"Wild Capitalism" and "Ecocolonialism": A Tale of Two Rivers

The development and pollution of two rivers, the Danube and Tisza, have been the site and subject of environmental protests and projects in Hungary since the late 1980s. Protests against the damming of the Danube rallied opposition to the state socialist government, drawing on discourses of national sovereignty and international environmentalism. The Tisza suffered a major environmental disaster in 2000, when a globally financed gold mine in Romania spilled thousands of tons of cyanide and other heavy metals into the river, sending a plume of pollution downriver into neighboring countries. In this article, I examine the symbolic ecologies that emerged in the two moments of environmental protest, as well as Hungarian activists' reflections on the changing political ecology of the region in their discourses of "ecocolonialism" ( ökógyarmatosítás ) and "wild capitalism" ( vadkapitaliszmus ).     

Comments on "The Grand Objectives" by Thomas E. Graedel

In "The Grand Objectives: A Framework for Prioritized Grouping of Environmental Concerns in Life-Cycle Assessment". Thomas Graedel (1997) proposed an elegant schema for prioritizing environmental concerns. It operates at three levels: grand objectives, environmental concerns, and targeted activities. I argue that consensus is most likely on the first and third levels, but that the middle level, environmental concerns, is more problematic. Even among individuals who agree on general societal directions, strong differences of views can occur regarding specific technologies. I illustrate by applying Graedel's system to his "radionuclide" category, under his first grand objective (human species extinction). I use the example of nuclear waste to illustrate how values are inextricably involved at the "environmental concerns" level. My analysis suggests ways to enhance the utility of Graedel's useful system.     

"生态环境"内涵界定探讨

“生态环境”是在中国使用频率较高的一个名词,由于一直没有明确而公认的定义,使用者往往误用,不利于今后理论研究和实践工作。本文追溯了生态环境概念的起源,对比分析了“生态环境”内涵的不同理解,基于生态学、环境科学理论,认为生态环境是以特定生物体(包括人类)为中心,多元复合生态系统各要素和生态关系的总和,强调生态系统的整体性、连续性、稳定性和协同进化性,以及在此基础上对主体提供的环境功能。     

"Race" and the Construction of Human Identity

Race as a mechanism of social stratification and as a form of human identity is a recent concept in human history. Historical records show that neither the idea nor ideologies associated with race existed before the seventeenth century. In the United States, race became the main form of human identity, and it has had a tragic effect on low-status "racial" minorities and on those people who perceive themselves as of "mixed race." We need to research and understand the consequences of race as the premier source of human identity. This paper briefly explores how race became a part of our culture and consciousness and argues that we must disconnect cultural features of identity from biological traits and study how "race" eroded and superseded older forms of human identity. It suggests that "race" ideology is already beginning to disintegrate as a result of twentieth-century changes.     

Local adaptation shapes pattern of mitochondrial population structure in <Emphasis Type="Italic">Sebastiscus marmoratus</Emphasis>

Considering the homogeneity of marine environment, temperature might be a main environmental factor responsible for local adaptation across a wide latitudinal range. We reconstructed population structure and performed selection tests on a fragment of 1821 bp of the mitochondrial ATPase 6 (ATP6) and cytochrome b (CYTB) genes of Sebastiscus marmoratus sampled from five populations throughout the northwest Pacific Ocean across a large latitudinal range. In line with the results of F _st statistics, significant population structure was detected by applying PCoA and STRUCTURE analysis, which showed discrepant genetic patterns compared to previous studies using neutral markers. Selection tests showed that purifying selection was the predominant evolutionary force acting on the analyzed sequences. Valine substitution by Alanine in a single codon 372 in CYTB gene was detected predominantly (93%) in FA population and temperature was a potentially relevant environmental feature. These findings suggest that local adaptation might be shaping the population structure of marbled rockfish. Further, discrepant patterns of population structure suggested that discerning contributions of different mechanisms in shaping and maintaining patterns of population structure is essential to better understand complex population structure and dynamics of marine organisms.     

