Developing an Effective Enforcement System for a Marine Reserve in the Pitcairn Islands

This paper details how monitoring and enforcement of the Pitcairn Island's exclusive economic zone could be effectively undertaken for a relatively low level of expenditure. It is important to note that there is no such thing as perfect enforcement, although, in general, the greater the funds available, the closer to perfection an enforcement system is likely to get. This paper does not attempt to detail how near-to-perfect enforcement might be achieved because establishing such a system would be far too costly to be a realistic policy option. Rather, it outlines the most important steps that could be taken to create a robust enforcement system and reviews some affordable technologies that could be deployed to support it. Creating a marine reserve and deploying these relatively low-cost options would protect Pitcairn Islands' exclusive economic zone far better than it currently is, and far better than the vast majority of oceans worldwide. These actions would distinguish the United Kingdom as a world leader in responsible stewardship of the marine environment

The value of remote sensing techniques in supporting effective extrapolation across multiple marine spatial scales

The reporting of ecological phenomena and environmental status routinely required point observations, collected with traditional sampling approaches to be extrapolated to larger reporting scales. This process encompasses difficulties that can quickly entrain significant errors. Remote sensing techniques offer insights and exceptional spatial coverage for observing the marine environment. This review provides guidance on (i) the structures and discontinuities inherent within the extrapolative process, (ii) how to extrapolate effectively across multiple spatial scales, and (iii) remote sensing techniques and data sets that can facilitate this process. This evaluation illustrates that remote sensing techniques are a critical component in extrapolation and likely to underpin the production of high-quality assessments of ecological phenomena and the regional reporting of environmental status. Ultimately, is it hoped that this guidance will aid the production of robust and consistent extrapolations that also make full use of the techniques and data sets that expedite this process

Funding Indigenous organisations: improving governance performance through innovations in public finance management in remote Australia

This review explains the context and past experience of public finance reform and its effects on governance in remote Indigenous communities. Preamble The poor development standards experienced by Indigenous Australians, especially in places remote from urban areas, are regularly characterised in public and academic discourse as a crisis, with calls for ‘new approaches, new thinking and new commitment’. This paper focuses on the modalities used to manage the conversion of public financing of Indigenous organisations into activities designed to impact on these standards. By modalities we mean the policies and instruments that structure and govern how funding is delivered and aligned with government priorities, including administrative, financing and accountability mechanisms. In this review, block funding was identified for its potential to reform the public finance system to create enabling conditions for enhanced Indigenous governance. Building a devolved accountability framework around the organisation, rather than the centralised grant program, is a sensible alternative to multiple grants and ineffective cycles of grant risk management and attendant accountability measures. As block funding has never been explicitly trialled in Australia, there is a lack of evaluations and other evidence for its efficacy in remote Indigenous contexts. In comparison, the international development literature documents a wealth of experience of the success and shortcoming of generically similar financing modalities. The paper therefore considers the circumstances under which block funding could be usefully adapted to the unique context of remote Indigenous communities in Australia. This review examines the literature and evidence from two principal sources. First and foremost, lessons are distilled and the context defined from a wide array of experience over the past two decades across remote Australia. This is then compared with the evidence from similar contexts abroad; that is, countries and regions that are remote from centres of economic wealth and political power, where populations are generally relatively isolated, scattered and highly diverse. These are often poorly served by administrative and service delivery arrangements due to the impost of great distances and high costs. In these settings, whether abroad or in Australia, local authorities are often referred to as being ‘fragile’ and ‘weak’. Two quite different approaches to handling public finances can be found in these contexts: One is to centralise responsibilities to govern public finances and to institute a host of compliance and reporting obligations on local authorities to manage perceived risks to fiduciary standards. This approach can be an effective way to respond to crises in the short term, but over time, this response tends to corrode local capability and introduce perverse incentives to ‘break the rules’ and ‘game the system’ to respond to local needs and demands. A second, contending approach has developed, particularly in the past decade. This approach shifts responsibility in the direction of local authorities and organisations for a specific range of services and functions. It also negotiates mutually acceptable agreements about the conditions under which public monies can be used and how performance will be jointly assessed. This paper synthesises Australian and international experiences, then suggests avenues for future engagement, including both new experimentation and upscaling of already promising precedents

Historical forest biomass dynamics modelled with Landsat spectral trajectories

Acknowledgements National Forest Inventory data are available online, provided by Ministerio de Agricultura, Alimentación y Medio Ambiente (España). Landsat images are available online, provided by the USGS.Peer reviewedPostprin

Deploying Virtual Machines on Shared Platforms

In this report, we describe mechanisms for secure deployment of virtual machines on shared platforms looking into a telecommunication cloud use case, which is also presented in this report. The architecture we present focuses on the security requirements of the major stakeholders’ part of the scenario we present. This report comprehensively covers all major security aspects including different security mechanisms and protocols, leveraging existing standards and state-of-the art wherever applicable. In particular, our architecture uses TCG technologies for trust establishment in the deployment of operator virtual machines on shared resource platforms. We also propose a novel procedure for securely launching and cryptographically binding a virtual machine to a target platform thereby protecting the operator virtual machine and its related credentials

TaLAM: Mapping Land Cover in Lowlands and Uplands with Satellite Imagery

End-of-Project ReportThe Towards Land Cover Accounting and Monitoring (TaLAM) project is part of Ireland’s response to creating a national land cover mapping programme. Its aims are to demonstrate how the new digital map of Ireland, Prime2, from Ordnance Survey Ireland (OSI), can be combined with satellite imagery to produce land cover maps

Advancing national greenhouse gas inventories for agriculture in developing countries : improving activity data, emission factors and software technology

Peer reviewedPublisher PD