| 1. |
- Kehoe, Laura, et al.
(författare)
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Make EU trade with Brazil sustainable
- 2019
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Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 364:6438, s. 341-
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 2. |
- Oyanedel, Rodrigo, et al.
(författare)
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Establishing marine protected areas through bottom-up processes : insights from two contrasting initiatives in Chile
- 2016
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Ingår i: Aquatic conservation. - : Wiley. - 1052-7613 .- 1099-0755. ; 26:1, s. 184-195
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Tidskriftsartikel (refereegranskat)abstract
- 1. Bottom-up participatory processes to create and manage no-take marine protected areas have been proposedas a way to scale-up marine conservation and deal with the lack of support and compliance of top-downconservation approaches. However, bottom-up conservation does not always lead to positive outcomes, thus itis increasingly important to understand the conditions that determine the establishment and implementation ofthese initiatives.2. Establishment and implementation processes were compared empirically for two contrasting bottom-upno-take marine protected areas that have been developing under the same political setting, however, one has beensuccessful and the other has stalled.3. Using mixed methods, stakeholders’ (a) motivations to participate in the no-take marine protected areainitiatives, (b) communication, support and information flow networks, (c) perceived participation, and(d) satisfaction with the establishment process of the bottom-up no-take marine protected areas, were assessed.4. Non-significant differences were found between the two initiatives in terms of stakeholders’ motivations tocreate a no-take marine protected area.5. Significant differences were found in stakeholders’ communication, support and information flow networks,in addition to differences in participation, and satisfaction with the establishment and implementation process.6. Results highlight that for the implementation and consolidation of bottom-up no-take marine protected areasinitiatives, common interests do not necessarily lead to common action, partnerships will not emerge automaticallyin response to potential benefits.7. Understanding disparities in participation, information sharing and communication are key aspects which must beconsidered for creating and supporting successful marine protected areas based on bottom-up participatory processes.
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| 3. |
- Sowunmi, Akinleye, et al.
(författare)
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Biogas potential for electricity generation in the Emirate of Abu Dhabi
- 2016
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Ingår i: BIOMASS CONVERSION AND BIOREFINERY. - : Springer Science and Business Media LLC. - 2190-6815 .- 2190-6823. ; 6:1, s. 39-47
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Tidskriftsartikel (refereegranskat)abstract
- In 2009, the Government of Abu Dhabi made a commitment to generate 7 % of its total power output from renewable sources of energy by 2020. Biomethane is considered a viable option in accomplishing this goal. The objective of this work is to estimate the biogas to electricity potential from nine different biomasses found in the Emirate of Abu Dhabi, i.e., sheep dung, goat dung, cattle dung, camel dung, print paper, newspaper, carton paper, food waste, and animal waste blood. These biomasses are considered waste, and they were selected for their organic content and relative abundance in the Emirate. The objective was accomplished through experimental work measuring the biomethane potential of the nine biomasses and the estimation of their availability in the Emirate. Food waste had the highest biomethane potential yield of 517.36 mL-CH4/g-VSadded at standard conditions of temperature and pressure (STP), while newspaper had the lowest yield of 76.6 mL-CH4/g-VSadded STP, despite its high cellulose content. Varying levels of inhibition were also observed across the biomasses. An estimation of the total biomethane potential showed that the nine biomasses are able to provide 6 % of domestic electricity use in Abu Dhabi Emirate and 1.9 % of renewable energy commitment, with food waste contributing the highest fraction (51 %) and paper waste having the highest specific electricity potential (0.94 kWh/t).
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