Investigating coral bleaching in a changing climate: Our state of understanding and mapping opportunities to push the field forward

调查气候变化中的珊瑚白化:我们的理解状况和绘制推动该领域发展的机会

基本信息

  • 批准号:
    1638510
  • 负责人:
  • 金额:
    $ 9.01万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2016
  • 资助国家:
    美国
  • 起止时间:
    2016-06-01 至 2017-05-31
  • 项目状态:
    已结题

项目摘要

Reef building corals are highly reliant on a group of symbiotic algae that live within their bodies and provide a major source of food from photosynthesis. Over the past 30 years, scientists have studied the phenomenon of coral bleaching, wherein periodic exposure to warm water temperatures leads to a mass expulsion of these important symbiotic algae, which may lead to a loss in coral health and even death. There is now significant concern that as warming of the earth continues, global coral bleaching events will occur with greater frequency and severity. While scientists have gained a better understanding of coral bleaching, there remain many unanswered questions as to if reef corals can withstand future bleaching events and what particular areas should researchers focus on moving forward. In many cases bleaching studies are reactionary in nature and occur once a stress event has begun. The goal of this project is to bring together a subset of coral biologists within the U.S. to convene a workshop in order to review the current state of knowledge on this topic. The primary outcome of this meeting will be to evaluate and discuss critical knowledge gaps, and to identify areas of research and specific questions that may deliver important data for future bleaching research. Reef building corals are ecosystem engineers that support one of the most diverse ecosystems on earth that holds enormous biological and economic value. The efforts of this workshop will allow participants, as well as the broader scientific community, to evaluate and suggest new approaches for tackling the study of coral bleaching. Participants will include several scientific leaders in coral biology in the U.S., as well as postdoctoral fellows and advanced graduate students, all of which encompass a range of investigators, including those from underrepresented groups. The cellular, physiological, ecological and evolutionary responses of reef corals (and their constituent symbionts and other microbial partners) to climate change can be quite complex. As current projections of continued global warming may lead to annual episodes of wide-spread bleaching, there is a pressing need for continued intensive research in this area. While significant advancements have been made, many recent discoveries have required more complex interpretations of the bleaching response, indicating a lack of a full understanding of the root causes and consequences of bleaching, patterns of recovery, and especially how (or if) some corals and reefs may withstand thermal anomalies into the future. There is a fundamental need for scientists from very different specialties to combine their collective expertise in order to formulate new approaches to investigating coral bleaching. The objective of this project is to convene a workshop consisting of a core group of U.S. investigators that are currently examining different aspects of coral bleaching. The project has three central goals. First, to review and assess the current state and trajectory of coral bleaching research across different scientific disciplines. Second, to evaluate and discuss specific knowledge gaps and integration across these disciplines. Lastly, participants will develop a white paper designed to identify critical areas of research and prioritize specific questions, concepts, and approaches that could deliver new and important data and provide a framework for future bleaching research into the next decade.
造礁珊瑚高度依赖于一组共生藻类,这些藻类生活在它们的体内,并通过光合作用提供主要的食物来源。在过去的30年里,科学家们研究了珊瑚漂白现象,其中定期暴露于温暖的水温导致这些重要的共生藻类的大规模驱逐,这可能导致珊瑚健康损失甚至死亡。现在人们非常担心,随着地球继续变暖,全球珊瑚白化事件将以更高的频率和严重程度发生。虽然科学家们对珊瑚漂白有了更好的了解,但仍然有许多问题没有得到解答,例如珊瑚礁是否能够承受未来的漂白事件,以及研究人员应该关注哪些特定领域。在许多情况下,漂白研究本质上是反动的,并且一旦压力事件开始就会发生。该项目的目标是将美国的一部分珊瑚生物学家聚集在一起,召开一个研讨会,以审查有关这一主题的知识现状。本次会议的主要成果将是评估和讨论关键的知识差距,并确定研究领域和具体问题,可能为未来的漂白研究提供重要数据。造礁珊瑚是生态系统工程师,支持地球上最多样化的生态系统之一,具有巨大的生物和经济价值。该讲习班的努力将使与会者以及更广泛的科学界能够评价和建议处理珊瑚漂白研究的新方法。与会者将包括美国珊瑚生物学的几位科学领导者,以及博士后研究员和高级研究生,所有这些都包括一系列调查人员,包括来自代表性不足群体的调查人员。珊瑚礁(及其共生体和其他微生物伙伴)对气候变化的细胞、生理、生态和进化反应可能相当复杂。由于目前对全球持续变暖的预测可能导致每年发生大范围的白化现象,因此迫切需要在这一领域继续进行深入研究。虽然已经取得了重大进展,但最近的许多发现需要对漂白反应进行更复杂的解释,这表明对漂白的根本原因和后果,恢复模式,特别是一些珊瑚和珊瑚礁如何(或是否)在未来承受热异常缺乏充分的了解。从根本上需要来自不同专业的科学家将他们的集体专门知识联合收割机结合起来,以便制定新的方法来调查珊瑚漂白现象。该项目的目标是召开一个由美国调查人员核心小组组成的研讨会,这些调查人员目前正在研究珊瑚漂白的不同方面。该项目有三个中心目标。第一,审查和评估不同科学学科珊瑚漂白研究的现状和轨迹。第二,评估和讨论这些学科之间的具体知识差距和整合。最后,与会者将制定一份白色文件,旨在确定研究的关键领域,并优先考虑具体的问题,概念和方法,可以提供新的和重要的数据,并为未来的漂白研究提供一个框架到下一个十年。

