The behaviour of Dutch fresh water ecologists in response to environmental concern

Due to the rise of environmental concern ecologists have been asked for advice more frequently since the late 1960s. This article discusses how the changing relationship between ecologists and society has affected the behaviour of one particular group of ecologists, namely Dutch fresh water ecologists, by focussing on their behaviour towards job market control and public interest activities. The analysis has been based on interviews with 65 Dutch fresh water ecologists together with an analysis of their publications.In contrast with American ecologists, Dutch fresh water ecologists have made little effort to control their job market by formal arrangements such as formulating a code of ethics and certification procedures. Secondly, Dutch fresh water ecologists generally conceive of their own role in contributing to the solution of environmental problems in relation to that of the environmentalists by doing good research and reliable advisory work. Although a significant number of researchers also address lay publics by writing popular articles and/or holding lectures, only a minority actively participates in environmental politics.     

Bootlegging on a desert mountain: The political ecology of Agave (Agave spp.) demographic change in the Sonora river valley,Sonora, Mexico

Recent studies suggest that wild agave (Agavespp.) plants in Sonora, Mexico, are being over-harvested by mescal makers on communal lands. Using the conceptual framework of regional political ecology (Blaikie and Brookfield, 1987), I discuss the ecological processes of agave depletion, and investigate the social, economic, and political contexts in which unsustainable harvest practices arise. Whereas all the mescal makers have knowledge of sustainable harvest methods, population growth, expansion of agriculture onto ecologically marginal lands, and increasing dependence on wild harvested products from communal lands created the socioeconomic context for increased demand for mescal income. The ideology of household autonomy, and the belief that the village has no right to internally regulate use of the commons, created the political context for rapid, unsustainable harvesting—a tragedy of the commons. However, recent cultural changes have caused a reversal of this trend, and some wild agave populations may be recovering.     

The environmental movement and its critics

The history and nature of the new environmental movement in the United States are reviewed. Since understanding of a social movement is enhanced by learning the views and perceptions of outsiders, the continuing debate between the environmental movement and its critics is examined. First, disagreements over the nature and the severity of the so-called environmental crisis are described. Second, the ideological differences between environmentalists and their critics are reviewed, particularly their contrasting views of man, society, nature, and economic growth. Finally, the political critique of the movement is examined, with attention given to the composition of the membership, the alleged superficiality of its proposed solutions to environmental problems, and the alleged discrimination against both poor people in the United States and the poor nations.     

Second‐generation decline: Scenarios for the economic and ethnic futures of the post‐1965 American immigrants

‘Second‐generation decline’ questions the current American faith in the myth of nearly automatic immigrant success. In discussing economic scenarios, positive and negative, for the future of the children of the post‐1965 immigrants, the possibility is proposed that a significant number of the children of poor immigrants, especially dark‐skinned ones, might not obtain jobs in the mainstream economy. Neither will they be willing ‐ or even able ‐ to take low‐wage, long‐hour ‘immigrant’ jobs, as their parents did. As a result, they (and young males among them particularly) may join blacks and Hispanics among those already excluded, apparently permanently, from the mainstream economy. The article also deals with the relations between ethnicity and economic conditions in the USA and with the continued relevance of the assimilation and acculturation processes described by ‘straight‐line theory’. This issue, as well as most others discussed, may also be salient for European countries experiencing immigration, especially those countries with troubled economies.     

基于文化与政治生态学的社会生态系统演进机制研究 ——以杭州与西湖为例

科学认识社会生态系统演进机制是对其进行有效管理的重要基础。以文化与政治生态学为理论基础,提出适合杭州—西湖社会生态系统的综合研究框架,识别了杭州—西湖社会生态系统的5个演进阶段,并分析出系统演进中的3种潜在状态。自然、政治、经济以及社会驱动力是影响杭州—西湖社会生态系统的主导因素,人类行为影响整个生态系统中扰动的频率、大小和形式并改变西湖生态系统的结构与功能,进而影响西湖为城市提供生态系统服务的潜能。在不同历史时期,基于自然、社会、经济、文化等多层面的需求,西湖在不同系统状态下为城市供给不同类别和质量的生态系统服务,总体而言供给与调节服务比例逐渐下降,文化服务逐渐上升,并且后者逐步成为最主要的生态系统服务类别。杭州与西湖在长期的互馈共生中建立了社会生态系统的自适应性调节机制,其背后的生态智慧可为现代风景园林规划提供重要启示。     

