Showing 111 - 120 of 75,705
This paper focuses on the environment of Ethiopia, a country highly sensitive to droughts severely affecting vegetation. Vegetation monitoring of Ethiopian Highlands requires visualization of environmental parameters to assess droughts negatively influencing agricultural sustainable management...
Persistent link: https://www.econbiz.de/10013299307
Man’s history and developmental endeavour have been advancing alongside a trail of ecological ramifications and climate change. Since prehistoric times, scientists have not recorded an accelerated shift in ecology during any other epoch beside that of modern man on the planet. The paper seeks...
Persistent link: https://www.econbiz.de/10014262994
Geologic and geophysical mapping has been so far limited to the traditional single-method GIS-based mapping. A new approach combining integrated analysis of data on geology, gravity, topography and geomorphology is presented for regional characterization of the geophysical setting in Mongolia:...
Persistent link: https://www.econbiz.de/10014088188
Credits for sequestered carbon augment forests’ already considerable value as natural habitat and as producers of timber and biomass, making their accurate inventory more critical than ever before. This article examines discrepancies in inventories of forest attributes and their sources in...
Persistent link: https://www.econbiz.de/10008458102
Deforestation has long been heavily studied; several proximate and underlying causes behind the global decrease of forest extent have been discussed. However, systematic analyses of positive examples are sparse, even if forestation is happening in almost 70 countries (on approximately 40% of the...
Persistent link: https://www.econbiz.de/10010699524
Given the drastic changes in the environment, resilience is a key focus of ecosystem management. Yet, the quantification of the different dimensions of resilience remains challenging, particularly for long-lived systems such as forests. Here we present an analytical framework to study the...
Persistent link: https://www.econbiz.de/10013227973
Much of the guidance about potential impacts of reduce emissions from deforestation and degradation (REDD) speculates how efforts would be implemented and draws lessons from other mechanisms, such as payments for ecosystem services (PES). However, with few REDD activities underway, little...
Persistent link: https://www.econbiz.de/10008497180
I conti patrimoniali (asset accounts) sono fra i principali moduli di contabilità ambientale e fanno riferimento alle risorse e agli ecosistemi. Lo sviluppo dei conti patrimoniali delle risorse, grazie a diversi decenni di esperienze e applicazioni, sta giungendo alla standardizzazione delle...
Persistent link: https://www.econbiz.de/10008467444
The purpose of this study is to investigate the impact of an individual trait of altruism on social preferences and hence willingness to pay (WTP) for changes in forest management strategies in the Białowieża Forest in Poland. We used data from a discrete choice experiment (CE), where...
Persistent link: https://www.econbiz.de/10010691382
Certification is intended to improve management of and environmental outcomes in developing country forests. Yet we know little about whether and how it actually generates such benefits. To address that question, we analyze 1,162 corrective action requests (CARs) issued after third-party...
Persistent link: https://www.econbiz.de/10010770435