Results 21 to 30 of about 2,013 (255)

From melting ice to green shipping: navigating emission reduction challenges in Arctic shipping in the context of climate change

open access: yesFrontiers in Environmental Science
The effects of global climate change have accelerated the melting of glaciers and the decline of sea ice coverage in the Arctic. In tandem with advancements in icebreaker and other shipping technologies, the navigability of Arctic shipping routes has ...
Huirong Liu, Zhengkai Mao, Zhijun Zhang
doaj   +1 more source

Decarbonizing Arctic shipping: governance pathways and future directions

open access: yesFrontiers in Marine Science
Arctic shipping is a significant source of greenhouse gas (GHG) emissions, including carbon dioxide and black carbon, which intensify climate risks in the region.
Yitong Chen, Kaiyue Cheng
doaj   +1 more source

Overview of the of Arctic shipping role and ensuring of its environmental safety

open access: yesРоссийская Арктика, 2020
. Intensive industrial development of the Russian Arctic and the revival of the Northern Sea Route inevitably increase environmental risks. This creates necessity of rational economic activity in this fragile region, detailed researches of development ...
A.I. Statuto
doaj   +1 more source

Changes in Accessibility of Chinese Coastal Ports to Arctic Ports under Melting Ice

open access: yesJournal of Marine Science and Engineering, 2023
Global warming has accelerated the melting of Arctic sea ice, providing favorable conditions for Arctic shipping. Arctic ports are gaining prominence in shipping networks and international trade. Accessibility is a key indicator of port facilitation, and
Ran Zhang, Yi Zuo, Zhuo Sun, Shuang Cong
doaj   +1 more source

More or Less Ice? Shipping in the Russian Arctic and the Role of Climate Change

open access: yesArctic Review on Law and Politics
Melting sea ice has often been presented as a primary driver for development of Arctic shipping, but what role has it played for policies to develop the Northern Sea Route?
Arild Moe   +2 more
doaj   +1 more source

Improving the Diagnostic Accuracy of Plasma Alzheimer's Disease Biomarkers With Objective and Subjective Cognitive Screening

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Blood‐based biomarkers are increasingly used to identify Alzheimer's disease (AD) pathology and may play an important role in early disease screening and participant selection for clinical trials. However, their performance across stages of cognitive impairment remains unclear. This study examined whether plasma biomarkers differ in
Maryam Abdolmaleki   +7 more
wiley   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Arctic shipping 2013–2022: the traffic has grown, with big variation between regions, seasons and ship types

open access: yesPolar Research
This article analyses decadal changes in Arctic ship traffic from 2013 to 2022, using data from the Arctic Ship Traffic Data system (ASTD). Shipping in waters affected by sea ice has grown, but how much depends on geographical definitions. The Polar Code
Gunnar Sander, Eirik Mikkelsen
doaj   +1 more source

Asian Countries and Arctic Shipping: Policies, Interests and Footprints on Governance

open access: yesArctic Review on Law and Politics, 2019
Most studies of Asian state involvement in Arctic affairs assume that shorter sea-lanes to Europe are a major driver of interest, so this article begins by examining the prominence of shipping concerns in Arctic policy statements made by major Asian ...
Arild Moe, Olav Schram Stokke
doaj   +1 more source

Donald R. Rothwell, Arctic Ocean Shipping: Navigation, Security and Sovereignty in the North American Arctic (Leiden: Brill, 2018)

open access: yesNordicum-Mediterraneum, 2020
A review of the book: Donald R. Rothwell, Arctic Ocean Shipping: Navigation, Security and Sovereignty in the North American Arctic (Leiden: Brill, 2018)
Snjólaug Árnadóttir
doaj   +1 more source

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