Corythucha arcuata (Say, 1832) (Hemiptera, Tingidae) in its invasive range in Europe: perception, knowledge and willingness to act in foresters and citizens

The oak lace bug (OLB) Corythucha arcuata (Say, 1832) is an invasive alien species (IAS) that potentially could have many negative impacts on European oak health. Certain measures can be applied to counteract these effects. However, these measures may not be acceptable for forest managers or other stakeholder groups, such as private forest owners, environmental NGOs or the general public. Thereby, we set out to study the perception and knowledge of foresters and other stakeholders on the health status of European oak forests affected by oak lace bug and to investigate what forest health management measures would be acceptable to these target groups. An online survey questionnaire was designed and distributed via social networks, as well as professional networks via e-mails. The survey questionnaire was completed by 2084 respondents from nine European countries: Austria, Croatia, Belgium, France, Hungary, Italy, Romania, Serbia and Slovenia. Even though only a little over 60% of respondents reported they had noticed the discolouration of oak leaves caused by OLB, almost all (93%) considered it to be a problem. As respondents come from a country where C. arcuata is widespread and established, people’s general knowledge and awareness of OLB began to increase. The survey revealed that foresters thought that the insect affected photosynthesis, acorn crop and the aesthetics of the trees, but cannot cause death of trees. However, they assume that the value of the wood would decrease (this fact is also supported by the respondents who are connected to an environmental NGO), but that OLB does not affect property value. However, forest owners claim that the value of the property can be affected and that people would avoid entering the forest. In terms of potential control methods, respondents preferred biological or mechanical measures over chemical ones. We consider this study to be a good basis for further research on the topic of perception, knowledge and attitudes related to OLB since we can expect that the IAS, such as OLB, will certainly spread to European countries that were not included in this survey.

The role of women's leadership in environmental NGOs' online accountability

PurposeThe role of female managers has been of increasing interest among scholars in recent years, especially regarding sustainability issues. The same could be said about the usefulness of social media in non-governmental organizations (NGOs) in demonstrating accountability to their stakeholders and attracting and keeping donors and volunteers. This paper aims to meet both research interests by analyzing to what extent women in top positions can foster stakeholders' engagement via social media.Design/methodology/approachOnline engagement can be proxied using data from social media to develop a measure that summarizes the main actions social media users are able to use in order to show their reactions to social media publications. Facebook data were obtained using proprietary software (Facebook data model) developed by the research team to carry out data massive extraction, processing and exploration.FindingsThe results of the multivariate analysis show that female leadership in both top and environmental-specific positions enhance social media engagement, while a higher percentage of women on the board of directors exert the opposite effect.Research limitations/implicationsThis study is not without limitations. First, this research is focused on a specific type of non-governmental organization (environmental NGO). Second, this study does not include economic variables such as donation income or expense structure. Third, data come only from Facebook as the leading social network.Originality/valueThis paper advances in the scarce knowledge about the role of women and the levels of online engagement (interactive conversations) in NGOs focused on sustainability.

Alliance Building among Environmental Nongovernmental Organizations in China: The Emergence and Evolution of the Zero Waste Alliance

Despite the Chinese state’s long-standing wariness of strong horizontal linkages among nongovernment organizations (NGOs) and a deteriorating political climate for civil society activism, cross-regional alliances among NGOs have become a persistent phenomenon in recent years. This article draws on the case of the Zero Waste Alliance—a nationwide coalition of environmental NGOs engaged in waste-related matters—to identify structural conditions that encouraged its emergence and illuminate how alliance builders have interpreted their environment. The article argues that developments internal to the environmental NGO sector (an increased need to pool scarce resources and professional knowledge, a stronger inclination to collaborate among a new generation of NGO leaders, and the formation of epistemic communities), combined with conditional state lenience, have propelled activists to embark on a strategy of alliance building. This case illustrates how the perceived boundary of the permissible shifts when structural conditions incentivize entrepreneurial activists to explore new strategies, and these attempts do not provoke repressive responses. It also highlights that the state has remained conditionally tolerant of boundary-pushing NGO behavior in a sector aligning with its interests, while strengthening political control over civil society.

