Eurasian Boreal Network for land - atmosphere - climate interactions (BORNET-Eurasia)

欧亚北方陆地-大气-气候相互作用网络（BORNET-Eurasia）

• 批准号: NE/L013347/1
• 负责人: Steve Arnold
• 金额: $ 4.83万
• 依托单位: University of Leeds
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2014
• 资助国家: 英国
• 起止时间: 2014 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=NE%2FL013347%2F1
• 关键词: Eurasian; Boreal; Network; land; atmosphere

The Eurasian Boreal region is warming 3 times faster than the global mean making it a priority region for identifying and understanding land-atmosphere-climate interactions and feedbacks. Much of the warming at these high latitudes is driven by short-lived climate pollutants (SLCPs) such as black carbon and ozone. There is a severe paucity of observations of SLCPs over the Eurasian Boreal region presenting a major challenge to improving our understanding. This proposal aims build capability for improving understanding of SLCP budgets and climate feedbacks in the Eurasian high latitudes. This will be achieved through the establishment of a network of European and Russian scientists, and exploitation of existing observations and global model simulations to motivate future large-scale field observation experiments in the Eurasian boreal region. We will leverage existing NERC investment in our ongoing research into European pollution export and evaluation of atmospheric composition in global models to provide scientific impetus and direction for new research priorities. We will build new, and strengthen existing collaborations between a network of researchers across Europe and Russia. By synthesising existing observations and multi-model simulations, we will motivate the requirements for future observations and prioritise processes that require improved understanding. Within our network we will hold a number of workshops to discuss a) existing data synthesis, b) model-observation comparisons, c) future data needs in the Eurasian boreal region, and d) plans for future aircraft field campaigns. In addition, we will make a scoping visit to the Central Aerological Observatory near Moscow, Russia, in order to evaluate the feasibility of different strategies for a joint aircraft campaign, considering issues such as logistics for joint operations and communication, geo-political constraints on aircraft operations, and experimental strategies for joint flying. The overall end-result of this project will be a coherent community of international scientists with a robust knowledge base of deficiencies in our understanding of short-lived climate pollutants, priorities for observations, and a strategy for developing future large-scale observation networks and large-scale field projects in the Eurasian boreal regions.

欧亚北部地区的变暖速度比全球平均速度快3倍，使其成为识别和理解陆地-大气-气候相互作用和反馈的优先区域。这些高纬度地区的大部分变暖都是由短期气候污染物（SLCP），如黑碳和臭氧驱动的。在欧亚北部地区，对SLCP的观测极为缺乏，这对提高我们的认识提出了重大挑战。该提案旨在提高对欧亚高纬度地区SLCP预算和气候反馈的理解。为此，将建立一个欧洲和俄罗斯科学家网络，利用现有观测和全球模型模拟，推动今后在欧亚北部地区进行大规模实地观测实验。我们将利用现有的NERC投资，对欧洲污染出口和全球模型中大气成分的评估进行持续研究，为新的研究重点提供科学动力和方向。我们将在欧洲和俄罗斯的研究人员网络之间建立新的并加强现有的合作。通过综合现有的观测和多模型模拟，我们将激发未来观测的需求，并优先考虑需要改进理解的过程。在我们的网络中，我们将举办一些研讨会，讨论a）现有的数据合成，B）模式观测比较，c）欧亚北部地区未来的数据需求，以及d）未来飞机现场活动的计划。此外，我们还将对俄罗斯莫斯科附近的中央高空气象观测站进行考察，以评估联合飞机战役不同战略的可行性，考虑联合作战和通信的后勤保障、飞机作战的地缘政治限制以及联合飞行的实验战略等问题。这一项目的总体最终结果将是形成一个协调一致的国际科学家群体，他们对我们在了解短期气候污染物方面的不足之处、观测的优先事项以及在欧亚北部地区发展未来大规模观测网络和大规模实地项目的战略拥有强大的知识基础。

项目成果

Arctic Air Pollution: New Insights from POLARCAT-IPY

北极空气污染：POLARCAT-IPY 的新见解

• DOI: 10.1175/bams-d-13-00017.1
• 发表时间: 2014
• 期刊: Bulletin of the American Meteorological Society
• 影响因子: 8
• 作者: Law K

Old-Growth Forest Disturbance in the Ukrainian Carpathians

乌克兰喀尔巴阡山脉的原始森林受到干扰

• DOI: 10.3390/f11020151
• 发表时间: 2020
• 期刊: Forests
• 影响因子: 2.9
• 作者: Spracklen B

Assessment of peatland burning in Scotland during 1985-2022 using Landsat imagery

使用 Landsat 图像评估 1985 年至 2022 年苏格兰泥炭地燃烧情况

• DOI: 10.1002/2688-8319.12296
• 发表时间: 2023
• 期刊: Ecological Solutions and Evidence
• 影响因子: 2.9
• 作者: Spracklen B

Multi-model study of chemical and physical controls on transport of anthropogenic and biomass burning pollution to the Arctic

• DOI: 10.5194/acp-15-3575-2015
• 发表时间: 2014-10
• 期刊: Atmospheric Chemistry and Physics
• 影响因子: 6.3
• 作者: S. Monks;S. Monks;S. Monks;S. Arnold;L. Emmons;K. Law;S. Turquety;B. Duncan;J. Flemming;V. Huijnen;S. Tilmes;J. Langner;J. Mao;Y. Long;Jennie L. Thomas;S. Steenrod;Jean-Christophe Raut;Chris Wilson;M. Chipperfield;G. Diskin;A. Weinheimer;H. Schlager;G. Ancellet

Local Arctic Air Pollution: A Neglected but Serious Problem

• DOI: 10.1029/2018ef000952
• 发表时间: 2018-10
• 期刊: Earth's Future
• 作者: J. Schmale;S. Arnold;K. Law;T. Thorp;S. Anenberg;W. Simpson;J. Mao;K. Pratt