Projects for regeneration: Making them work

YesThe study analyses approaches to the management of two projects within the regeneration portfolio of a large UK metropolitan council. Developing a theoretical framework drawing both from mainstream project methodologies and international development, the study highlights a number of key issues which need to be addressed, including entrepreneurship, participation, stakeholder buy-in, project lifecycles and benefit management. Key lessons emerging from the study include the need to foster entrepreneurship within the controlled environment of the project and the importance of setting programme targets which are appropriately orientated to harness the interdependent nature of benefits of regeneration projects in the public sector.Non

Resource-based industrialization in Peninsular Malaysia : a case study of the rubber products manufacturing industry

This economic history and examination of the rubber products manufacturing industry in Peninsular Malaysia contributes to the subject of resource-based industrialization in the field of development studies. The development of the industry is traced from the 1920s to 2005 when the Second Industrial Master Plan came to an end. The findings are that local interests control 80 per cent of the industry, with foreign direct investment in the remaining 20 per cent, either as subsidiary companies of overseas manufacturers or in joint ventures with Malaysian investors. The industry has a dualistic structure, with foreign-owned and joint venture companies typically being more heavily capitalized and employing a larger workforce than wholly Malaysian-owned companies. Foreign and joint venture enterprises are more likely to export a greater volume of production than local firms. Nevertheless, the industry as a whole has a strong export-orientation and Malaysian-based exporters sell into markets worldwide. A detailed examination of the industrial components production sector by means of a questionnaire indicates that Malaysian producers rely on the Malaysian Rubber Board for the transfer of manufacturing technology. Technology transfer in the foreign and joint venture sector is from parent companies and joint venture associates overseas. The conclusion is that the rubber manufacturing industry is vertically integrated with local production of natural rubber used as raw material to produce a range of goods for sale to domestic and international markets. The 80 per cent Malaysian component indicates a stable domestic industry ably supported by local technology resources.EThOS - Electronic Theses Online ServiceGBUnited Kingdo

Strong methane point sources contribute a disproportionate fraction of total emissions across multiple basins in the United States

Understanding, prioritizing, and mitigating methane (CH4) emissions requires quantifying CH4 budgets from facility scales to regional scales with the ability to differentiate between source sectors. We deployed a tiered observing system for multiple basins in the United States (San Joaquin Valley, Uinta, Denver-Julesburg, Permian, Marcellus). We quantify strong point source emissions (>10 kg CH4 h-1) using airborne imaging spectrometers, attribute them to sectors, and assess their intermittency with multiple revisits. We compare these point source emissions to total basin CH4 fluxes derived from inversion of Sentinel-5p satellite CH4 observations. Across basins, point sources make up on average 40% of the regional flux. We sampled some basins several times across multiple months and years and find a distinct bimodal structure to emission timescales: the total point source budget is split nearly in half by short-lasting and long-lasting emission events. With the increasing airborne and satellite observing capabilities planned for the near future, tiered observing systems will more fully quantify and attribute CH4 emissions from facility to regional scales, which is needed to effectively and efficiently reduce methane emissions.Open access articleThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at [email protected]

Quantifying methane emissions from United States landfills

Methane emissions from solid waste may represent a substantial fraction of the global anthropogenic budget, but few comprehensive studies exist to assess inventory assumptions. We quantified emissions at hundreds of large landfills across 18 states in the United States between 2016 and 2022 using airborne imaging spectrometers. Spanning 20% of open United States landfills, this represents the most systematic measurement-based study of methane point sources of the waste sector. We detected significant point source emissions at a majority (52%) of these sites, many with emissions persisting over multiple revisits (weeks to years). We compared these against independent contemporaneous in situ airborne observations at 15 landfills and established good agreement. Our findings indicate a need for long-term, synoptic-scale monitoring of landfill emissions in the context of climate change mitigation policy.Immediate accessThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at [email protected]