Biofuels have been promoted as a renewable energy option in many countries, but have
also faced extensive scrutiny over their sustainability. Food security is perhaps the most …

Biofuel feedstock production can be a significant driver of landscape modification,
ecosystem change and biodiversity loss. There is growing body of literature that shows how …

The assessment of nutrients delivered to aquatic ecosystems is important for water quality
controls. Mainly due to the complex terrains and subsurface hydrological systems in karst …

This study presents a county-level analysis and visual assessment of Iowa's Food–Energy–
Water systems (IFEWs), focusing on the interdependencies of agricultural practices, nitrogen …

To accurately assess contributions of human activities to nitrogen (N) cycle disruption, we
must consider how systems such as food and renewable fuel production are connected. N …

This study addresses the uncertainties related to potential changes in land use and
management and associated impacts on hydrology and water quality resulting from …

Covid-19 was a canary in a mine. It exposed the vulnerabilities of 21st-century food systems
but did not create them. Since then, the world has faced a “polycrisis:” a cluster of weather …

Biofuels are being increasingly promoted as a low-carbon alternative to reduce the
dependence on fossil fuels and mitigate greenhouse gas (GHG) emissions. Currently, the …

Over the past century, humans have dramatically increased levels of terrestrial reactive
nitrogen and mobilized phosphorus through industrial fixation of nitrogen and phosphorus …

The assessment of nutrients delivered to aquatic ecosystems is important for water quality
controls. Mainly due to the complex terrains and subsurface hydrological systems in karst …