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How to Get Rid of Red Tide

Red tide is a phenomenon that occurs when an accumulation of toxic algae, mainly dinoflagellates, causes coastal waters to turn a murky, reddish hue. While it is not viewed as a fatal threat to human beings, there have been reports of illnesses due to direct contact with the algae and consumption of contaminated seafood. Additionally, red tide may have a significant ecological impact on marine life. Although it is nearly impossible to eliminate it, marine biologists are researching methods to decrease incidences and reduce its harmful effects. In addition, the cooperation of the general public is key in reducing red tide.

Instructions

- 1
  Decrease and control the use of commerial fertilizers and pesticides on lawns and farms. According to a December 10, 2004, article on the website ScienceDaily, the presence of agricultural runoff in coastal waters is a major factor in the recent surge of red tides. The runoff drains into estuaries and is washed into the sea. Commercial fertilizers contain nitrogen compounds, which serve as "food" for phytoplankton algae. The greater concentration of nitrogen in coastal waters enables algae to flourish and reproduce at rapid rates.
- 2
  
  Carbon monoxide increases the global warming potential of greenhouse gases.
  
  Be aware of potential contributers to global warming. The warming of oceans is a causative factor in red tides because algae tend to thrive in wamer temperatures. The effect that humans have on global warming is a highly debated issue, but it is prudent to acknowledge the possibility that people's collective actions play a role. Global warming is largely due to the presence of greenhouse gases in the atmosphere, which are affected by vehicular emissions. Driving less frequently can have a significant positive impact on the environment.
- 3
  Get involved with environmental campaigning. Environmental campaigns are a way to encourage the general public to recognize ecological problems and to put pressure on politicians to provide funding for research and pass relevant legislation. START (Solutions to Avoid Red Tide) is an up-and-coming organization that devotes its resources to raising awareness about red tide. Membership is available to anyone who wishes to join.

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