4 results on '"Booy, Olaf"'
Search Results
2. Crossing Frontiers in Tackling Pathways of Biological Invasions
- Author
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ESSL, FRANZ, BACHER, SVEN, BLACKBURN, TIM M., BOOY, OLAF, BRUNDU, GIUSEPPE, BRUNEL, SARAH, CARDOSO, ANA-CRISTINA, ESCHEN, RENÉ, GALLARDO, BELINDA, GALIL, BELLA, GARCÍA-BERTHOU, EMILI, GENOVESI, PIERO, GROOM, QUENTIN, HARROWER, COLIN, HULME, PHILIP E., KATSANEVAKIS, STELIOS, KENIS, MARC, KÜHN, INGOLF, KUMSCHICK, SABRINA, MARTINOU, ANGELIKI F., NENTWIG, WOLFGANG, O’FLYNN, COLETTE, PAGAD, SHYAMA, PERGL, JAN, PYŠEK, PETR, RABITSCH, WOLFGANG, RICHARDSON, DAVID M., ROQUES, ALAIN, ROY, HELEN E., SCALERA, RICCARDO, SCHINDLER, STEFAN, SEEBENS, HANNO, VANDERHOEVEN, SONIA, VILÀ, MONTSERRAT, WILSON, JOHN R. U., ZENETOS, ARGYRO, and JESCHKE, JONATHAN M.
- Published
- 2015
3. A proposed unified framework to describe the management of biological invasions.
- Author
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Robertson, Peter A., Mill, Aileen, Novoa, Ana, Jeschke, Jonathan M., Essl, Franz, Gallardo, Belinda, Geist, Juergen, Jarić, Ivan, Lambin, Xavier, Musseau, Camille, Pergl, Jan, Pyšek, Petr, Rabitsch, Wolfgang, von Schmalensee, Menja, Shirley, Mark, Strayer, David L., Stefansson, Robert A., Smith, Kevin, and Booy, Olaf
- Abstract
Managing the impacts of invasive alien species (IAS) is a great societal challenge. A wide variety of terms have been used to describe the management of invasive alien species and the sequence in which they might be applied. This variety and lack of consistency creates uncertainty in the presentation and description of management in policy, science and practice. Here we expand on the existing description of the invasion process to develop an IAS management framework. We define the different forms of active management using a novel approach based on changes in species status, avoiding the need for stand-alone descriptions of management types, and provide a complete set of potential management activities. We propose a standardised set of management terminology as an emergent feature of this framework. We identified eight key forms of management: (1) pathway management, (2) interception, (3) limits to keeping, (4) secure keeping, (5) eradication, (6) complete reproductive removal, (7) containment and (8) suppression. We recognise four associated terms: prevention; captive management; rapid eradication; and long-term management, and note the use of impact mitigation and restoration as associated forms of management. We discuss the wider use of this framework and the supporting activities required to ensure management is well-targeted, cost-effective and makes best use of limited resources. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
4. Developing a framework of minimum standards for the risk assessment of alien species.
- Author
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Roy, Helen E., Rabitsch, Wolfgang, Scalera, Riccardo, Stewart, Alan, Gallardo, Belinda, Genovesi, Piero, Essl, Franz, Adriaens, Tim, Bacher, Sven, Booy, Olaf, Branquart, Etienne, Brunel, Sarah, Copp, Gordon Howard, Dean, Hannah, D'hondt, Bram, Josefsson, Melanie, Kenis, Marc, Kettunen, Marianne, Linnamagi, Merike, and Lucy, Frances
- Subjects
INTRODUCED species ,BIOLOGICAL invasions ,BIODIVERSITY ,CONVENTION on Biological Diversity (1992) - Abstract
Abstract: Biological invasions are a threat to biodiversity, society and the economy. There is an urgent need to provide evidence‐based assessments of the risks posed by invasive alien species (IAS) to prioritize action. Risk assessments underpin IAS policies in many ways: informing legislation; providing justification of restrictions in trade or consumer activities; prioritizing surveillance and rapid response. There are benefits to ensuring consistency in content of IAS risk assessments globally, and this can be achieved by providing a framework of minimum standards as a checklist for quality assurance. From a review of existing risk assessment protocols, and with reference to the requirements of the EU Regulation on IAS (1143/2014) and international agreements including the World Trade Organisation, Convention on Biological Diversity and International Plant Protection Convention, coupled with consensus methods, we identified and agreed upon 14 minimum standards (attributes) a risk‐assessment scheme should include. The agreed minimum standards were as follows: (1) basic species description; (2) likelihood of invasion; (3) distribution, spread and impacts; (4) assessment of introduction pathways; (5) assessment of impacts on biodiversity and ecosystems; (6) Assessment of impact on ecosystem services; (7) assessment of socio‐economic impacts; (8) consideration of status (threatened or protected) of species or habitat under threat; (9) assessment of effects of future climate change; (10) completion possible even when there is a lack of information; (11) documents information sources; (12) provides a summary in a consistent and interpretable form; (13) includes uncertainty; (14) includes quality assurance. In deriving these minimum standards, gaps in knowledge required for completing risk assessments and the scope of existing risk assessment protocols were revealed, most notably in relation to assessing benefits, socio‐economic impacts and impacts on ecosystem services but also inclusion of consideration of climate change.
Policy implications . We provide a checklist of components that should be within invasive alien species risk assessments and recommendations to develop risk assessments to meet these proposed minimum standards. Although inspired by implementation of the European Union Regulation on invasive alien species, and as such developed specifically within a European context, the derived framework and minimum standards could be applied globally. [ABSTRACT FROM AUTHOR]- Published
- 2018
- Full Text
- View/download PDF
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