Land use, land cover (LULC) change technique is essential for measuring ecological quality, environmental sustainability, and uncontrolled development at various spatiotemporal scales. To construct effective use management plans, the probable future scenario of LULC changes can be easily detected utilizing a simulation technique.This study monitors models land-use in Okomu National Park over tw...

There is evidence that institutions related to climate change and natural resource influence each other's performance, local settings also affect policy outcomes. We examine how implementation processes institutional interactions shape the Reducing Emissions from Deforestation Forest Degradation (REDD+) programme in Cameroon. While governance features of REDD+ have been extensively studied, res...

Spatial and temporal fluctuations in productivity and abundance confound assessments of captive propagation programs aimed at recovery of Threatened and Endangered populations. We conducted a 17 year before-after-control-impact experiment to determine the effects of a captive rearing program for anadromous steelhead trout (Oncorhynchus mykiss) on a key indicator of natural spawner abundance (na...

redD encodes the transcriptional activator of the biosynthetic pathway for undecylprodigiosin, a red-pigmented, mycelium-bound antibiotic made by Streptomyces coelicolor A3(2) and Streptomyces lividans. A promoterless version of redD preceded by the efficiently used tuf1 ribosome binding site was inserted into two different plasmid vectors, providing a convenient reporter of transcriptional act...

The need to find a global agreement to limit deforestation has led to the REDD scheme which proposes that developed countries pay developing countries for CO2 emissions saved through avoided deforestation and degradation. This article describes the issues at stake and demonstrates with a stylized transfer scheme which describes the negotiation between developing countries over the allocation of...

Monitoring tropical deforestation and forest degradation is one of the central elements for the Reduced Emissions from Deforestation and Forest Degradation in developing countries (REDD+) scheme. Current arrangements for monitoring are based on remote sensing and field measurements. Since monitoring is the periodic process of assessing forest stands properties with respect to reference data, ad...

Reducing emissions from deforestation and forest degradation (REDD+) requires developing countries to quantify greenhouse gas emissions and removals from forests in a manner that is robust, transparent, and as accurate as possible. Although shifting cultivation is a dominant practice in several developing countries, there is still very limited information available on how to monitor this land-u...