Search results
Results from the WOW.Com Content Network
The 2016 Vietnam marine life disaster was a water pollution crisis affecting Hà Tĩnh, Quảng Bình, Quảng Trị and Thừa Thiên–Huế provinces in central Vietnam. Fish carcasses were reported to have washed up on the beaches of Hà Tĩnh province from at least 6 April 2016. [1] Later, a large number of dead fish were found on the ...
Pollution in the river has been an entrenched environmental crisis for decades, with all sides pointing fingers at one another. Residents blame politicians for failing to find a solution.
Fisheries are affected by climate change in many ways: marine aquatic ecosystems are being affected by rising ocean temperatures, [ 2] ocean acidification [ 3] and ocean deoxygenation, while freshwater ecosystems are being impacted by changes in water temperature, water flow, and fish habitat loss. [ 4] These effects vary in the context of each ...
Environmental issues with coral reefs. Island with fringing reef off Yap, Micronesia. Coral reefs are dying around the world. [1] Human activities have substantial impact on coral reefs, contributing to their worldwide decline. [2] Damaging activities encompass coral mining, pollution (both organic and non-organic), overfishing, blast fishing ...
Endangered smalltooth sawfish, marine creatures virtually unchanged for millions of years, are exhibiting erratic spinning behavior and dying in unusual numbers in Florida waters.
Grubbs and Florida researchers studying the fish have tagged over 100 to track their movements and found sawfish are typically found in deeper water, up to 200 feet deep, in January and February.
e. Human activities affect marine life and marine habitats through overfishing, habitat loss, the introduction of invasive species, ocean pollution, ocean acidification and ocean warming. These impact marine ecosystems and food webs and may result in consequences as yet unrecognised for the biodiversity and continuation of marine life forms.
Warmer water cannot contain the same amount of oxygen as cold water. As a result, oxygen from the oceans moves to the atmosphere. Increased thermal stratification may reduce the supply of oxygen from surface waters to deeper waters. This lowers the water's oxygen content even more. [8] The ocean has already lost oxygen throughout its water column.