A cost-effectiveness analysis of water security and water quality: impacts of climate and land-use change on the River Thames system
dc.contributor.author | Whitehead, PG | |
dc.contributor.author | Crossman, J | |
dc.contributor.author | Balana, BB | |
dc.contributor.author | Futter, MN | |
dc.contributor.author | Comber, Sean | |
dc.contributor.author | Jin, L | |
dc.contributor.author | Skuras, D | |
dc.contributor.author | Wade, AJ | |
dc.contributor.author | Bowes, MJ | |
dc.contributor.author | Read, DS | |
dc.date.accessioned | 2015-11-10T16:47:40Z | |
dc.date.available | 2015-11-10T16:47:40Z | |
dc.date.issued | 2013-11-13 | |
dc.identifier.issn | 1364-503X | |
dc.identifier.issn | 1471-2962 | |
dc.identifier.uri | http://hdl.handle.net/10026.1/3791 | |
dc.description.abstract |
<jats:p>The catchment of the River Thames, the principal river system in southern England, provides the main water supply for London but is highly vulnerable to changes in climate, land use and population. The river is eutrophic with significant algal blooms with phosphorus assumed to be the primary chemical indicator of ecosystem health. In the Thames Basin, phosphorus is available from point sources such as wastewater treatment plants and from diffuse sources such as agriculture. In order to predict vulnerability to future change, the integrated catchments model for phosphorus (INCA-P) has been applied to the river basin and used to assess the cost-effectiveness of a range of mitigation and adaptation strategies. It is shown that scenarios of future climate and land-use change will exacerbate the water quality problems, but a range of mitigation measures can improve the situation. A cost-effectiveness study has been undertaken to compare the economic benefits of each mitigation measure and to assess the phosphorus reductions achieved. The most effective strategy is to reduce fertilizer use by 20% together with the treatment of effluent to a high standard. Such measures will reduce the instream phosphorus concentrations to close to the EU Water Framework Directive target for the Thames.</jats:p> | |
dc.format.extent | 20120413-20120413 | |
dc.format.medium | Electronic-Print | |
dc.language | en | |
dc.language.iso | eng | |
dc.publisher | The Royal Society | |
dc.subject | Thames | |
dc.subject | climate change | |
dc.subject | cost-effectiveness | |
dc.subject | modelling | |
dc.subject | phosphorus | |
dc.title | A cost-effectiveness analysis of water security and water quality: impacts of climate and land-use change on the River Thames system | |
dc.type | journal-article | |
dc.type | Journal Article | |
plymouth.author-url | https://www.ncbi.nlm.nih.gov/pubmed/24080622 | |
plymouth.issue | 2002 | |
plymouth.volume | 371 | |
plymouth.publication-status | Published | |
plymouth.journal | Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences | |
dc.identifier.doi | 10.1098/rsta.2012.0413 | |
plymouth.organisational-group | /Plymouth | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering/School of Geography, Earth and Environmental Sciences | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA/UoA06 Agriculture, Veterinary and Food Science | |
plymouth.organisational-group | /Plymouth/Research Groups | |
plymouth.organisational-group | /Plymouth/Research Groups/BEACh | |
plymouth.organisational-group | /Plymouth/Research Groups/Marine Institute | |
plymouth.organisational-group | /Plymouth/Users by role | |
plymouth.organisational-group | /Plymouth/Users by role/Academics | |
dc.publisher.place | England | |
dc.identifier.eissn | 1471-2962 | |
dc.rights.embargoperiod | Not known | |
rioxxterms.versionofrecord | 10.1098/rsta.2012.0413 | |
rioxxterms.licenseref.uri | http://www.rioxx.net/licenses/all-rights-reserved | |
rioxxterms.type | Journal Article/Review |