Improving the ecological status of water sources is a growing focus for many developed and
developing nations, in particular with reducing nitrogen and phosphorus in wastewater …

With the advancement of water ecological protection and water control standard, it is the
general trend to upgrade the wastewater treatment plants (WWTPs). The simultaneous …

The boost of the greenhouse gases (GHGs, largely carbon dioxide–CO 2) emissions owing
to anthropogenic activity is one of the biggest global threats. Bio-CO 2 emission reduction …

The purpose of this study is to investigate the contribution of biodegradable plastics to
sustainability in a new and sustainable plastics economy, in which plastics perform their …

Microalgae has been consumed in human diet for thousands of years. It is an under-
exploited crop for production of dietary foods. Microalgae cultivation does not compete with …

The use of fossil fuels has been strongly related to critical problems currently affecting
society, such as: global warming, global greenhouse effects and pollution. These problems …

The potential of microalgae as an alternative energy source has been adequately studied.
However, exclusive use of microalgae as an energy feedstocks cannot warrant their …

Microalgae have emerged as a renewable and sustainable candidate for bioenergy
production coupled with pollutant removal from wastewater. However, costly biomass …

The rapid growth of human population has led to mounting energy demands, which is
projected to increase by 50% or more by 2030. The natural petroleum can not catch-up the …

It is increasing clear that biofuels can be a viable source of renewable energy in contrast to
the finite nature, geopolitical instability, and deleterious global effects of fossil fuel energy …