Elsevier, Resources, Conservation and Recycling, Volume 137, October 2018
Including nature in the food-energy-water nexus can improve sustainability across multiple ecosystem services
Activities in the food-energy-water nexus require ecosystem services to maintain productivity and prevent ecological degradation. This work applies techno-ecological synergy concepts in an optimization formulation to design a system for co-producing food and energy under constraints on ecological sustainability. The system includes land use activities and biomass conversion processes for the production of energy carriers, as well as supporting ecosystems that increase the supply of key ecosystem services.
Elsevier, Resources, Conservation and Recycling, Volume 133, June 2018
Toward supplying food, energy, and water demand: Integrated solar desalination process synthesis with power and hydrogen coproduction
The increase in population coupled with rising per capita income and associated change in consumption habits will put unprecedented stress on food, energy and water (FEW) resources. Sustainable and reliable fresh water supply is central for life and also for all sectors that support our existence. Uncertainty on water security prompted interest in investigation of renewable energy driven desalination processes. One particularly promising option is to produce fresh water from the two most abundant resources on earth: solar energy and seawater.