Dead Zones and Toxic Algae Bloom in US Waters
Aquatic dead zones result from pollution caused by excessive fertilizer runoff and wastewater discharge. Their number and extent are increasing.
Aquatic dead zones result from pollution caused by excessive fertilizer runoff and wastewater discharge. Their number and extent are increasing.
The Encyclopedia of Earth is a free, expert-reviewed collection of content contributed by scholars/professionals who collaborate and review each other’s work.
In this article, environmentalist Hayal Desta considers the impact of agrarian practices and climate change on Lake Ziway, Ethiopia.
The introduction to the virtual exhibition “From Hand Lenses to Telescopes: Exploring the Microcosm and Macrocosm in Chile’s Biocultural Laboratories.”
Introduccíon de la exposición virtual de Ricardo Rozzi et al., De lupas a telescopios: Explorando el microcosmos y el macrocosmos en los laboratorios bioculturales de Chile.