Next Article in Journal
Previous Article in Journal
Land 2013, 2(2), 131-157; doi:10.3390/land2020131
Article

Regional Deforestation Trends within Local Realities: Land-Cover Change in Southeastern Peru 1996–2011

1,* , 1
, 1
, 1
, 1
, 2
, 3
, 4
, 5
 and 1
Received: 29 January 2013; in revised form: 8 March 2013 / Accepted: 19 March 2013 / Published: 10 April 2013
View Full-Text   |   Download PDF [1652 KB, updated 26 April 2013; original version uploaded 10 April 2013]
Abstract: Estimating deforested areas and deforestation rates have become key steps for quantifying environmental services of tropical rain forests, particularly as linked to programs such as Reduced Emissions from Deforestation and Forest Degradation (REDD). In Southeastern Peru, reliable estimates of land-cover change (LCC) are important for monitoring changes in the landscape due to agricultural expansion, pasture creation and other socio-economic influences triggered by the Inter-Oceanic Highway (IOH). Our study reports a land-use/land-cover change (LULCC) analysis during a 15-year period from 1996 to 2011 in the Province of Tahuamanu, Madre de Dios. We draw on multiple years of observations of LULCC to relate changes in land cover to the use of natural resources (pasture, timber, crops and forest products) and tenure types based on their distances from the highway and the Tahuamanu River. We are able to distinguish titled areas for agriculture close to the IOH from other land tenure types such as timber concessions. The findings show that LULCC varies among different types of land tenure and by distance from the highway. Agricultural areas close to transportation infrastructure within 1 km to 5 km buffers have gradually increased in non-forest areas, whereas timber concession areas away from 1 km buffer of secondary roads have maintained forest cover. Riverine settlements show a similar distance effect in forest clearance along rivers as along roads.
Keywords: land use; land cover change; change detection; Madre de Dios; Amazon; Peru land use; land cover change; change detection; Madre de Dios; Amazon; Peru
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Export to BibTeX |
EndNote


MDPI and ACS Style

Chávez Michaelsen, A.; Huamani Briceño, L.; Fernandez Menis, R.; Bejar Chura, N.; Valera Tito, F.; Perz, S.; Brown, I.F.; Domínguez Del Aguila, S.; Pinedo Mora, R.; Alarcón Aguirre, G. Regional Deforestation Trends within Local Realities: Land-Cover Change in Southeastern Peru 1996–2011. Land 2013, 2, 131-157.

AMA Style

Chávez Michaelsen A, Huamani Briceño L, Fernandez Menis R, Bejar Chura N, Valera Tito F, Perz S, Brown IF, Domínguez Del Aguila S, Pinedo Mora R, Alarcón Aguirre G. Regional Deforestation Trends within Local Realities: Land-Cover Change in Southeastern Peru 1996–2011. Land. 2013; 2(2):131-157.

Chicago/Turabian Style

Chávez Michaelsen, Andrea; Huamani Briceño, Leticia; Fernandez Menis, Ronny; Bejar Chura, Nemin; Valera Tito, Frank; Perz, Stephen; Brown, I. F.; Domínguez Del Aguila, Sandro; Pinedo Mora, Raúl; Alarcón Aguirre, Gabriel. 2013. "Regional Deforestation Trends within Local Realities: Land-Cover Change in Southeastern Peru 1996–2011." Land 2, no. 2: 131-157.

Land EISSN 2073-445X Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert