Microalgae have emerged as the best source of high-value astaxanthin producers. Algal
astaxanthin possesses numerous bioactivities hence the rising demand for several health …

Wastewater generation and treatment is an ever-increasing concern in the current century
due to increased urbanization and industrialization. To tackle the situation of increasing …

Biofuels are fast advancing as alternative sources of renewable energy due to their non-
polluting features and cost-competitiveness in comparison to fossil fuels. However, in order …

Microalgal biodiesel has emerged as an environment friendly alternative to the existing
fossil fuels. The commercial production of this biodiesel is still challenging due to several …

Over the last decades, global warming has been one of humankind's most critical
environmental problems. Burning fossil fuels has been counted as a primary source of CO 2 …

Brown algae adsorb a considerable amount of CO 2 and store carbon in their biomass more
than many other algae species. Nowadays, depletion of fossil fuel resources, greenhouse …

Biofuel cells (BFCs) are devices that use the metabolic reactions in microorganisms during
the decomposition of organic pollutants to convert chemical energy from organic materials to …

The rise of human populations and the growth of cities contribute to the depletion of natural
resources, increase their cost, and create potential climatic changes. To overcome …

Algae are increasingly emerging as one of the most promising sustainable and long-term
sources of biomass and oils for fuel, feed food and other co-products. What makes them so …

The issue of global warming calls for a greener energy production approach. To this end,
bioenergy has significant greenhouse gas mitigation potential, since it makes use of …