Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.

Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.

Energy supply for the UK, and for the world, will experience major changes during the next 20 years. Many nations seek secure energy supplies, combined with low costs, and sustainable environmental impacts. Most of world energy currently derives from combustion of fossil fuel. The UK is no exception.In the UK, fossil fuel (oil) dominates transport use, and is difficult to change in the near future. Electricity and heat generation is dominated by gas (41%) and coal (34%), with 20% from nuclear, only 3% from renewables, and 2% imported electricity. This gas and coal will from now onwards largely be imported, paying costs to suppliers outside the UK. This also means security of supply is not guaranteed. Can improvements be made to the use of these energy sources?A key environmental problem is that fossil fuel combustion releases fossil CO2 to the atmosphere. This is now, beyond reasonable doubt, linked to global warming and climate change. Atmospheric CO2 also dissolves in ocean water, forcing an increased acidity greater than any time in the past 20 Million years. Even those who still do not believe in climate change cannot escape the inevitability of ocean acidification / with as yet un-predicted consequences. For this reason alone, atmospheric CO2 must be reduced.To enable continued use of fossil fuels, whilst renewable sources are developed, it is an urgent requirement to de-carbonise their combustion. The Stern Review of Climate Change Economics in 2006 clearly re-stated that significant progress must be made during the ten years until 2017.This research proposition addresses the fossil fuel issues in two ways: Firstly, to create a UK Centre of university expertise in the capture of CO2 from power plant. Current industrial systems rely on chemical absorption by solvents, but require a very high energy input, which reduces the environmental gain. The Centre will focus on new technologies of CO2 separation by adsorption onto nanoporous materials materials, by filtration of CO2 from power plant flue gases by newly created semi-permeable membranes, and by membrane separation of oxygen from air, to enable oxy-fuel combustion and efficient CO2 separation.Secondly, we acknowledge that there is, and will be, a need to remove existing CO2 emissions from the atmosphere. The reductions proposed from power plant emissions do not reduce existing CO2, they just make the increase slower. To control the earth atmosphere and produce a sustainable climate requires extraction of CO2 already emitted. This is routinely achieved, at low cost, by vegetation. We will create an entirely new centre of university expertise which will focus on using bio-mass from agriculture, forestry and waste. This can firstly make bio-fuel to replace fossil sources, and the residues can be pyrolised to form charcoal. Such charcoal has been used in traditional cultures to enhance soil fertility, and locks up carbon for thousands of years. Improvements in land use in the EU, USA, and developing world can achieve this, by an integration of engineering, soil science, and social benefit to cultivators.The University of Edinburgh and Heriot-Watt University already host the UK's largest academic centre investigating the geological burial of CO2 captured from power plant. There are existing multi-skilled networks in Edinburgh linking land use, agriculture, social, legal and economic analysis, chemical engineering and petroleum geoscience. Creation of the Carbon Capture Centre will be an ideal complementary activity, and the range of expertise, from atmospheric capture, to power-plant capture to cultivation and geological burial will be unique.Outputs from the Centre can help the UK to combust coal and gas with environmentally clean methods, to enhance energy security by diversifying away from fossil fuel sources, and to commence the direct clean-up of CO2 from the atmosphere in a energy efficient, and financially efficient, sustainable way.

