Abstract This article reconceptualizes natural capital. It categorizes capital into renewable and structural capital, argues for exclusion of nonrenewable (such as coal oil) from consideration a presents 10 guiding principles sustainable use Both tasks reconceptualizing identifying are inspired by Aldo Leopold’s land ethic.

Scientists conducting research in the field of LGBTQ+ Mental Health, like scientists any other field, have option submitting their work to a more specialized or general interest jo...

Energy, exergy, economic, exergoenvironmental, and environmental analyses are reported for a novel polygeneration system consisting of geothermal cycle, CO2 reverse osmosis unit, an electrodialysis lithium bromide absorption chiller, liquefaction unit natural gas. The proposed is able to produce electricity, cooling, desalinated water, sodium hydroxide, hydrogen. To study the aspects facility, ...

Ocean wave energy conversion is a popular research area due to the increasing scarceness of nonrenewable energy resources. However, extracting wave energy is not a simple process. For example, the design and construction of wave energy take-o↵ devices that are reliable, long-lasting, and e cient is a non-trivial endeavor. In this report, the physics-based theories behind a permanent magnet line...