基于“抗疫精神”的“基因工程”课程思政教学设计与实践

课程思政是当前高校落实“立德树人”根本任务的重要形式。在抗击新型冠状病毒肺炎疫情中,中华民族同舟共济、守望相助,共同铸就了伟大的抗疫精神,为课程思政教学提供了最生动的元素。本文对“战疫”行动中的抗疫精神进行梳理和总结,将其内涵凝练为5项内容;以新型冠状病毒的“核酸检测、疫苗研制及其变异”中蕴含的“抗疫精神”为思政载体,甄选“基因工程”课程中对应的理论内容,开展聚焦抗疫精神的“基因工程”课程思政教学设计与实践研究,利用问卷法和深度访谈法对教学实施效果进行评价,旨在引导学生在学习专业理论知识的同时,感悟课程内容中蕴含的抗疫精神,并将其内化为价值追求,潜移默化中提升学生的思想意识和道德修养,同时为生物类其他专业课程思政教学提供参考和借鉴。     

转变教育理念，强化实践环节，提高微生物学教学质量

微生物学是一门研究微生物的生命活动规律及其应用技术的学科。为了使不同学科背景和不同发展愿景的学生在有限的课时内能深入领会微生物学知识、掌握实验技能、增加对社会热点问题的理解,浙江大学从2013年开始对微生物学课程进行了改革。通过转变教学理念、融入课程思政、强化实验技能、重视评价导向等手段,使微生物学课程的教学质量有了明显的提升。     

遗传学课程思政教育的探索与实践

课程思政对高校落实立德树人、实现人才培养目标具有重要的意义。在专业课中进行课程思政改革有助于探究高校专业课程中育人功能的发挥。遗传学是生命科学专业重要的基础课程,在生命科学知识体系的构建中具有重要作用。立足内蒙古农业大学示范课程改革的教学实践,我们重塑了教学目标,改革教学方法,挖掘遗传学课程中蕴含的思政元素,使德育教育深入教师心、学生心,贯穿于教学、教评全过程,使知识传授、能力培养与价值引领同向同行,以提升学生的综合素质。     

自然科学课程思政的教学探索——以微生物学为例

课程思政是近年来在我国高校广泛推广的一种新的教学理念,其核心思想是将高校思想政治教育融入到各类课程教学之中。高校课程可以分为思想政治课程、通识教育课程、哲学社会科学课程、自然科学课程,其中自然科学课程与思政教育关系最为松散,思政元素的融入也最为困难。本文从微生物学融入课程思政的教学实践出发,分析高校自然科学类课程实施课程思政的必要性及难点,探索思政资源的挖掘路径,通过调查研究评估课程思政的教学效果,以及对课程思政的实践进行教学反思。此外,对专业课教师关于课程思政的观点分歧也做了初步探讨。本文旨在为微生物学相关课程实施课程思政提供理论支撑、实证数据以及教学经验,并可为其他自然科学类课程参鉴。     

The making of an ‘ideal’ live-in migrant care worker: recruiting,training, matching and disciplining

This essay investigates the contested processes through which gender and racial ideologies are practised and thereby place specific groups of women in particular gendered and racialized labour markets. The migration of female live-in care workers to Taiwan exemplifies how gender and racial ideologies are embodied in everyday practices that justify the paid care work done by these women and that produce their subordinate status. In this essay, I take the problematic of representation of ‘migrant care workers’ as a point of entry, to investigate how a gendered-racialized ideology is utilized to legitimate and naturalize the gendered-racialized division of care labour within the global capitalist context.