Marine conservation
From Wikipedia, the free encyclopedia
Coral reefs have a great amount of biodiversity.

Marine conservation, also known as marine resources conservation, is the protection and preservation of ecosystems in oceans and seas. Marine conservation focuses on limiting human-caused damage to marine ecosystems, and on restoring damaged marine ecosystems. Marine conservation also focuses on preserving vulnerable marine species.

Contents

1 Overview 2 Coral reefs 3 Human impact 4 Techniques 5 Technology and halfway technology 6 Laws and treaties 7 Organizations and education 8 References 8.1 Notes 8.2 Bibliography 9 External links

Overview

Marine …show more content…

This process is also known as acidification. Acidification negatively affects the carbonate buffering system and drops the carbonate saturation by 30%, which results in a decrease in reef calcification.[10] Reductions in calcification have negative implications on calcifiers, such as corals and shellfish. Some examples include diminishing coral resilience from bleaching, decreasing organisms’ ability to fight off predators, inhibiting their potential to compete for food, and altering behavior patterns.[11] When the bottom of the food web declines tremendously due to acidification, the food web and the whole marine conservation effort is jeopardized. Although humans cause the greatest threat to our marine environment, humans also have the ability to create effective management plans that will be the key to successful marine conservation. Although the most widely known conservation tool is the MPA, one of the best marine conservation tools simply stems from smarter individualist choices we make in efforts to reduce CO2 emissions on a daily basis.
Techniques

Strategies and techniques for marine conservation tend to combine theoretical disciplines, such as population biology, with practical conservation strategies, such as setting up protected areas, as with marine protected