Earth

A knowledge commons

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An EARTH initiative

Advancing our understanding of earth observation

Through research, interviews, and news for people working in the fields of conservation, sustainability, and human rights.

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Forest rights pledge tops $2.3 billion, but direct community funding stays low

Forest rights pledge exceeds target, but direct funding stays low.

Mongabay

October 6, 2026

Whaling commission rejects push to resume commercial whaling

IWC holds its 40-year moratorium, rejects commercial whaling bid.

Mongabay

October 6, 2026

Africa's monitored wildlife populations have fallen 80% since 1970

Living Planet Report: Africa's wildlife down 80% since 1970.

Mongabay

October 6, 2026

Far-right candidate wins big in Brazil's deforestation hotspots

Far-right candidate sweeps Brazil's Amazon deforestation hotspots.

Mongabay

October 4, 2026

Vietnam's fishers are squeezed by a contested sea and the threat of an EU red card

Fuel shock, a contested sea and a possible EU red card squeeze Vietnam's fishing fleet.

Mongabay

October 1, 2026

Indonesia recreates its peatland agency, but questions linger over what changed

Indonesia recreates its peatland agency after the 2024 shutdown, with the mandate still undefined.

Mongabay

September 30, 2026

In Panama's Darién forest, Indigenous communities build a biodiversity credit baseline

Indigenous villages in Panama's Darién documented 200+ species as a baseline to enter the biodiversity credit market.

Mongabay

September 29, 2026

Latest research

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Ocean

Mangrove Species Mapping in Coastal China Using Synthesized Sentinel-2 High-Separability Images

The first national-scale mangrove species map for China, covering nine species at 10 m resolution, achieved 83.8-86.4% accuracy and revealed extensive planting of exotic species in mid-latitude regions where they outcompete native mangroves.

Chuanpeng Zhao, et al.
Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, China
July 30, 2026

Forest

Near Real-Time Monitoring of Tropical Forest Disturbance by Fusion of Landsat, Sentinel-2, and Sentinel-1 Data

A fusion algorithm combining Landsat, Sentinel-2, and Sentinel-1 detects 70% of tropical forest disturbances within 30 days at 91% user accuracy, significantly outperforming any single-sensor approach, with the full implementation publicly available on Google Earth Engine.

X. Tang, Johannes Reiche, Martin Herold, et al.
Laboratory of Geo-Information Science and Remote Sensing, Wageningen University & Research, Netherlands
July 30, 2026

Carbon

Refining land-use-specific carbon emission factors for commodity-driven deforestation monitoring in Colombia

Pasture expansion drives 65% of Colombia's deforestation emissions; cocoa and coffee show high emission factors despite small areas.

Camilo Zamora, Robert Masolele, Katja Berger, Johannes Reiche, Christopher Martius, Louis Verchot, Zoltan Szantoi, Martin Herold
Laboratory of Geo-Information Science and Remote Sensing, Wageningen University & Research, Netherlands
July 22, 2026

A knowledge commons for earth observation

The knowledge that will protect our planet already exists: in research papers, field reports, scientific institutions, and the lived experience of the people doing this work every day. Earth brings it together.

A knowledge commons for the global community of researchers, scientists, NGOs, and companies working in the field of earth observation to advance conservation, sustainability, and human rights, where knowledge is shared, amplified, and put to work.

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