Results 181 to 190 of about 1,238,430 (361)

ECONOMIC EFFECTS OF MINERAL RESOURCE DEVELOPMENT IN NORTHEAST MINNESOTA [PDF]

open access: yes
The economic effects of mineral resource development addressed in this paper are the changes in employment, population and income in the State of Minnesota and in Northeast Minnesota.
Maki, Wilbur R.
core   +1 more source

AQUA‐FINS: Advanced Quantitative Underwater Analysis by a Flexible Integrated Nitrate Sensor

open access: yesAdvanced Sensor Research, EarlyView.
This work presents a flexible, integrated sensor array for real‐time monitoring of nitrate, pH, and temperature in aquaculture. The sensors exhibit high sensitivity and selectivity, while a regression model improves nitrate detection accuracy in dynamic conditions. Successful field deployment of the sensor array highlights its potential for maintaining
Shah Zayed Riam   +6 more
wiley   +1 more source

Current Issues in Natural Resource and Environmental Economics [PDF]

open access: green, 2023
George Halkos   +8 more
openalex   +1 more source

Economics of Natural Resource Scarcity: The State of the Debate [PDF]

open access: yes
Whether economic growth can be sustained in a finite natural world is one of the earliest and most enduring questions in economic literature. Even with unprecedented growth in human population and resource consumption, humans have been quite adept at ...
Krautkraemer, Jeffrey
core  

Upcycling Canola: Closed‐Loop Water Retting System for Sustainable Fiber Production from Waste Canola Stalks

open access: yesAdvanced Sustainable Systems, EarlyView.
The closed‐loop gravitational retting system accelerates fiber extraction, making it the fastest known water retting technique. It efficiently produces high‐quality canola fiber while preserving its structure. Additionally, it minimizes carbon emissions, supporting sustainability.
Md Shadhin   +7 more
wiley   +1 more source

Natural Resource Dependence in Rural Mexico [PDF]

open access: yes
The relationship between poverty and natural resources is complex and the empirical evidence to date, mostly from studies of forest activities and poverty, is inconclusive.
Lopez-Feldman, Alejandro   +2 more
core   +1 more source

Toward Sustainable Photocatalysis: Addressing Deactivation and Environmental Impact of Anodized and Sol–Gel Photocatalysts

open access: yesAdvanced Sustainable Systems, EarlyView.
A life‐cycle evaluation of TiO2 photocatalysts for water purification compares the effectiveness of Sol–Gel vs anodic oxides in tetracycline mineralization, targeting deactivation, regeneration, and environmental impact from a cradle‐to‐grave perspective.
Maria Vittoria Diamanti   +5 more
wiley   +1 more source

Forecasting Impacts to the Forest Sector: An Analysis of Key U.S. States and Industries [PDF]

open access: yesarXiv
Several key states in various regions have experienced recent sawtimber as well as pulp and paper mill closures, which have resulted in harmful effects to rural, natural-resource dependent communities. This raises an important research question, how will key macroeconomic and related variables for the U.S.
arxiv  

RENT SEEKING AND THE REGULATION OF A NATURAL RESOURCE [PDF]

open access: yes
This article analyses rent-seeking behaviour among agents who compete for high future shares of a common natural resource. Rent-seeking behaviour occurs when the agents, based on earlier experience, expect that the distribution of the common natural ...
Bergland, Harald   +2 more
core   +1 more source

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