项目成果

期刊论文数量(1)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Investigating Coral Bleaching in a Changing Climate: Our State of Understanding and Opportunities to Push the Field Forward
调查气候变化中的珊瑚白化:我们的理解状况和推动该领域发展的机会
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Mark Warner其他文献

Conceal or reveal: (non)disclosure choices in online information sharing
隐藏或披露:在线信息共享中的(不)披露选择
  • DOI:
    10.1080/0144929x.2024.2304613
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Yefim Shulman;Agnieszka Kitkowska;Mark Warner;Joachim Meyer
  • 通讯作者:
    Joachim Meyer
Key to Kindness: Reducing Toxicity In Online Discourse Through Proactive Content Moderation in a Mobile Keyboard
友善的关键:通过移动键盘中的主动内容审核来减少在线话语中的毒性
  • DOI:
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Mark Warner;Angelika Strohmayer;Matthew Higgs;Husnain Rafiq;Liying Yang;Lynne Coventry
  • 通讯作者:
    Lynne Coventry
Spontaneous shears in smectic elastomers.
近晶弹性体中的自发剪切。
SURVIVAL OUTCOMES OF HEMATOLOGIC MALIGNANCIES USING THE LENT SCORE
  • DOI:
    10.1016/j.chest.2020.08.1083
  • 发表时间:
    2020-10-01
  • 期刊:
  • 影响因子:
  • 作者:
    William Harding;Carlos Jimenez;Oriana Salamo;Kathleen Zavalla;Mark Warner;George Eapen;Lara Bashoura;Horiana Grosu;Saadia Faiz
  • 通讯作者:
    Saadia Faiz
Reflectivity of cholesteric liquid crystals with spatially varying pitch
具有空间变化节距的胆甾型液晶的反射率
  • DOI:
    10.1140/epje/e2004-00023-6
  • 发表时间:
    2003
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Samuel Kutter;Mark Warner
  • 通讯作者:
    Mark Warner

Mark Warner的其他文献

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{{ truncateString('Mark Warner', 18)}}的其他基金

