In addition to the human-caused deforestation emphasized in MAAP, there is also natural Amazonian forest loss. The causes include meandering rivers, wind storms (see MAAP #70), and the subject of this report: landslides. Amazon landslides may be caused by heavy rains in rugged areas. Many landslides occur in protected areas, which often include steep and unstable […]
MAAP usually focuses on deforestation in the Andean Amazon region, but has a larger interest in tropical forests in general. Thus, we present this analysis in that larger framework. The New York Times recently reported that Hurricane Maria “obliterated” the United States’ only national tropical rain forest as the powerful Category 4 hurricane (with 150 mph winds) passed […]
In a series of previous reports (MAAP # 60), we have described the dire gold mining deforestation in the southern Peruvian Amazon, most notably in the area known as “La Pampa” (see Base Map). However, over the past 3 years another critical area has emerged in the region: the Upper Malinowski. This area is located near […]
In an earlier series of articles (MAAP #6, MAAP #44, MAAP #64), we showed the illegal gold mining invasion of a section of Amarakaeri Communal Reserve (see yellow box in Base Map), as well as the rapid response by authorities to remove the miners. It was an important case given that Amarakaeri is an important Peruvian protected area, co-managed byPeru’s protected areas agency […]
In an earlier report, MAAP #54, we described the natural phenomenon of “hurricane winds” in the Peruvian Amazon. These strong wind storms (not true hurricanes) cause a chain reaction of fallen trees and may blow down hundreds of acres of Amazonian forest (see Drone Image below). This report presents an analysis of the frequency and intensity of hurricane […]
Thanks to early warning forest loss alerts (known as GLAD), we recently detected several alarming new deforestation patterns within remote, primary forest of the central Peruvian Amazon. They appear to be related to medium or large-scale agricultural activities due to their distinct characteristics: straight access paths extending from secondary roads built deep into primary forest, and […]
In a previous report, MAAP #65, we presented information about deforestation hotspots in 2017 in the Peruvian Amazon, based on early warning alert data from January until mid-July. Between July and August, the amount of alerts greatly increased, likely due to arrival of the dry season. Thus, this report includes new updated data until mid-August.* We find new deforestation […]
The Belo Monte hydroelectric dam complex, located on the Xingu River in the state of Para in the eastern Brazilian Amazon (see Image 66a), has been controversial since its inception over 15 years ago, due to both environmental and social concerns related to building and operating one of the largest dams in the world in a sensitive environment. […]
In an earlier report, MAAP #40, we highlighted the power of combining early warning GLAD* alerts with analysis of high-resolution satellite images (for example, from the company Planet), as part of a comprehensive near real-time deforestation monitoring system. In the current report, we analyze the GLAD alerts for the first half of 2017 (through July […]
We admit that most MAAP stories are about the bad news of Amazon deforestation. But fortunately there is good news as well. Here we highlight 5 good news stories from the Peruvian Amazon that show how near real-time monitoring may lead to halting deforestation from emerging threats, such as gold mining and large-scale agriculture (oil […]