Microcosmic Histories: Island Perspectives on "Global" Change

The Pacific Islands, particularly the Polynesian islands, provide excellent model systems for understanding the human dimensions of global change. This is due to their uniquely microcosmic aspect. Little worlds unto themselves, islands are natural history's best shot at something approaching the controlled experiment. The human choices that have led to particular outcomes on these islands teach us that nothing is inevitable or predetermined. The more we understand how our predecessors fashioned the earth we have inherited, the better we may be able to achieve a "sustainable" relationship with our planet, our own little microcosm within the cosmos.     

Historical range contraction,and not taxonomy,explains the contemporary genetic structure of the Australian tree <Emphasis Type="Italic">Acacia dealbata</Emphasis> Link

Irrespective of its causes, strong population genetic structure indicates a lack of gene flow. Understanding the processes that underlie such structure, and the spatial patterns it causes, is valuable for conservation efforts such as restoration. On the other hand, when a species is invasive outside its native range, such information can aid management in the non-native range. Here we explored the genetic characteristics of the Australian tree Acacia dealbata in its native range. Two subspecies of A. dealbata have previously been described based on morphology and environmental requirements, but recent phylogeographic data raised questions regarding the validity of this taxonomic subdivision. The species has been widely planted within and outside its native Australian range and is also a highly successful invasive species in many parts of the world. We employed microsatellite markers to investigate the population genetic diversity and structure among 42 A. dealbata populations from across the species’ native range. We also tested whether environmental variables purportedly relevant for the putative separation of subspecies are linked with population genetic differentiation. We found no relationship between population genetic structure of A. dealbata in Australia and these environmental features. Rather, we identified two geographically distinct genetic clusters that corresponded with populations in the northeastern part of mainland Australia, and the southern mainland and Tasmanian range of the species. Our results do not support the taxonomic subdivision of the species into two distinct subspecies based on environmental features. We therefore assume that the observed morphological differences between the putative subspecies are plastic phenotypic responses. This study provides population genetic information that will be useful for the conservation of the species within Australia as well as to better understand the invasion dynamics of A. dealbata.     

利用胱氨酸母液制双效灵及饲料添加剂

在Ｌ胱氨酸生产制作过程中产生一定量的废液,本文主要介绍综合利用其废液生产双效灵杀菌剂和复合氨基酸饲料添加剂的工艺过程。变废为宝,减少环境污染,并就其生产的产品前景和价值作一介绍。     

Husbandry of the "nude" mouse in conventional and germfree environments.

The "nude" mouse is a unique tool for immunologic studies. Its relatively short life span dictates the application of rigid environmental controls to increase longevity if the mouse is to assume the role of a practical experimental animal. In this paper we discussed the husbandry procedures employed to raise "nude" mice in our facilities under conventional, defined flora, and germfree conditions. Conventional and defined flora mice were raised on laminar flow stay-clean rocks, and germfree "nudes" were housed in self-contained germfree isolators. The major cause of morbidity and mortality among conventional and defined flora "nude" mice was fulminating hepatitis. We presented evidence that the etiologic agent of the disease was mouse hepatitis virus (MHV). Germfree "nude" mice were completely free from viral and bacterial diseases.     

A "White" Anthocyanin-less Pomegranate (Punica granatum L.) Caused by an Insertion in the Coding Region of the Leucoanthocyanidin Dioxygenase (LDOX; ANS) Gene

Color is an important determinant of pomegranate fruit quality and commercial value. To understand the genetic factors controlling color in pomegranate, chemical, molecular and genetic characterization of a "white" pomegranate was performed. This unique accession is lacking the typical pomegranate color rendered by anthocyanins in all tissues of the plant, including flowers, fruit (skin and arils) and leaves. Steady-state gene-expression analysis indicated that none of the analyzed "white" pomegranate tissues are able to synthesize mRNA corresponding to the PgLDOX gene (leucoanthocyanidin dioxygenase, also called ANS, anthocyanidin synthase), which is one of the central structural genes in the anthocyanin-biosynthesis pathway. HPLC analysis revealed that none of the "white" pomegranate tissues accumulate anthocyanins, whereas other flavonoids, corresponding to biochemical reactions upstream of LDOX, were present. Molecular analysis of the "white" pomegranate revealed the presence of an insertion and an SNP within the coding region of PgLDOX. It was found that the SNP does not change amino acid sequence and is not fully linked with the "white" phenotype in all pomegranate accessions from the collection. On the other hand, genotyping of pomegranate accessions from the collection and segregating populations for the "white" phenotype demonstrated its complete linkage with the insertion, inherited as a recessive single-gene trait. Taken together, the results indicate that the insertion in PgLDOX is responsible for the "white" anthocyanin-less phenotype. These data provide the first direct molecular, genetic and chemical evidence for the effect of a natural modification in the LDOX gene on color accumulation in a fruit-bearing woody perennial deciduous tree. This modification can be further utilized to elucidate the physiological role of anthocyanins in protecting the tree organs from harmful environmental conditions, such as temperature and UV radiation.     

