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Ocean Resources and Global Crisis

Ocean Resources and Their Potential in Addressing the Global Resource Crisis: A Critical Evaluation

Admin011 mins

Introduction The world is presently facing an unprecedented resource crisis. Rising population, expanding industrialization, and unsustainable consumption have placed tremendous pressure on terrestrial resources such as land, forests, freshwater, and minerals. Against this backdrop, the oceans, which cover nearly 71% of the Earth’s surface, are emerging as a vast frontier of untapped resources. They offer…

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MARINE ECOSYSTEM COLLAPSE & HYPOXIA

Consequences of the Spreading of “Dead Zones” on the Marine Ecosystem

Admin012 mins

Introduction “Dead Zones” are hypoxic (low-oxygen) regions in oceans, seas, and large freshwater bodies where oxygen levels are too low to sustain most marine life. Scientifically, hypoxia is defined as dissolved oxygen concentration below 2 mg/L, which is lethal for many fish, invertebrates, and benthic organisms. Dead zones have become one of the most pressing…

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impact of ocean currents and water masses on marine life and coastal environments

Impacts of Ocean Currents and Water Masses on Marine Life and Coastal Environments

Admin012 mins

Introduction Oceans cover more than 70% of the Earth’s surface and are essential for maintaining global climate, supporting biodiversity, and regulating biogeochemical cycles. Within this vast expanse, ocean currents and water masses play critical roles in shaping marine ecosystems, influencing climate, and affecting coastal environments. While ocean currents are large-scale horizontal flows of seawater driven…

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impact of global warming

The Impact of Global Warming on Coral Life Systems

Admin013 mins

Introduction Coral reefs, often referred to as the “rainforests of the sea,” are among the most biologically diverse and productive ecosystems on Earth. They provide shelter, food, and breeding grounds for nearly one-quarter of all marine species, despite covering less than 1% of the ocean floor. Beyond biodiversity, coral ecosystems contribute to human societies by…

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