We are losing forests at a rate of circa one football pitch every 3 seconds. Urgent and large scale financing is required to prevent further deforestation and forest degradation. Yet, securing sufficient and long-term investments in carbon-related forest assets is a challenge, partly because of the liability of reversals and because the risks associated with such investments are perceived as either high or unknown. Better information on risks of forest loss are needed. We therefore propose a knowledge exchange forest-specific risk-toolbox for adoption by the investment community. Five Demonstrator Case Studies will be used to illustrate how NERC science can be converted and used in meaningful ways by the financial sector interested in forest assets. The five case studies are structured along key investment themes reflecting current and forecasted demand for forest investments (Timber, Afforestation/ Reforestation, REDD+, Voluntary Carbon Market and Forest Bonds). We propose to leverage the ongoing NERC KE network 'Forest-Finance risk network: towards stable investment environments' (thereafter referred to as Network -NE/IO22183/1). Key deliverables to this ongoing work include a database of experts and tools for the assessment of risks of forest loss. Early findings highlight that while significant expertise and datasets in the UK are available, the financial community requires demonstration for their potential use (Davies & Patenaude, in press). We request NERC funding for a period of 12 months to support the following three activities: the development of the forest specific risk toolbox to be adopted by the forest investment community; the identification of missing risk assessment opportunities and tools; and the dissemination of the demonstrator case studies illustrating how NERC data and research can be converted into a form that can be readily used. The continuous support from our existing (as well as new) partners (including Willis RE Ltd., ForestRe Ltd., the Global Canopy Programme, Verified Carbon Standard Ltd, Enviromarkets Ltd. Ecometrica Ltd, Bosques Amazonicas Ltd., Acclimatise Ltd., The Edinburgh Centre on Climate Change, and the Forest Research) is a clear demonstration of the need for this KE activity. Combined, they will contribute more than £100,000 in-cash and in-kind to this KE initiative. Our Knowledge Translator will effectively develop the toolbox, bring together the case studies and proactively engage with the users.

The CARISMA project (Catchment Risk Assessments using Multi-Scale Data) aims to address issues of data scarcity in catchment water balance assessments through integrating independent sources of information from community-led monitoring (hydrological 'citizen science') and recent developments in remote sensing. The project focusses on two study areas in sub-Saharan Africa, in Ethiopia and Tanzania, where such problems are particularly acute, but aims to develop a more generally applicable methodology. Many catchments or river basins undergo water stress due to a combination of over-abstraction, changes in land-use, or climatic variability and changes. Water stresses may be felt as long-term trends over whole catchment areas, but more often are seen as episodic events such as seasonal or multi-annual drought, and may be spatially located in certain river tributaries or sub-catchments. It is then difficult to identify the underlying causes of water stress, and how particular groups of water users could contribute to potential solutions, if insufficient data are available in the right place and at the right time. Our recent research has demonstrated the viability of community-led monitoring to provide credible key hydrological information to improve understanding of surface and groundwater resources, and that multi-level governance approaches are a feasible way of addressing water management policy. Our work has shown that data-sharing platforms (such as 'Environmental Virtual Observatories' or 'Decision Theatres') have potential to help integrate and present information is ways that support decision making at all levels, but their design needs to be user-driven to facilitate their adoption. These emerging paradigms open up new opportunities for better environmental management, but require participatory development of open and transparent systems for integration of multiple sources of information to provide successful outcomes. This project aims to build on our previous research by co-developing with partners and stakeholders in two catchment in Ethiopia (Abay River Basin Authority) and Tanzania (Rufiji River Basin Authority) a prototype data integration and presentation platform that will quantify key hydrological indicators of catchment water balances at spatial scales appropriate to developing sustainable water management policies and practices in water-stressed catchments. Indicators relevant to stakeholder groups representing community, ecosystem, business, and governance interests will be identified using a participatory approach. The proposed platform uses publicly available remote sensing data for spatial assessments of key hydrological components, particularly rainfall and evapotranspiration, and community-led low-cost monitoring of ground-based variables (including rainfall, river levels and flows, and groundwater levels) to complement available formal monitoring networks. Evaluation of how uncertainty in each component can contribute to overall understanding of water balances will be assessed using a standardised water accounting modelling framework. This can then support better quantification of contributors to catchment water scarcity, to inform multi-stakeholder decision making. Understanding of uncertainty reduction from the different data sources will provide the basis for guidance on appropriate design of monitoring networks, and evidence to support a risk-based approach to water management. The project output of a prototype data platform will provide a key step towards our partner WWF-UK's strategy of working towards a generic capability for developing and sharing better hydrological data to underpin their global activities, particularly through their Water Stewardship Programme. Close involvement of WWF-Tanzania in this project will provide a tangible first step towards this goal.