Introduction to "In Focus: Global Change and Adaptation in Local Places"

ABSTRACT   In recognition of unavoidable changes that human actions are producing in our environment, the term adaptation has become ubiquitous in the environmental and climate-change literature. Human adaptation is a field with a significant history in anthropology, yet anthropological contributions to the burgeoning field of climate change remain limited. This "In Focus" section presents studies of local adaptations to climate variation and change. Each is concerned with current environmental challenges and future environmental change, and each study is placed within a wider context that includes processes of globalization and integration into market economies, formal and informal institutions, and disasters. These studies highlight the challenges involved in understanding complex adaptations under conditions of stress. They also illustrate how anthropologists engage the larger climate-change and human-adaptation discussions and enhance our ability to respond to the challenges of a changing environment.     

Cognizing "Cognized Models"

In his later work Rappaport acknowledged that his earlier efforts had overemphasized organic and ecological functions in the explanation of cultural phenomena. He then distanced himself from both idealism and reductive materialism and set out to understand the complexities of cultural understandings and ritual. Specifically, he shifted from functionalism to formalism in an effort to understand ritual and its language in relation to cultural norms. Ultimately his analysis was implicitly structural, understanding the part as a constituent of an overarching arrangement and in terms of what Althusser would have called "structural causality." Although his work benefited from this shift from function to structure, Rappaport did not use it to explore the political dimension. However, a holistic ecology such as the one Rappaport essayed must ultimately embrace both political ecology and historical ecology, [cognized models, ritual, political ecology, structural causality-]     

Genome-wide comparative analysis of <Emphasis Type="Italic">LEAFY</Emphasis> promoter sequence in angiosperms

Regulation of the flowering mechanism is influenced by many environmental factors. Dissecting the regulatory processes upstream of the LFY (LEAFY) gene will help us to understand the molecular mechanisms of floral induction. In total, 53 LFY sequences were identified in 37 species. Among the 53 selected LFY promoters and after eliminating the short sequences, 47 LFY promoters were analyzed. Comparative genome studies for LFY promoters among plants showed that TATA-box existed in all herbaceous plants. The 1345-bp promoter sequence upstream to hickory LFY gene was cloned and analyzed, together with functional studies. The result of sequence alignment showed that the region of the hickory LFY promoter has only two conserved auxin response elements (AuxRE), whereas other plants had four. The positions of AuxRE in hickory and walnut were the same, but they were different from the positions from other plants. Furthermore the sequence analysis showed that the promoter have TATA-box and CAAT-box motifs. Deletion analysis of these motifs did not block β-glucuronidase (GUS) activity during the transient expression assay, suggesting that it may be a TATA-less promoter. Low temperature and light significantly induced the full-length promoter to increase about two folds of the GUS enzymatic activity, suggesting these environmental factors induced flowering in hickory.     

