我国高校遥感科学与技术专业现状分析

为了进一步研究新型交叉性学科——遥感科学与技术专业的建设与发展问题,该文对我国高校遥感科学与技术专业的现状进行了剖析。为适应遥感科学与技术专业人才的需求,我国已有28所高校开设了遥感科学与技术专业。此专业主要设置在理工类普通高等院校,并以测绘科学背景院校为主。不同的学科背景,专业培养目标各具特色,课程体系与结构设置差异较大。为深化遥感科学与技术专业的教学改革,科学合理地设置专业、建设课程体系,在专业的地区分布、设置院校、专业培养目标、课程体系与结构等方面尚需进一步优化。     

Review of Earth Critical Zone Research

Since the Earth Critical Zone put forward by National Research Council of America in 2001, it has got a lot of attention and some significant progresses have been made. This paper summarized those Earth Critical Zone projects and related research plans organized and implemented by the United States of America, Germany, Australia, France, China and the European Union, as well as main scientific problems and future development direction in the study of Earth Critical Zone. According to research status of China, the four main research contents should be strengthened including structure, formation and evolution mechanism of Earth Critical Zone, the coulpling interaction mechanism between migration and transformation of material and multi-processes, sevice function and evolution features of Earth Critical Zone and its support and effect on sustainable development, model simulation of process and system of Earth Critical Zone. In addition, our country should actively conduct cooperation and communication with the advanced countries, and enhance our involvement in international key research plans.     

Analysis on Marine Science and Technology Strategy and Key Layout of Japan and the Inspirations to China

The Basic Ocean Law (BOL) and Basic Ocean Plan (BLP) are important guarantee for the maritime strategy of Japan, which has established a complete policy system for the development of marine science and technology. On the other hand, the Japanese Government has started some major marine strategies and plans to promote the BLP. In this paper, the marine science and technology plans launched by the Japanese Government and its participation in the international cooperative research projects were introduced. The research of Japan Marine Science and Technology Center and the University of Tokyo Institute of Oceanography in the long-term planning and focus on the layout features, deep sea research technology layout, contents and advanced equipment were analyzed. At last, some recommendations for China’s development on marine science and technology were proposed, such as strengthening the legislation work and process, carrying out research and development of marine infrastructure with independent intellectual property rights, actively participating in international large-scale ocean plan, improving the discourse right and enhancing national maritime awareness and suggestions and so on.     

Ozone and climate governance: An implausible path dependence

Many observers and commentators have used the case of ozone science and politics as a role model for climate science and politics. Two crucial assumptions underpin this view: (1) that science drives policymaking, and (2) that a unified, international science assessment is essential to provide “one voice” of science that speaks to policymakers. I will argue that these assumptions are theoretically problematic and empirically questionable. We should realize that both cases, ozone and climate, are profoundly different and only have superficial similarities. Ozone science developed late, but efforts to protect the ozone layer happened swiftly. The relation between carbon dioxide and climate change has been studied for many decades, but efforts to control global warming have failed so far. I will discuss the linear model of the science-policy relationship and use the typology of tame and wicked problems to explain this stark difference.     

Profit,reputation and ‘doing the right thing’: Convention theory and the problem of food waste in the UK retail sector

In 2014, Tesco – one of the world’s largest food retailers – revealed that it had generated almost 57,000 tonnes of food waste in its UK operations over the previous twelve-month period. This shocking statistic added to existing evidence of a significant environmental and social problem in the UK and across the world. This paper utilises convention theory to examine the role of major retailers in the context of this global problem and assesses their motivations for acting on food waste. Drawing on interviews with key stakeholders (including major retailers), the analysis investigates their main justifications for action on food waste. It finds that retailers mostly appealed to three conventions or ‘orders of worth’ (civic, market and opinion) and used these as a basis for their commitment to food waste reduction. We argue that the combination of these different justifications is feasible and necessary in the context of the retail sector but that they may also lead to some unintended consequences (in the retail sector and beyond). Crucially, we demonstrate how the dilution of civic justifications (by their financial and reputational counterparts) might produce negative outcomes and inaction as retailers attempt to adhere to the so-called ‘food waste hierarchy’. The paper highlights the continuing significance of convention theory as a framework for analysing possible responses to the social and environmental challenges confronting global agro-food systems.     

科学与主权：晚清民国时期西方学者在中国的地质学考察

晚清随着中国国门洞开,西方学者、传教士、商人、探险家以“科学无国界”的旗号,将中国视为一个巨大的“露天博物馆”,纷纷来华进行各种科学考察。其中比较著名的如庞佩利、李希霍芬、塞切尼、奥勃鲁切夫、维理士、安得思以及斯文·赫定等,在中国先后组织了多次系统的考察,在地质学等领域取得了许多影响深远的成果。这些考察不仅丰富了西方地质学家对中国地质的认识,对之后的中国学者也颇多裨益。民国以后,西人的考察活动激起了中国学者的民族主义反弹,不断遭遇中国学者的主权诉求,尤其是斯文·赫定组织的西北考察成为其中的一个标志性事件。在民间团体的努力下,政府对外国人在中国的考察活动逐渐作出了明确的法律限制,中国学者亦自发开展独立的地质学考察和研究。     

Conservation,contraception and controversy: Supporting human rights to enable sustainable fisheries in Madagascar

Environmental NGOs are increasingly called upon to respect human rights when undertaking conservation programs. Evaluating a family planning program running alongside marine management measures in Madagascar, we find that family planning services provided by an environmental NGO can support women’s reproductive rights. Family planning services allow the option of smaller families, and give more time to work, increased income and better health. These benefits do not translate into increased support for, or participation in, marine management, however, and women who are able to work more are typically fishing more. We identify patriarchal norms as a key factor preventing the family planning programme from manifesting in improved resource stewardship, limiting opportunities for women to participate fully in resource management meetings and diversify their livelihood outside traditional tasks, including fishing. We propose that a successful human rights-based approach must be more comprehensive, targeting multiple rights and challenging existing institutions and power structures.     

The infusion of sustainability into bilateral fisheries agreements with developing countries: The European Union example

The EU's bilateral fishing policy towards developing third countries has evolved over the years to increasingly emphasise sustainability, culminating in 2002 with the release of a ‘fisheries partnership approach’. The Community has begun to operationalise the policy in various West African coastal states, where its new fisheries partnership agreements are intended to function as ‘development vectors’. This paper introduces the EU's new policy, examines its potential implications for the role of sustainability in future bilateral fishing relations and highlights the impetus for it with reference to analysis of the EU's most recent agreement with Senegal based on empirical research.     

中国及国际海洋科学发展态势文献计量分析

以SCIE、ESI、OA等数据库为统计分析源,对1996~2005年国际海洋科学论文产出的主题领域及国家分布、中国海洋科学论文产出的主题领域等从文献计量学的角度进行了统计分析,以揭示国际及中国海洋科学的发展现状和态势,并通过论文产出、国际1%顶尖论文数及热门论文数的统计揭示中国在国际海洋科学领域的科学影响力。