This paper analyzes the optimal management of a natural resource that can shift between different dynamics at random times. Using a classical linear control model I investigate how the switching behavior influences the optimal extraction of the resource. I use exogenous sea-surface temperature...

The presentation shows using Erdas Imagine software for processing remote sensing data with a case study of Landsa TM images classified to detected land cover types in Aegean region, west Turkey. Two images were processed using Erdas Imageine, classified and changes in landscapes compared. The...

A system can undergo rapid regime shift in which the growth of natural resources suddenly and permanently declines. We examine how the threat of such a shift alters the strategic management of a common pool renewable resource. We consider exogenous and endogenous threats and examine their...

The study is geographically focused on the Manila Trench, located in the west Pacific Ocean, South China Sea, west Philippines. The research aims at the geological mapping, analysis and visualizing variations in the submarine geomorphology of the Manila Trench. Technically, the work was done...

Cluster analysis by k-means algorithm by R programming applied for the geological data analysis is the scope of the presented paper. The research object is the Mariana Trench, a hadal trench located in west Pacific Ocean. The study evaluates the similarity of the geological data by the analysis...

The different values we impose on our experiences in the world lend support to different, alternative constructs of nature. This essay takes up two competing constructions: nature as a pile of resources that are available for human use and enjoyment, and nature as a collection of processes that...

The UN Resolution Transforming our world: “the 2030 Agenda for Sustainable Development” entered the stage from 1 January 2016 on and enshrines 17 Sustainable Development Goals (SDGs) including 169 targets. This resolution seems to be a conceptual, normative answer to the global fluid pattern...

There is overwhelming evidence to suggest that climate shocks undermine food security and livelihood well-being of the climate-impacted Niger Delta region of Nigeria. Employing survey data collected from farming and fishing households in the Niger Delta region of Nigeria, the study investigated...

In this paper, we identify the main fishing grounds and track the response of fishing vessels' activity to tropical cyclones (TCs) in the Philippines' Exclusive Economic Zone during 2012. We use satellite imagery from the National Oceanic and Atmospheric Administration to locate fishing vessels...

In this paper, we identify the main fishing grounds and track the response of fishing vessels’ activity to tropical cyclones (TCs) in the Philippines’ Exclusive Economic Zone during 2012. We use satellite imagery from the National Oceanic and Atmospheric Administration to locate fishing...