Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322005240> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4322005240 abstract "The water supply for Kyiv (Ukraine) is a seasonally and spatially variable mixture of both ground and surface water. This water supply is vulnerable to the effects of climate change, pollution, and geopolitical conflict. Climate change has resulted in changing precipitation patterns, potentially altering the balance between ground and surface water utilization. Additionally, the ongoing conflict makes a holistic understanding of water resources and pathways critical for water management. This study uses water stable isotopes as tracers for water sources and the importance of different reservoirs in water management.For this study tap water, surface water, groundwater, and precipitation were collected over 14 months (2019-2020) in Kyiv and nearby Boryspil, Brovary, and Boyarka and measured for hydrogen (𝛿2H) and oxygen (𝛿18O) stable isotope ratios. Precipitation data was used to capture seasonal variability in storm trajectories and create a meteoric water line. These results were then compared to surface, ground, and tap water to capture water sources and residence times.The stable isotope values from the tap water for each district show a general seasonal trend in water sources, with more groundwater used in the supply in the winter for most districts. Spatially, groundwater use increases from south to north in the left-bank districts in Kyiv city and groundwater use generally decreases from south to north in the right-bank districts. As precipitation patterns shift and temperatures increase, the reliance on particular water sources may need to shift as well. Overall, 𝛿2H and 𝛿18O data provide a baseline expectancy for current water use throughout the year and, from this, deviations can be assessed early. A holistic view of the water system will be critical to assess changes due to infrastructure damage and/or other impact on water management in the Kyiv region." @default.
- W4322005240 created "2023-02-26" @default.
- W4322005240 creator A5022649478 @default.
- W4322005240 creator A5060404915 @default.
- W4322005240 creator A5061523013 @default.
- W4322005240 creator A5062042623 @default.
- W4322005240 creator A5069329561 @default.
- W4322005240 creator A5083407519 @default.
- W4322005240 date "2023-05-15" @default.
- W4322005240 modified "2023-09-27" @default.
- W4322005240 title "A holistic view of water sources in Kyiv, Ukraine using tap water, surface water, groundwater, and precipitation hydrogen (𝛿2H) and oxygen (𝛿18O) stable isotope ratios" @default.
- W4322005240 doi "https://doi.org/10.5194/egusphere-egu23-7356" @default.
- W4322005240 hasPublicationYear "2023" @default.
- W4322005240 type Work @default.
- W4322005240 citedByCount "0" @default.
- W4322005240 crossrefType "posted-content" @default.
- W4322005240 hasAuthorship W4322005240A5022649478 @default.
- W4322005240 hasAuthorship W4322005240A5060404915 @default.
- W4322005240 hasAuthorship W4322005240A5061523013 @default.
- W4322005240 hasAuthorship W4322005240A5062042623 @default.
- W4322005240 hasAuthorship W4322005240A5069329561 @default.
- W4322005240 hasAuthorship W4322005240A5083407519 @default.
- W4322005240 hasConcept C107054158 @default.
- W4322005240 hasConcept C121332964 @default.
- W4322005240 hasConcept C127313418 @default.
- W4322005240 hasConcept C153294291 @default.
- W4322005240 hasConcept C153823671 @default.
- W4322005240 hasConcept C17409809 @default.
- W4322005240 hasConcept C187320778 @default.
- W4322005240 hasConcept C18903297 @default.
- W4322005240 hasConcept C205649164 @default.
- W4322005240 hasConcept C22117777 @default.
- W4322005240 hasConcept C39432304 @default.
- W4322005240 hasConcept C62520636 @default.
- W4322005240 hasConcept C69384203 @default.
- W4322005240 hasConcept C71468253 @default.
- W4322005240 hasConcept C76177295 @default.
- W4322005240 hasConcept C76886044 @default.
- W4322005240 hasConcept C8625798 @default.
- W4322005240 hasConcept C86803240 @default.
- W4322005240 hasConcept C87717796 @default.
- W4322005240 hasConcept C92720285 @default.
- W4322005240 hasConcept C97053079 @default.
- W4322005240 hasConceptScore W4322005240C107054158 @default.
- W4322005240 hasConceptScore W4322005240C121332964 @default.
- W4322005240 hasConceptScore W4322005240C127313418 @default.
- W4322005240 hasConceptScore W4322005240C153294291 @default.
- W4322005240 hasConceptScore W4322005240C153823671 @default.
- W4322005240 hasConceptScore W4322005240C17409809 @default.
- W4322005240 hasConceptScore W4322005240C187320778 @default.
- W4322005240 hasConceptScore W4322005240C18903297 @default.
- W4322005240 hasConceptScore W4322005240C205649164 @default.
- W4322005240 hasConceptScore W4322005240C22117777 @default.
- W4322005240 hasConceptScore W4322005240C39432304 @default.
- W4322005240 hasConceptScore W4322005240C62520636 @default.
- W4322005240 hasConceptScore W4322005240C69384203 @default.
- W4322005240 hasConceptScore W4322005240C71468253 @default.
- W4322005240 hasConceptScore W4322005240C76177295 @default.
- W4322005240 hasConceptScore W4322005240C76886044 @default.
- W4322005240 hasConceptScore W4322005240C8625798 @default.
- W4322005240 hasConceptScore W4322005240C86803240 @default.
- W4322005240 hasConceptScore W4322005240C87717796 @default.
- W4322005240 hasConceptScore W4322005240C92720285 @default.
- W4322005240 hasConceptScore W4322005240C97053079 @default.
- W4322005240 hasLocation W43220052401 @default.
- W4322005240 hasOpenAccess W4322005240 @default.
- W4322005240 hasPrimaryLocation W43220052401 @default.
- W4322005240 hasRelatedWork W1985972787 @default.
- W4322005240 hasRelatedWork W2018252868 @default.
- W4322005240 hasRelatedWork W2126447133 @default.
- W4322005240 hasRelatedWork W2912332563 @default.
- W4322005240 hasRelatedWork W3033293618 @default.
- W4322005240 hasRelatedWork W3101565975 @default.
- W4322005240 hasRelatedWork W4206729638 @default.
- W4322005240 hasRelatedWork W4225392222 @default.
- W4322005240 hasRelatedWork W4322005240 @default.
- W4322005240 hasRelatedWork W2338502855 @default.
- W4322005240 isParatext "false" @default.
- W4322005240 isRetracted "false" @default.
- W4322005240 workType "article" @default.