Results 131 to 140 of about 797,106 (304)

Allometric equations quantify accelerated growth and carbon fixation in trees of northeastern north America

open access: yesForest Ecosystems
A tree's basal area (BA) and wood volume scale exponentially with tree diameter in species-specific patterns. Recent observed increases in tree growth suggest these allometric relationships are shifting in response to climate change, rising CO2 levels ...
John Schwarzmann, Donald M. Waller
doaj   +1 more source

A RANGELAND GRASSHOPPER INSURANCE PROGRAM [PDF]

open access: yes
The incidence of benefits and costs from controlling rangeland grasshoppers on public grazing lands poses problems of economic efficiency and distributional equity. Public grasshopper control programs operate like public disaster assistance.
Davis, Robert M., Skold, Melvin D.
core   +1 more source

From policing to sustainability: Rethinking pathways for safer neighbourhoods in border communities

open access: yesWorld Development Sustainability
While scholars have explored the dynamics of African border communities focusing on context-specific everyday practices of crime prevention and safer neighbourhood strategies, attention is often directed to community policing than other strategies ...
Tobias Tseer   +4 more
doaj   +1 more source

PUBLIC CONSERVATION LAND AND EMPLOYMENT GROWTH IN THE NORTHERN FOREST REGION [PDF]

open access: yes
As with many environmental issues, debates about increasing public conservation lands in the Northern Forest region frequently center on a perceived tradeoff between jobs and the environment.
Hunt, Gary L.   +2 more
core   +1 more source

Economic and Environmental Tradeoffs in Cultivating Short Food Supply Chains With Urban Indoor Agriculture

open access: yesAgribusiness, EarlyView.
ABSTRACT This study advances the literature on sustainable urban agriculture and alternative sustainable food production systems, which have gained momentum due to the need to strengthen regional food supply chains and meet the growing urban demand for fresh food. Indoor agriculture (IA) holds promise for year‐round cultivation of fresh produce even in
Joseph Seong   +2 more
wiley   +1 more source

EFFICACY OF PUBLIC INSTITUTIONS IN PREVENTING AND RESOLVING CONFLICTS ON STATE LAND IN ZAMBIA

open access: yesAfrican Journal on Land Policy and Geospatial Sciences
There are public institutions mandated to prevent and resolve conflicts on state land in Zambia. Public institutions which are supposed to prevent conflicts included the Ministry of Lands and Natural Resources (MLNR) and Local Authorities (LAs) while ...
Anthony   +2 more
doaj   +1 more source

Is Youth's Engagement in Agribusiness an Opportunity or a Necessity? A Closer Look at the Situation in South Kivu, Eastern Democratic Republic of the Congo

open access: yesAgribusiness, EarlyView.
ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole   +6 more
wiley   +1 more source

In Defense of Public Lands

open access: yesConservation & Society, 2019
Megan Youdelis
doaj   +1 more source

Integrating efficiency and Equality considerations in the Evaluation of Public Policies: The Case of an Afforestation Programme in Poland [PDF]

open access: yes
From an economics perspective, forest policy can be evaluated using an efficiency criterion, but also from a distributional perspective. An instrument that can combine both-the efficiency and distribution al cost-benefit analysis-is presented.
Adam Kaliszewski   +2 more
core  

Home - About - Disclaimer - Privacy