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231.
The high demand for conservation work is creating a need for conservation‐focused training of scientists. Although many people with postsecondary degrees in biology are finding careers outside academia, many programs and mentors continue to prepare students to follow‐in‐the‐footsteps of their professors. Unfortunately, information regarding how to prepare for today's conservation‐based job market is limited in detail and scope. This problem is complicated by the differing needs of conservation organizations in both economically developed and developing regions worldwide. To help scientists identify the tools needed for conservation positions worldwide, we reviewed the current global conservation job market and identified skills required for success in careers in academia, government, nonprofit, and for‐profit organizations. We also interviewed conservation professionals across all conservation sectors. Positions in nonprofit organizations were the most abundant, whereas academic jobs were only 10% of the current job market. The most common skills required across sectors were a strong disciplinary background, followed by analytical and technical skills. Academic positions differed the most from other types of positions in that they emphasized teaching as a top skill. Nonacademic jobs emphasized the need for excellent written and oral communication, as well as project‐management experience. Furthermore, we found distinct differences across job locations. Positions in developing countries emphasized language and interpersonal skills, whereas positions in countries with advanced economies focused on publication history and technical skills. Our results were corroborated by the conservation professionals we interviewed. Based on our results, we compiled a nondefinitive list of conservation‐based training programs that are likely to provide training for the current job market. Using the results of this study, scientists may be better able to tailor their training to maximize success in the conservation job market. Similarly, institutions can apply this information to create educational programs that produce graduates primed for long‐term success.  相似文献   
232.
全球跨界水合作的时空结构:领域变迁与尺度分异   总被引:1,自引:0,他引:1  
在当前全球性淡水危机加剧、水冲突频发的背景下,跨界水合作成为化解水危机,实现国家间和平可持续发展的关键。利用跨界水条约数据,基于网络视角,从全球尺度、区域尺度与国家尺度对跨界水合作的时空结构进行研究。结论如下:(1)1820—2017年全球跨界水合作持续增多,覆盖范围明显扩大,合作领域从边界与水量向联合管理与水质保护转变,合作目的由以规管性为主导向规管性、程序性和原生性并进转变。多边合作与跨界地下水合作是当前全球跨界水合作的发展趋势。(2)同一时期五大洲跨界水合作发展进程与侧重领域存在较大差异;尽管全球跨界水合作网络涵盖的流域与国家日益增多,但其流域覆盖率仍较低。(3)1820—2017年全球跨界水合作网络大致经历了“网络形成—网络扩张—网络分化”三个阶段;欧洲国家间的跨界水合作联系相对较强,亚洲国家在跨界水合作网络中也愈发活跃,区域性与全球性并存是当前跨界水合作网络的重要特征。伴随着亚洲国家日益增长的跨界水合作需求,中国应充分发挥负责任的发展中大国的作用,加强与周边国家的跨界水合作,不断提升自身在全球跨界水资源合作领域的地位。  相似文献   
233.
景区治理是旅游研究的重要内容。伴随着全球一体化发展,国际旅游组织在景区治理中的地位和作用逐渐凸显。以路径创造理论为基础,综合运用文献分析、参与式观察和深度访谈等质性研究方法,以黄山风景区为例,构建了旅游发展的路径创造分析框架,探讨在国际旅游组织介入背景下,山岳型景区治理模式的演化过程及其影响。研究发现:(1)国际旅游组织介入改变了景区治理主体和治理结构,为黄山风景区治理创造了新的路径,也是推动其治理模式演化的重要力量。(2)从申报主体、作用路径、涉及范围、影响内容与介入成效等5个维度具体分析,黄山风景区加入国际旅游组织后经历了三次路径创造,并产生了明显的不同效应。(3)国际旅游组织介入对黄山风景区内部治理、毗邻社区参与治理经验输出三个方面均产生了显著的影响。  相似文献   
234.
