2019 - 2019 Centre for Environment, Fisheries & Aquaculture Science (Cefas) CLiP South Africa Marine Litter Accumulation Study (Cefas-UKZN) 2019
This dataset contains 2 csv files. The file South_Africa_Marine_Litter_Data.csv contains data on marine litter found <span style="display: inline !important; float: none; background-color: #ffffff; color: #555555; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #555555; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #333333; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="box-sizing: border-box;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #333333; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="box-sizing: border-box;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #333333; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span>
dataset
http://data.cefas.co.uk/#/View/20260/
function: order
CEFAS82d442b5-97a6-42a6-87b0-fa969ab9c3ac
http://www.cefas.co.uk/
eng
OGP
urn:ogc:def:crs:EPSG::4326
health
revision
2011-03-25
publication
2008-06-01
30
40
-20
-40
revision
2010-05-18
2019-09-09T23:00:00.000Z
2019-09-29T23:00:00.000Z
publication
2020-09-08
notPlanned
The United Nations Environment Programme (UNEP) defines marine litter as 'any persistent, manufactured or processed solid material discarded, disposed of or abandoned in the marine and coastal environment'. This study to analyse the accumulation of marine litter in South Africa was carried out under the umbrella of the Commonwealth Litter Programme (CLiP) in collaboration with the University of KwaZulu-Natal (UKZN). Marine litter daily accumulation rate was analysed at two sandy beaches in KwaZulu-Natal (South Africa) in September 2019. Marine litter above 5mm was collected categorized and weighed from 100 m transects at each site for 10 consecutive days at Umhlanga and 11 consecutive days at Amanzimtoti. Marine litter was collected in two zones; from the high tide line to the back of the beach <span style="display: inline !important; float: none; background-color: #ffffff; color: #555555; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #555555; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> <span style="display: inline !important; float: none; background-color: #ffffff; color: #555555; font-family: 'Open Sans',sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">...</span> ; and from the high tide line to the water. This allows comparison with both the CLiP data but also those data collected in other studies in the region. A 5 m buffer zone was designated either side of the 100 m transect, and cleared on day 1 to minimise the effects of wind throughout the study. The items were categorised in 189 item categories ordered in 11 material-categories (Plastic, Rubber, Textile, Paper, Wood, Metal, Glass, Ceramic, Sanitary, Medical, Other). The list of item categories was obtained by merging protocols from OSPAR and Tangaroa Blue and was expanded with country-specific items to allow comparisons with pre-existing daily accumulation studies in South Africa and the WIOMSA (Western Indian Ocean Marine Science Association) region. Metadata were collected at the beginning of the clean-ups following the OSPAR protocol. The initial clean-ups were carried out by or under the supervision of Cefas personnel, but the students from University of KwaZulu-Natal collected data independently when clean-ups were performed daily. GPS positions referring to the high tide line are reported for the start and end of the transect. The surveys were carried out on an out-going tide and timed to be completed around low water each day. All items were removed from the beach and properly disposed of and recycled (where possible).
Public data (Crown Copyright) - Open Government Licence Terms and Conditions apply
Public data (Crown Copyright) - Open Government Licence Terms and Conditions apply
Data Manager
Centre for Environment, Fisheries & Aquaculture Science
Cefas Lowestoft Laboratory
Pakefield Road
Lowestoft
NR33 0HT
UK
+44 (0)1502 562244
originator
Data Manager
Centre for Environment, Fisheries & Aquaculture Science
Cefas Lowestoft Laboratory
Pakefield Road
Lowestoft
NR33 0HT
UK
+44 (0)1502 562244
custodian
Data Manager
Centre for Environment, Fisheries & Aquaculture Science
Cefas Lowestoft Laboratory
Pakefield Road
Lowestoft
NR33 0HT
UK
+44 (0)1502 562244
pointOfContact
2020-09-08T14:33:52