what threatens the health of coral reefs

Description

https://www.epa.gov/coral-reefs/threats-coral-reefs

Threats to Coral Reefs | Coral Reefs | US EPA
https://www.epa.gov/coral-reefs/threats-coral-reefs
Increased ocean temperatures and changing ocean chemistry are the greatest global threats to coral reef ecosystems.

https://www.worldatlas.com/articles/what-are-the-biggest-threats-to-coral-reefs-across-the-world.html

Biggest Threats To Coral Reefs – WorldAtlas
https://www.worldatlas.com/articles/what-are-the-biggest-threats-to-coral-reefs-across-the-world.html
Despite their significance, coral reefs are under extreme threat due to increased greenhouse gas emissions, ocean warming and acidification, pollution, and other human-caused issues.

https://www.noaa.gov/explainers/coral-reefs-essential-and-threatened

Coral reefs: Essential and threatened | National Oceanic …
https://www.noaa.gov/explainers/coral-reefs-essential-and-threatened
However, coral ecosystems face serious threats, mainly from the effects of global climate change, unsustainable fishing and land-based pollution.

https://coral.org/coral-reefs-101/reef-threats/direct/

Local Threats to Coral Reefs | Coral Reef Alliance
https://coral.org/coral-reefs-101/reef-threats/direct/
Around the world, water pollution from land causes severe damage to coral reefs, poses risks to human health and threatens the tourism industry.

https://oceanservice.noaa.gov/education/tutorial_corals/coral08_naturalthreats.html

Natural Threats to Coral Reefs: Corals Tutorial
https://oceanservice.noaa.gov/education/tutorial_corals/coral08_naturalthreats.html
Weather-related damage to reefs occurs frequently. Large and powerful waves from hurricanes and cyclones can break apart or flatten large coral heads, scattering their fragments.

https://oceanservice.noaa.gov/education/tutorial_corals/coral09_humanthreats.html

Human Threats to Corals: Corals Tutorial
https://oceanservice.noaa.gov/education/tutorial_corals/coral09_humanthreats.html
Human-caused, or anthropogenic activities, are major threats to coral reefs.

https://www.britannica.com/science/coral-reef/Threats-to-coral-reefs

Coral reef – Threats to coral reefs | Britannica
https://www.britannica.com/science/coral-reef/Threats-to-coral-reefs
Many coral reefs are plagued by predatory species, bleaching, and the effects of various human activities.

https://www.noaa.gov/media-release/us-coral-reefs-health-assessed-for-first-time-on-national-scale

U.S. coral reefs’ health assessed for the first time on a …
https://www.noaa.gov/media-release/us-coral-reefs-health-assessed-for-first-time-on-national-scale
Of all of these, climate change is the single biggest threat to shallow water coral reefs in the U.S., and worldwide.’

https://oceanservice.noaa.gov/facts/coralreef-climate.html

How does climate change affect coral reefs?
https://oceanservice.noaa.gov/facts/coralreef-climate.html
Threats to coral reefs: climate change Increased greenhouse gases from human activities result in climate change and ocean acidification. Climate change = ocean change.

https://www.epa.gov/coral-reefs/what-you-can-do-help-protect-coral-reefs

What You Can Do to Help Protect Coral Reefs | Coral Reefs …
https://www.epa.gov/coral-reefs/what-you-can-do-help-protect-coral-reefs
Marine debris can be harmful to coral reefs. Recycle your trash at home and on the go (especially plastic), and remember the three R’s (reduce, reuse, and recycle). When disposing of trash, do it properly in bins, to avoid trash being blown or washed away into waterways and oceans.