Non-profits and the environment in China: struggling to expand their franchise

Purpose Environmental non-governmental organizations (ENGOs), one of the major forces in environmental protection, have developed rapidly in the past few years, especially in developing countries such as China. This paper aims to reveal how the ENGOs select their focuses, specifically if they only concentrate on one focus or on contexts in which they obtain various focuses and the motivations behind their choosing strategies. Design/methodology/approach The current research interviewed 103 leaders of ENGOs covering every province in mainland China and adopts existing theories of NGOs alongside diversification strategy from a management perspective. Findings The results showed that most Chinese ENGOs now tend to be diversified but face different challenges. This research highlights the importance of ENGOs’ resources and capacities in facing current challenges and suggests directions to improve their diversification strategy. Originality/value This research adds value to the research of environmental NGOs and gives suggestions to environmental NGO practitioners, in particular to those in emerging markets.

Initial sightings and derby data from the red lionfish invasion (Pterois volitans) (Scorpaeniformes: Scorpaenidae) in Barbados

Native to the Indo-Pacific region, the lionfish (Pterois volitans and P. miles) has been classified as an alien invasive species which has rapidly invaded the North-western Atlantic and the Caribbean. The primary concerns regarding lionfish pertain to their broad diet, general habitat use and their potential threat on fisheries resources, native fish communities and human health. Away from natural predators, lionfish populations can easily become established and pose a serious threat to local fish species and ecosystem functioning. The first confirmed sighting of the red lionfish (Pterois volitans) in Barbados was in November 2011. Throughout 2012, fishermen and recreational divers were encouraged to report sightings of lionfish via an established hotline. Where possible, sightings were confirmed by way of the fish being captured and handed over to the Barbados Fisheries Division or the East Coast Conservation Organisation (ECCO) Inc. (an environmental NGO) for confirmation. In addition to confirmation, biological data (such as length, weight, sex and maturity) were also collected. Genetic research conducted on confirmed specimens collected between 2011-2013 identified the presence of only one species, P. volitans. Since the first confirmed sighting of the red lionfish in Barbados, it is believed that population numbers have steadily increased. One of the methods utilised in Barbados to control this alien invasive lionfish species is that of an annual derby. On 5 and 6 December 2015 and 13 November 2016, teams of divers (both free divers and SCUBA divers) took to the local waters to hunt for and kill lionfish. Caught lionfish were landed at scoring stations to be counted and allowed for the collection of basic biological data (such as length, weight, sex and maturity). In addition to biological data, teams (observers) also provided information on dive sites (locations) and associated geographic information (i.e. GPS coordinates), where available. These two datasets, initial sightings (2012) and derby data (2015 and 2016), present the first collected data for the red lionfish (P. volitans) in Barbados. The two datasets are occurrence datasets which document the identification of >1500 lionfish removed from the waters of Barbados between 2011 and 2016.

A typology of the perceived risks in the context of consumer brand resistance

Purpose This paper aims to provide a typology of perceived risk in the context of consumer brand resistance and thus answers the following question: how do consumers perceive the risk they take when resisting brands? Design/methodology/approach Two qualitative methods were used. In-depth interviews were carried out with 15 consumers who resist brands. An ethnography was carried out for ten months in an international pro-environmental NGO. Findings This multiple qualitative method design led to the identification of four types of risks taken by consumers. The four categories of perceived risks identified are performance (lack of suitable alternatives for the brand), social issues (stigma and exclusion), legal reasons (legal proceedings) or physical considerations (violation of physical integrity). These risks are located along a continuum of resistance intensity. Resistance intensity levels are avoidance, offline word-of-mouth, online word-of-mouth, boycott, activism and finally extreme acts. Originality/value This study provides a framework that integrates perceived risks within the context of brand resistance. The paper highlights extreme acts of resistance and questions the limits of such behaviors.

Strategi NGO Lingkungan Dalam Menangani Polusi Udara di Jakarta (Greenpeace Indonesia)

Air pollution is one of the global problems being faced by most major cities in the world. As the problem of air pollution increases, non-state actors emerge because of the limited role of the state in tackling these environmental problems. One of the non-state actors who is concerned about the problem of air pollution is Greenpeace which is a form of international non-governmental organizations. This study aims to describe an understanding of environmental NGO strategies in overcoming air pollution in Jakarta. The researcher uses qualitative research methods with a literature study approach. In library studies, data and information are collected and analyzed to understand the phenomenon under review. Based on the results of discussion and data analysis, Greenpeace has implemented its strategy in overcoming air pollution in Jakarta. From the nine strategies described by McCormick, Greenpeace has a tendency to use undertaking research strategies and Campaigning & organizing public protest