Explaining variability in the production of seed and allergenic pollen by invasive <Emphasis Type="Italic">Ambrosia artemisiifolia</Emphasis> across Europe

To better manage invasive populations, it is vital to understand the environmental drivers underlying spatial variation in demographic performance of invasive individuals and populations. The invasive common ragweed, Ambrosia artemisiifolia, has severe adverse effects on agriculture and human health, due to its vast production of seeds and allergenic pollen. Here, we identify the scale and nature of environmental factors driving individual performance of A. artemisiifolia, and assess their relative importance. We studied 39 populations across the European continent, covering different climatic and habitat conditions. We found that plant size is the most important determinant in variation of per-capita seed and pollen production. Using plant volume as a measure of individual performance, we found that the local environment (i.e. the site) is far more influential for plant volume (explaining 25% of all spatial variation) than geographic position (regional level; 8%) or the neighbouring vegetation (at the plot level; 4%). An overall model including environmental factors at all scales performed better (27%), including the weather (bigger plants in warm and wet conditions), soil type (smaller plants on soils with more sand), and highlighting the negative effects of altitude, neighbouring vegetation and bare soil. Pollen and seed densities varied more than 200-fold between sites, with highest estimates in Croatia, Romania and Hungary. Pollen densities were highest on arable fields, while highest seed densities were found along infrastructure, both significantly higher than on ruderal sites. We discuss implications of these findings for the spatial scale of management interventions against A. artemisiifolia.     

Response to "The anglerfish deception"

