Human activities have altered the state of the ocean, leading to warming, acidification and
deoxygenation. These changes impact ocean biogeochemistry and influence ecosystem …

Coastal and marine management require the evaluation of multiple environmental threats
and issues. However, there are gaps in the necessary data and poor access or …

Abstract Ocean Water Quality (OWQ) monitoring provides insights into the quality of water in
marine and near-shore environments. OWQ measurements can contain the physical …

Algae serves as a food source for a wide range of aquatic species; however, a high
concentration of inorganic nutrients under favorable conditions can result in the …

From stream headwaters to the deep ocean, dissolved organic carbon (DOC) is ubiquitous
across the world's aquatic systems, where it fulfills important biogeochemical and ecological …

Abstract Chlorophyll-a (Chl-a) is one of the optically active constituents in waters, and its
concentration is frequently utilized as a proxy for lake trophic levels. However, generating a …

The element carbon plays a central role in climate and life on Earth. It is capable of moving
among the geosphere, cryosphere, atmosphere, biosphere and hydrosphere. This flow of …

Abstract The Antarctic Peninsula (West Antarctica) marine ecosystem has undergone
substantial changes due to climate-induced shifts in atmospheric and oceanic temperatures …

Abstract Secchi Disk Depth (Z sd) is one of the most fundamental and widely used water-
quality indicators quantifiable via optical remote sensing. Despite decades of research …

Chlorophyll-a concentration (Chl-a) is a crucial parameter for monitoring the water quality in
coastal waters. The principal aim of this study is to evaluate the performance of existing Chl …