Roger J Flower
Biographic Data
| ID | 6173518 |
|---|---|
| NAME | Roger J Flower |
| GIVEN NAMES | Roger J |
| FAMILY NAME | Flower |
| SIGNATURE | FLOWER R J |
| AFFILIATIONS | University College London |
| ORCID | 0000-0002-2070-0501 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 8 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1995 |
| LATEST PUBLICATION YEAR | 2018 |
| H-INDEX | 2 |
Waste management, informal recycling, environmental pollution and public health
With rapid population growth, especially in low-income and middle-income countries, the generation of waste is increasing at an unprecedented rate. For example, annual global waste arising from waste electrical and electronic equipment alone will have increased from 33.8 to 49.8 million tonnes between 2010 and 2018. Despite incineration and other waste treatment techniques, landfill still dominates waste disposal in low-income and middle-income c…
Air pollutant contamination and acidification of surface waters in the North York Moors, UK
Despite the extensive geographical range of palaeolimnological studies designed to assess the extent of surface water acidification in the United Kingdom during the 1980s, little attention was paid to the status of surface waters in the North York Moors (NYM). In this paper, we present sediment core data from a moorland pool in the NYM that provide a record of air pollution contamination and surface water acidification. The 41-cm-long core was di…
Assessing the accuracy of diatom-based transfer functions in defining reference pH conditions for acidified lakes in the United Kingdom
A key concern in the assessment of the recovery of acidified lakes from the effect of acid deposition is the reference pH of acidified lakes and how reference values can be used to establish targets for restoration. In this paper we evaluated the accuracy of three different, although overlapping, diatom-pH transfer functions using UK Acid Waters Monitoring Network (AWMN) data to compare inferred pH from diatoms collected in annually exposed sedim…
An examination of groundwater within the Hawara Pyramid, Egypt
The Hawara Pyramid is an outstanding monument. However, the mudbrick structure shows signs of erosion, and the passages and chambers are currently submerged. The problem of water ingress has mainly arisen since the 1880s. In this study, an initial assessment of the pyramid structure was made and causes of water ingress were investigated through analysis of water samples. Stable oxygen isotope measurements indicate that the source of water within …
Sedimentary records of recent environmental change in Lake Baikal, Siberia
Lake Baikal is the world's largest freshwater lake and is internationally famous for its rich and largely endemic biota. Concern about this unique ecosystem has grown since the late 1970s but whether recent biological changes result from natural fluctuations or pollution is unclear. One way of discriminating between these processes is to examine records of recent change in radiometrically dated deep-water sediment cores. Here we use high-resoluti…
Waste management, informal recycling, environmental pollution and public health
With rapid population growth, especially in low-income and middle-income countries, the generation of waste is increasing at an unprecedented rate. For example, annual global waste arising from waste electrical and electronic equipment alone will have increased from 33.8 to 49.8 million tonnes between 2010 and 2018. Despite incineration and other waste treatment techniques, landfill still dominates waste disposal in low-income and middle-income c…
Assessing the accuracy of diatom-based transfer functions in defining reference pH conditions for acidified lakes in the United Kingdom
A key concern in the assessment of the recovery of acidified lakes from the effect of acid deposition is the reference pH of acidified lakes and how reference values can be used to establish targets for restoration. In this paper we evaluated the accuracy of three different, although overlapping, diatom-pH transfer functions using UK Acid Waters Monitoring Network (AWMN) data to compare inferred pH from diatoms collected in annually exposed sedim…
Sedimentary records of recent environmental change in Lake Baikal, Siberia
Lake Baikal is the world's largest freshwater lake and is internationally famous for its rich and largely endemic biota. Concern about this unique ecosystem has grown since the late 1970s but whether recent biological changes result from natural fluctuations or pollution is unclear. One way of discriminating between these processes is to examine records of recent change in radiometrically dated deep-water sediment cores. Here we use high-resoluti…
Sedimentary records of recent environmental change in Lake Baikal, Siberia
Lake Baikal is the world's largest freshwater lake and is internationally famous for its rich and largely endemic biota. Concern about this unique ecosystem has grown since the late 1970s but whether recent biological changes result from natural fluctuations or pollution is unclear. One way of discriminating between these processes is to examine records of recent change in radiometrically dated deep-water sediment cores. Here we use high-resoluti…
An examination of groundwater within the Hawara Pyramid, Egypt
The Hawara Pyramid is an outstanding monument. However, the mudbrick structure shows signs of erosion, and the passages and chambers are currently submerged. The problem of water ingress has mainly arisen since the 1880s. In this study, an initial assessment of the pyramid structure was made and causes of water ingress were investigated through analysis of water samples. Stable oxygen isotope measurements indicate that the source of water within …
Assessing the accuracy of diatom-based transfer functions in defining reference pH conditions for acidified lakes in the United Kingdom
A key concern in the assessment of the recovery of acidified lakes from the effect of acid deposition is the reference pH of acidified lakes and how reference values can be used to establish targets for restoration. In this paper we evaluated the accuracy of three different, although overlapping, diatom-pH transfer functions using UK Acid Waters Monitoring Network (AWMN) data to compare inferred pH from diatoms collected in annually exposed sedim…
Air pollutant contamination and acidification of surface waters in the North York Moors, UK
Despite the extensive geographical range of palaeolimnological studies designed to assess the extent of surface water acidification in the United Kingdom during the 1980s, little attention was paid to the status of surface waters in the North York Moors (NYM). In this paper, we present sediment core data from a moorland pool in the NYM that provide a record of air pollution contamination and surface water acidification. The 41-cm-long core was di…
Waste management, informal recycling, environmental pollution and public health
With rapid population growth, especially in low-income and middle-income countries, the generation of waste is increasing at an unprecedented rate. For example, annual global waste arising from waste electrical and electronic equipment alone will have increased from 33.8 to 49.8 million tonnes between 2010 and 2018. Despite incineration and other waste treatment techniques, landfill still dominates waste disposal in low-income and middle-income c…
Environmental Science (5 works) · Geography (4 works) · Geology (4 works) · Chemistry (3 works) · Geology and Paleoclimatology Research (3 works) · Hydrology (agriculture (3 works) · Oceanography (3 works) · Sediment (3 works) · Diatom (2 works) · Ecology (2 works)