The correspondents argue that “The anglerfish deception” contains omissions, errors, misunderstandings and misinterpretations.EMBO reports (2012) advanced online publication; doi: 10.1038/embor.2012.71EMBO reports (2012) 13 2, 100–105; doi: 10.1038/embor.2011.254The commentary [1] on aspects of genetically modified organism (GMO) regulation, risk assessment and risk management in the EU contains omissions, errors, misunderstandings and misinterpretations. As background, environmental risk assessment (ERA) of genetically modified (GM) plants for cultivation in the EU is conducted by applicants following principles and data requirements described in the Guidance Document (ERA GD) established by the European Food Safety Authority (EFSA) [2], which follows the tenets of Directive 2001/18/EC. The ERA GD was not referenced in [1], which wrongly referred only to EFSA guidance that does not cover ERA. Applications for cultivation of a GM plant containing the ERA, submitted to the European Commission (EC), are checked by the EFSA to ensure they address all the requirements specified in its ERA GD [2]. A lead Member State (MS) is then appointed to conduct the initial evaluation of the application, requesting further information from the applicant if required. The MS evaluation is forwarded to the EC, EFSA and all other MSs. Meanwhile, all other MSs can comment on the application and raise concerns. The EFSA GMO Panel carefully considers the content of the application, the lead MS Opinion, other MSs'' concerns, all relevant data published in the scientific literature, and the applicant''s responses to its own requests for further information. The Panel then delivers its Opinion on the application, which covers all the potential environmental areas of risk listed in 2001/18/EC. This Opinion is sent to the EC, all MSs and the applicant and published in the EFSA journal (efsa.europa.eu). Panel Opinions on GM plants for cultivation consider whether environmental harm might be caused, and, if so, suggest possible management to mitigate these risks, and make recommendations for post-market environmental monitoring (PMEM). The final decision on whether to allow the cultivation of GM plants, and any specific conditions for management and monitoring, rests with the EC and MSs and is not within the remit of the EFSA.Against this background we respond to several comments in [1]. Regarding the Comparative Safety Assessment of GM plants and whether or not further questions are asked following this assessment, the Comparative Safety Assessment, described fully in [2], is not a ‘first step''. It is a general principle that forms a central part of the ERA process, as introduced in section 2.1 of [2]. Each ERA starts with problem formulation and identification, facilitating a structured approach to identifying potential risks and scientific uncertainties; following this critical first step many further questions must be asked and addressed. In [2] it is clearly stated that all nine specific areas of risk listed in 2001/18/EC must be addressed—persistence and invasiveness; vertical gene flow; horizontal gene flow; interactions with target organisms; interactions with non-target organisms; human health; animal health; biogeochemical processes; cultivation, management and harvesting techniques. Under the Comparative Safety Assessment, following problem formulation, each of these areas of risk must be assessed by using a six-step approach, involving hazard identification, hazard characterization, exposure assessment, risk characterization, risk management strategies and an overall risk evaluation and conclusion. Indeed, far from asking “no further questions” [1], the EFSA GMO Panel always sends a sequence of written questions to the applicant as part of the ERA process to achieve a complete set of data to support the ERA evaluation (on average about ten per application).The principle of comparative analysis in ERA—sometimes referred to as substantial equivalence in the risk assessment of food and feed—is not discredited. The comparative approach is supported by all of the world''s leading national science academies [for example, 3]; none has recommended an alternative. The principle is enshrined in risk assessment guidelines issued by all relevant major international bodies, including the World Health Organization, the Food and Agriculture Organization of the United Nations and the Organisation for Economic Co-operation and Development. Critics of this approach have failed to propose any credible alternative baseline to risk assess GMOs. The comparative analysis as described in [2] is not a substitute for a safety assessment, but is a tool within the ERA [4] through which comparisons are made with non-GM counterparts in order to identify hazards associated with the GM trait, the transformation process and the associated management systems, which are additional to those impacts associated with the non-GM plant itself. The severity and frequency of these hazards are then quantified in order to assess the levels of risks associated with the novel features of the GM plant and its cultivation.European Parliament (EP) communications include that “the characteristics of the receiving environments and the geographical areas in which GM plants may be cultivated should be duly taken into account”. We agree, and the ERA GD [2] recognizes explicitly that receiving environments differ across the EU, and that environmental impacts might differ regionally. Therefore, the ERA GD [2] demands that such differences be fully accounted for in cultivation applications and that receiving environments be assessed separately in each of the nine specific areas of risk (see section 2.3.2). Furthermore, [2] states in section 3.5 that the ERA should consider scenarios representative of the diversity of situations that might occur and assess their potential implications. The EP communications state that “the long-term environmental effects of GM crops, as well as their potential effects on non-target organisms, should be rigorously assessed”. This is covered explicitly in section 2.3.4 of [2], and developed in the recent guidance on PMEM [5].The EFSA is committed to openness, transparency and dialogue and meets regularly with a wide variety of stakeholders including non-governmental organizations (NGOs) [6] to discuss GMO topics. That the EFSA is neither a centralized nor a singular voice of science in the EU is clear, because the initial report on the ERA is delivered by a MS, not the EFSA; all MSs can comment on the ERA; and EFSA GMO Panel Opinions respond transparently to every concern raised by each MS. Following publication, the EFSA regularly attends the SCFCAH Committee (comprising MS representatives) to account for its Opinions. The involvement of all MSs in the evaluation process ensures that concerns relating to their environments are addressed in the ERA. Subsequently, MSs can contribute to decisions on the management and monitoring of GM plants in their territories if cultivation is approved.In recent years, several MSs have used the ‘safeguard clause'', Article 23 of 2001/18/EC, to attempt to ban the cultivation of specific GM plants in their territories, despite earlier EFSA Panel Opinions on those plants. But the claim that “the risk science of the EFSA''s GM Panel has been publicly disputed in Member State''s justifications of their Article 23 prohibitions” needs to be placed into context [1]. When a safeguard clause (SC) is issued by a MS, the EFSA GMO Panel is often asked by the EC to deliver an Opinion on the scientific basis of the SC. The criteria on which to judge the documentation accompanying a SC are whether: (i) it represents new scientific evidence—and is not just repetition of information previously assessed—that demonstrates a risk to human and animal health and the environment; and (from the guidance notes to Annex II of 2001/18/EC) (ii) it is proportionate to the level of risk and to the level of uncertainty. It is pertinent that on 8 September 2011, the EU Court of Justice ruled that ‘with a view to the adoption of emergency measures, Article 34 of Regulation (EC) No 1829/2003 requires Member States to establish, in addition to urgency, the existence of a situation which is likely to constitute a clear and serious risk to human health, animal health or the environment''. Scientific literature is monitored continually by the Panel and relevant new work is examined to determine whether it raises any new safety concern. In all cases where the EFSA was consulted by the EC, there has been no new scientific information presented that would invalidate the Panel''s previous assessment.Throughout [1] the text demonstrates a fundamental misunderstanding of the distinction between ERA and risk management. ERA is the responsibility of the EFSA, although it is asked for its opinion on risk management methodology by the EC. Risk management implementation is the responsibility of the EC and MSs. Hence, the setting of protection goals is an issue for risk managers and might vary between MSs. However, the ERA GD [2], through its six-step approach, makes it mandatory for applications to relate the results of any studies directly to limits of environmental concern that reflect protection goals and the level of change deemed acceptable. Indeed, the recent EFSA GMO Panel Opinions on Bt-maize events [for example, 7] have been written specifically to provide MSs and risk managers with the tools to adapt the results of the quantified ERA to their own local protection goals. This enables MSs to implement risk management and PMEM proportional to the risks identified in their territories.The EFSA GMO Panel comprises independent researchers, appointed for their expertise following an open call to the scientific community. The Panel receives able support from staff of the EFSA GMO Unit and numerous ad hoc members of its working groups. It has no agenda and is neither pro- or anti-GMOs; its paramount concern is the quality of the science underpinning its Guidance Documents and Opinions.     

