Results 91 to 100 of about 4,025,540 (295)

Security dilemmas of the Baltic region

open access: yesŚrodkowoeuropejskie Studia Polityczne, 2018
Artykuł ma na celu dostarczenie analizy przestrzeni bezpieczeństwa regionu bałtyckiego w świetle decyzji podjętej przez NATO dotyczącej wzmocnienia bezpieczeństwa państw bałtyckich ze względu na niebezpieczeństwo grożące im od Wschodu. Dostarcza analizy sytuacji regionu z geostrategicznego punktu widzenia jako jednego z kluczowych elementów ...
Antczak, Anna, Śliwa, Zdzisław
openaire   +4 more sources

Challenges in Implementing European Regulation on Water Reuse for Sustainable Agriculture

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT The Regulation (EU) 2020/741 on minimum requirements for water reuse is a key policy for sustainable water management under growing water scarcity in Europe. This paper examines expert perspectives on the challenges involved in implementing EU regulation for water reuse in agriculture, aiming to broaden existing research, which is largely ...
Patricia Allgaier   +2 more
wiley   +1 more source

A Geographic Information System (GIS)–CRiteria Importance Through Intercriteria Correlation (CRITIC) Framework for Selecting Solar Photovoltaics Sites: A Case Study

open access: yesEnergy Science &Engineering, EarlyView.
A novel framework integrating environmental constraints, topography, infrastructure accessibility, and solar irradiation was developed to identify optimal utility‐scale solar photovoltaics (PV) sites in Lithuania. Western and central Lithuania showed the highest suitability for future solar PV expansion.
Mahyar Kamali Saraji   +3 more
wiley   +1 more source

Innovation landscape of the Baltic region

open access: yesAdministratie si Management Public, 2019
Innovation studies are at the forefront of contemporary applied research with public authorities funding annual evaluation of regional and national innovation performance. Numerous innovation indexes are introduced providing the track of innovation trajectories within multiple dimensions.
Mikhaylova A.A.   +3 more
openaire   +2 more sources

Economic and Political Perspectives on Integration in the Baltic Sea Region [PDF]

open access: yes
The purpose of this paper is to address the influence of the changes in the European economic landscape in the aftermath of the break up of the iron curtain and the new dynamics of the process of European integration in the since 1989.
Andreas P. Cornett
core  

Food Security Versus Environmental Health: The Nitrogen Dilemma

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Nitrogen is an essential element for plant growth and, consequently, crop production. However, the cycling of nitrogen in the environment can have negative effects. Here, we review the historical development of scientific and public awareness of these effects and the influence this has had on political action to control them.
Henrike Mielenz   +8 more
wiley   +1 more source

Automatization of multistep sample preparation for microplastics monitoring in aquatic environments

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Microplastics (MP) have been found in every environmental compartment in urban and remote areas. Although their ubiquity is widely recognized, the lack of harmonized protocols for sampling, sample preparation, and particle identification/quantification hinders comparability among studies.
Markus Sillanpää   +3 more
wiley   +1 more source

Body Size, Dental Pathology, and Maternal Genetic Diversity of Ancient Horses in the Eastern Baltic Sea Region and Western Russia

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT The early evolutionary history of modern domestic horses (Equus caballus/Equus ferus caballus), known as the DOM2 lineage, is well documented due to numerous archaeological and ancient DNA (aDNA) studies. Although many uncertainties remain in the domestication timeline, current evidence suggests that the domestication of modern horses began in
Johanna Honka   +14 more
wiley   +1 more source

Warming modifies trophic impacts of invading shrimp with impact varying among primary producers

open access: yesOikos, EarlyView.
Environmental change drivers, such as climate change and species invasions, can disrupt biological networks and weaken ecosystem stability. Acting together, these drivers may interact and alter the effects on the ecosystem. However, few studies have examined the interactive effects of climate change and species invasions, particularly in aquatic ...
Stefanie Coxe   +3 more
wiley   +1 more source

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