Sökning: "catchment properties and drought events"

Hittade 2 uppsatser innehållade orden catchment properties and drought events.

1. 1. Effects of drought on waterchemistry in a boreal streamnetwork

   Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

   Författare :Enrique Gómez de Salazar Martínez; [2021]
   Nyckelord :: drought; boreal streams; Krycklan Catchment Study; land cover; biogeochemistry;

   Sammanfattning : Hydrological drought at high latitudes represents a rising environmental hazard induced byglobal climate change. Yet, we still know little about how drought events influence thebiogeochemistry of boreal streams. LÄS MER

3. 2. HYDROLOGICAL DROUGHTS IN SWEDEN: Mapping of historical droughts and identificationof primary driving climate variables andcatchment properties

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Hugo Rudebeck; [2018]
   Nyckelord :hydrological droughts; drought propagation; drought indices; SSI; threshold index; SPI; catchment properties and drought events; hydrologisk torka; propagering av torrperioder; torkindex; SSI; tröskelvärdes index; SPI; avrinningsområdesegenskaper och torrperioder;

   Sammanfattning : This study investigated the relationship between hydrological, and to some extent, meteorological droughts, and meteorological variables and catchment characteristics in 235 Swedish catchments between 1983 and 2013. This was done in order to investigate what factors affect the drought sensitivity in Swedish catchments and to map the occurrence of droughts in Sweden between 1983 and 2013. LÄS MER