Sökning: "Jora Ligtenberg"

Hittade 2 uppsatser innehållade orden Jora Ligtenberg.

1. 1. Runoff changes due to urbanization: A review

   L3-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

   Författare :Jora Ligtenberg; [2017]
   Nyckelord :urbanization; runoff; flood protection; the Netherlands;

   Sammanfattning : Urbanization causes changes in the water balance. Focusing on runoff, the aim of this report was to determine how both the magnitude and the form of this component change with urbanization. Also, solutions for decreasing the possible problems related to an increase in surface runoff were examined. LÄS MER

3. 2. Lake condition changes of a boreal lake over the past ca. 6500 years based on varve geochemistry

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

   Författare :Jora Ligtenberg; [2017]
   Nyckelord :varved lake sediment; total element concentrations; biogenic silica; lake-water organic carbon; Holocene;

   Sammanfattning : The purpose of this study was to assess changes in the in-lake conditions of lake Kassjön, northern Sweden, in response to environmental and climate changes over the past ca. 6500 years. LÄS MER