover at least 3% of the Earth’s land surface.

• The Congo Basin hosts the largest known tropical peatland, discovered in 2017.

• Significance of Peatlands:

• Carbon Storage: Peatlands store more carbon than all the world’s forests combined, acting as a natural buffer against climate change.

• Climate Regulation: They provide a cooling effect by sequestering atmospheric carbon.

• Water Management: Regulate and purify water supplies, supporting human consumption and ecosystems.

• Biodiversity: Provide habitats for rare and endangered species of flora and fauna.

• Cultural Importance: Preserve archaeological and cultural heritage due to their waterlogged conditions.

• Livelihoods: Support local communities through ecosystem services and resources.

Insta Links:

• Peat Soil