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Mit § 3 Bundesnaturschutzgesetz (BNatSchG) wurde im Jahr 2002 auf Bundesebene eine Bestimmung zum „Biotopverbund“ eingeführt. Im folgenden Beitrag werden der Schutzgegenstand der Vorschrift, inhaltliche überschneidungen mit sonstigen verbundbezogenen Vorschriften im BNatSchG und die von den L?ndern zu ergreifenden Umsetzungsma?nahmen erl?utert. Untersucht wird au?erdem das begrenzte Steuerungspotential des § 3 BNatSchG. Abschlie?end wird ein überblick über bisherige Anpassungen des Landesnaturschutzrechts gegeben.  相似文献   
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The focus of this article is on whether, and to what extent, the major UN bodies for environmental issues—the United Nations Environmental Programme (UNEP), the Commission for Sustainable Development (CSD), and the Global Environmental Facility (GEF)—have had any impact upon how China addresses and approaches its environmental issues. The UN bodies seem to have had some degree of day-to-day influence in a range of fields. UNEP has provided assistance in terms of policy formulation, technical assistance, training of personnel, public awareness and networking. The CSD seems to have made fewer practical and concrete contributions to China’s environmental policies; it serves as an arena for learning and discussion of environmental issues, rather than as a body for policy implementation. The GEF, on the other hand, has been an important source for the implementation of environmental policies in China. As to China’s contribution to environmental issues on the global arena, China does not seem to give priority to the international level of environmental policies. It is an active participant and stakeholder in international bodies such as UNEP and the CSD, but it is currently not providing any leadership. This is in clear contrast to domestic policy, where environmental issues are becoming increasingly important, attracting the attention of the media, policy-makers and the public. The article concludes that should this trend consolidate, establishing the management of the environment and natural resources as major issues in Chinese politics, it is reasonable to expect that China will in the future aim to play a leading role in environmental politics at the international level.  相似文献   
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The main aim of this article is to assess the most-cited scholars in 20 criminology and criminal justice journals in 2015 and to compare them with the most-cited scholars in these journals in 1990–2010 and with the most-cited scholars in the Asian Journal of Criminology (AJC) in 2015. Five American criminology journals, five American criminal justice journals, five international criminology journals, and five international criminal justice journals have been studied since 1990. The most-cited scholars tended to be those who carried out research on developmental and life-course criminology. Most of these highly cited scholars were also highly cited in previous years, showing the persistence of scholarly influence. Generally, the most-cited scholars in criminology and criminal justice journals overlapped considerably, as did the most-cited scholars in American and international journals. Also, the most-cited scholars in AJC in 2015 overlapped considerably with the most-cited scholars in these other categories of journals. We conclude that there is considerable agreement in American, Asian, and international criminology and criminal justice on the most-cited, and therefore most influential, scholars.

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Can governments use grades to induce businesses to improve their compliance with regulations? Does public disclosure of compliance with food safety regulations matter for restaurants? Ultimately, this depends on whether grades matter for the bottom line. Based on 28 months of data on more than 15,000 restaurants in New York City, this article explores the impact of public restaurant grades on economic activity and public resources using rigorous panel data methods, including fixed‐effects models with controls for underlying food safety compliance. Results show that A grades reduce the probability of restaurant closure and increase revenues while increasing sales taxes remitted and decreasing fines relative to B grades. Conversely, C grades increase the probability of restaurant closure and decrease revenues while decreasing sales taxes remitted relative to B grades. These findings suggest that policy makers can incorporate public information into regulations to more strongly incentivize compliance.  相似文献   
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