Towards a Smart Digital Forensic Advisor to Support First Responders with At-Scene Triage of Digital Evidence Across Crime Types
打造智能数字取证顾问,支持急救人员对不同犯罪类型的数字证据进行现场分类
  • 批准号:
    ES/Y010647/1
  • 财政年份:
    2024
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Research Grant
Role of the Southern Ocean Meridional Overturning Circulation in the Oceanic Distributions of N2O
南大洋经向翻转环流对 N2O 大洋分布的作用
  • 批准号:
    2048389
  • 财政年份:
    2021
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Standard Grant
Collaborative Research: US GO-SHIP 2021-2026 Repeat Hydrography, Carbon and Tracers
合作研究:US GO-SHIP 2021-2026 重复水文学、碳和示踪剂
  • 批准号:
    2023512
  • 财政年份:
    2021
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Continuing Grant
EAGER: Collaborative Research: Bleaching phenotypes of acute vs. chronic coral bleaching susceptibility and resilience: towards a standardized coral resilience diagnostic
EAGER:合作研究:急性与慢性珊瑚白化敏感性和恢复力的白化表型:走向标准化的珊瑚恢复力诊断
  • 批准号:
    1833215
  • 财政年份:
    2018
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Standard Grant
Collaborative Research: Stability, flexibility, and functionality of thermally tolerant coral symbioses
合作研究:耐热珊瑚共生体的稳定性、灵活性和功能性
  • 批准号:
    1635695
  • 财政年份:
    2016
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Standard Grant
Collaborative Research: Global Ocean Repeat Hydrography, Carbon, and Tracer Measurements, 2015-2020
合作研究:全球海洋重复水文学、碳和示踪剂测量,2015-2020
  • 批准号:
    1433922
  • 财政年份:
    2015
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Continuing Grant
Decadal changes in ventilation of the abyssal Southwest Pacific ocean from repeated CFC and new SF6 measurements
重复的 CFC 和新的 SF6 测量显示西南太平洋深海通风的十年变化
  • 批准号:
    1536115
  • 财政年份:
    2015
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Standard Grant
Collaborative Research: The physiology and ecology of widespread 'stress tolerant' coral endosymbionts: coral 'saviors' or opportunistic invaders?
合作研究:广泛的“耐压”珊瑚内共生体的生理学和生态学:珊瑚“救世主”还是机会主义入侵者?
  • 批准号:
    1258065
  • 财政年份:
    2013
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Continuing Grant
Ocean Acidification: Understanding the Impact of CO2 and Temperature on the Physiological, Genetic, and Epigenetic Response of a Model Sea Anemone System with Different Symbionts
海洋酸化:了解二氧化碳和温度对不同共生体模型海葵系统的生理、遗传和表观遗传反应的影响
  • 批准号:
    1316055
  • 财政年份:
    2013
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Standard Grant
Collaborative Research - Ocean Acidification Category 1: Interactive Effects of Temperature, Nutrients, and Ocean Acidification on Coral Physiology and Calcification
合作研究 - 海洋酸化类别 1:温度、营养物和海洋酸化对珊瑚生理和钙化的交互影响
  • 批准号:
    1040940
  • 财政年份:
    2010
  • 资助金额:
    $ 9.01万
  • 项目类别:
    Continuing Grant

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Development of novel genetic tools for studying dinoflagellates and coral bleaching
开发用于研究甲藻和珊瑚白化的新型遗传工具
  • 批准号:
    NE/X010503/1
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评估 2023 年严重白化事件对墨西哥加勒比珊瑚礁造成的地质生态后果
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CAS- Climate: Assessing the potential of artificial upwelling to mitigate coral bleaching during heat waves
CAS-气候:评估人工上升流在热浪期间减轻珊瑚白化的潜力
  • 批准号:
    2230629
  • 财政年份:
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An Electrochemical Approach to Understanding Coral Bleaching
了解珊瑚白化的电化学方法
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The role of the microbiome in coral bleaching - Friends or Foes?
微生物组在珊瑚白化中的作用 - 朋友还是敌人?
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RAPID:合作研究:解开热应激与白化表型对珊瑚性能的影响
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RCN:珊瑚白化研究协调网络
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RAPID: Immediate and Subsequent Effects of Coral Bleaching on Fore Reef Community Metabolism
RAPID:珊瑚白化对前礁群落代谢的直接和后续影响
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