The "Moi-peau"

To construct a coherent identity, humans must distinguish what belongs to the external, perceived world from what belongs to their own inner world and the inner world of other individuals. Based on the theory developed by S. Freud and on work by ethologists, a number of psychoanalysts (J. Bowlby, R.A. Spitz, D.W. Winnicott, etc.) have underlined the importance of early tactile exchanges with the mother if a child is to become an autonomous individual who feels secure within what he or she perceives to be sound and reliable mental and physical boundaries. More recently, other psychoanalysts (E. Bick, W.R. Bion, etc.) have studied the fantasized mental structures that form the limits between an individual's inner mental space and the external world (including other individuals). As part of this theoretical psychoanalytical movement, Didier Anzieu, a French psychoanalyst, started to develop the concept of the "Moi-peau" in 1974. The "Moi-peau" designates a fantasized reality that a child uses during its early development to represent itself as "me", based on its experience of the body surface. The child, enveloped in its mother's care, fantasizes of a skin shared with its mother: on one side the mother (the outer layer of the "Moi-peau"), and on the other side the child (the inner layer of the "Moi-peau"). These two layers must separate gradually if the child is to acquire its own me-skin. D. Anzieu's work allowed dermatologists and other specialists, such as pediatricians, to focus on the quality of early tactile exchanges between a mother and her child, including the child with a chronic skin disorder. It also helped dermatologists to recognize patients with "borderline" states, which are particularly frequent in dermatology (ereutophobia, dysmorphophobia, tattooing, self-mutilation, artefacta dermatitis). These borderline patients are adults who, as a result of their mental conflicts, adopt defense mechanisms derived from both neurotic and psychotic functioning. Their complaints reflect difficulties with the solidity of their mental and physical limits: their real skin is metaphorically linked to the fantasized mental structure that delimits the individual mental space. Among other clinical characteristics, they have a "pathology of action" and frequently attack their own skin, paradoxically, in order to test the solidity and reliability of their own limits. Finally, D. Anzieu's work encouraged dermatologists to use psychotherapeutic approaches in parallel to classical dermatologic approaches, when necessary, and helped them better understand how psychoanalysts work with patients who have not yet acquired their own "Moi-peau". As a result, D. Anzieu was among the first to reconcile dermatologists and psychoanalysts.     

Correlation Between Physicochemical Properties of Soil and Presence of <Emphasis Type="Italic">Leptospira</Emphasis>

Leptospirosis is an important global public health problem. Favourable environmental factors are influencing the survival of leptospires in soil, which is an important link in the transmission cycle. The present study was designed to understand the correlation between various soil nutrients and presence of Leptospira in soil samples of different regions of Andaman and Nicobar Islands. The study revealed a significant positive relationship between presence of Leptospira and concentration of iron, manganese and copper in soil. Presence of iron, manganese and copper in the soil may influence the survival and transmission of leptospirosis.     

An analysis of the meaning of the concepts of "commitment" and "determination" in the study of patterns of development

The use of the term "commitment" by different authors was compared and the term itself was compared with the term "determination". Different authors understand the term "commitment" in different ways. It is proposed to preserve the terms "competence", "determination" (labile and stable) and "differentiation" in studies of normal development at stages preceding the appearance of organ rudiments in order to facilitate the use of the knowledge acquired by experimental embryology and to decipher these concepts at the molecular level. The meaning of the term "commitment" should be made more precise when describing the experimental results and also when assessing the results obtained by various authors and published in numerous papers and reviews.