MAAP #148: Carbon loss & protection in the Peruvian Amazon
Tropical forests store massive amounts of carbon. However, when these forests are cleared (and often subsequently burned), the stored carbon is released into the atmosphere, further driving global climate change. The Amazon is the world’s largest tropical forest, with Peru…
MAAP #147: Amazon Deforestation Hotspots 2021 (1st Look)
We present a first look at the major deforestation hotspots across all nine countries of the Amazon in 2021 (as of September 18).* The Base Map illustrates several key findings thus far in 2021:p We estimate the loss of over…
MAAP #144: The Amazon & Climate Change: Carbon Sink vs Carbon Source
A pair of recent scientific studies revealed that parts of the Amazon now emit more carbon into the atmosphere than they absorb (Gatti et al 2021, Harris et al 2021). Here, we dig deeper and highlight the key finding: the…
Amazon Fire Tracker 2021: August update
Following the intense Amazon fire seasons of both 2019 and 2020, we are closely tracking 2021 with our unique real-time Amazon fire monitoring app.* We have documented 246 major fires across the Amazon thus far this year, as of August…
MAAP #141: Protected Areas & Indigenous Territories Effective Against Deforestation in the Western Amazon
As deforestation continues to threaten primary forest across the Amazon, key land use designations are one of the best hopes for the long-term conservation of critical remaining intact forests. Here, we evaluate the impact of two of the most important…
MAAP #140: Detecting illegal gold mining in rivers with specialized satellites
Illegal gold mining is a widespread problem in the southern Peruvian Amazon (Madre de Dios region), where it has caused river contamination and the deforestation of more than 100,000 hectares. This activity has also emerged in the northern Peruvian Amazon…
MAAP #139: Using Satellites to Detect Illegal Logging in Peruvian Amazon
Illegal logging, in addition to larger-scale deforestation, is a major problem impacting the Peruvian Amazon. In 2019, a Global Witness report, based on official information from the Peruvian government, estimated that at least 60% of the inspected timber over the…
Amazon Fire Tracker 2021: Brazilian Amazon Fire Season Intensifies
We have documented 24 major fires in the Brazilian Amazon thus far in 2021 (as of June 29), based on our unique real-time Amazon fire monitoring app, In 2020, we demonstrated the power of the app, documenting over 2,500 major…
Amazon Fire Tracker 2021: Brazilian Amazon Fire Season Begins
Last year (2020), we demonstrated the power of our real-time Amazon fire monitoring app (see MAAP #118 and MAAP #129). In a novel approach, the app uniquely combines data from the atmosphere (aerosol emissions in smoke) and the ground (heat…
MAAP #137: New Illegal Gold Mining Hotspot in Peruvian Amazon – Pariamanu
In 2019, the Peruvian government launched Operation Mercury to confront the illegal gold mining crisis in the southern Amazonian area known as La Pampa (Madre de Dios region). As a result, deforestation decreased 90% in this critical area (MAAP# 130).…