基于2014—2020年我国有色金属上市公司的数据,通过构建基准模型、调节效应模型、门槛效应模型,实证检验了企业环保投资对企业竞争力的影响。结果表明:①环保投资对企业竞争力具有显著的促进作用,引入环境规制变量后,发现其对环保投资与企业竞争力之间的关系产生了正向调节作用。②相比于我国非国有企业和西部地区,环境规制对有色金属企业环保投资与企业竞争力之间的正向调节效应在国有企业和中、东部地区企业中更加明显。③以环境规制为门槛变量进行深入分析,发现环境规制存在双重门槛效应,当环境规制大于或等于2.203这一门槛值时,环保投资对企业竞争力的促进作用才会显著。  相似文献   
235.
236.
ABSTRACT: In this paper we seek to identify historical indicators of international freshwater conflict and cooperation and to create a framework to identify and evaluate international river basins at potential risk for future conflict. We derived biophysical, socioeco‐nomic, and geopolitical variables at multiple spatial and temporal scales from GIS datasets of international basins and associated countries, and we tested these variables against a database of historical incidents of international water related cooperation and conflict from 1948 to 1999. International relations over freshwater resources were overwhelmingly cooperative and covered a wide range of issues, including water quantity, water quality, joint management, and hydropower. Conflictive relations tended to center on quantity and infrastructure. No single indicator—including climate, water stress, government type, and dependence on water for agriculture or energy—explained conflict/cooperation over water. Even indicators showing a significant correlation with water conflict, such as high population density, low per capita GDP, and overall unfriendly international relations, explained only a small percentage of data variability. The most promising sets of indicators for water conflict were those associated with rapid or extreme physical or institutional change within a basin (e.g., large dams or internationalization of a basin) and the key role of institutional mechanisms, such as freshwater treaties, in mitigating such conflict.  相似文献   
237.
我国的城市化水平落后于工业化水平,已成为制约我国经济与社会发展的重要因素。提升我国城市化水平,从经济上讲,具有如下重要意义:(1)有利于化解有效需求不足矛盾。(2)有利于带动相关产业增长和主人口增加。(3)有利于促进我国产业结构优化,提高经济运行质量。(4)有利于资源的综合利用和耕地保护。(5)有利于缩小城乡差距。提升我国城市化水平是我国新世纪的战略任务,必须进行相关的政策调整与选择。  相似文献   
238.
环境管制与企业竞争力之间的关系问题成为近几年来国内外广泛关注的热点问题之一,许多学者对此问题的看法各不相同.对已有的研究成果进行了系统分类和归纳总结,旨在揭示政府的环境管制与企业竞争力之间的关系及作用机制,为促进企业的经济发展与环境保护的协调发展和可持续发展提供改革的理论依据.  相似文献   
239.
以中国环境管理干部学院为例,国际服务外包课程是在国际服务贸易和服务外包产业迅速发展的背景下设置的。通过对我国服务外包行业发展现状和人才需求特点的分析,对国际服务外包课程设置提出系统性、开放性、职业性、实践性的构想,以及调整专业结构、建立灵活人才培养模式、加强学生实习实训、利用现有资源和政策支持以及做好服务外包人才就业工作的相关措施,以确保高职院校国际服务外包课程设计的科学性与可行性。  相似文献   
240.
Environmental tax reform could bear heavily on manufacturing sectors that are energy intensive and highly traded, in particular if their options for adapting technology are limited. However, to the extent that such sectors can pass on the cost of the environmental taxes through higher prices charged to their customers, they will not suffer a lasting drop in profitability or output. To assess pricing power in key sectors, a model of long-run price setting behaviour is specified and tested. Significant and plausible results emerged from this exercise. Of the six sectors analysed, the Basic metals sector revealed least pricing power and, hence, greatest vulnerability, and the Non-metallic minerals sector revealed most pricing power. The results indicated that the world price, proxied by the US price, was less of a constraint than the EU price, proxied by the German price. Thus, international competitiveness fears are reduced not just where there is good potential for adapting technology but also if application of environmental tax reform is EU-wide.  相似文献   
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