Saskia Keesstra E-mail: saskia.keesstra@wur.nl Deputy President of the Soil System Sciences Division of the European Geosciences Union Why connecting connectivity research? Successful prediction of pathways of storm runoff generation and associated soil erosion is of considerable societal importance, including off-site impacts such as water quality and the provision of related ecosystem services. ...[Read More]
Lightening the clay (I)
“The more any indivisible exceeds, the heavier it is”. Democritus (c. 460 – c. 370 BC). What is clay? Clays are particles. Very, very small mineral particles. You cannot see them, you cannot handle them… but unity makes strength. Clays are one of the major mineral components of the soil, whose chemical and physical properties depend on them. The study of soil clay minerals allows a gen ...[Read More]
Monday paper: Use of phytoremediation and biochar to remediate heavy metal polluted soils: a review
Paz-Ferreiro, J., Lu, H., Fu, S., Méndez, A., and Gascó, G.: Use of phytoremediation and biochar to remediate heavy metal polluted soils: a review, Solid Earth, 5, 65-75, doi:10.5194/se-5-65-2014, 2014. Soil heavy metal pollution Due to increased extraction and use by various industries, heavy metals come easily to the environment in various ways. Unlike organic substances, heavy metals can not be ...[Read More]
Mediterranean Environmental Research Group (GRAM)
By Marc Oliva The Mediterranean Environmental Research Group, (GRAM) from the University of Barcelona has over 20 years of working experience in the field of the effects of forest fires on soil properties. In 1998 the doctoral thesis entitled “Fire effects on soil properties, the role of fire intensity” carried out by Xavier Úbeda emphasized the importance of fire intensity impa ...[Read More]