Discover blue energy: osmosis, a hope for tomorrow
Introduction When fresh water and salt water meet, an amazing phenomenon occurs: osmosis. This natural process, already studied in...
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Where are coral reefs? Exploring the world's underwater ecosystems
Coral reefs are exceptional underwater ecosystems, present in many regions of the globe. They cover approximately 284,300 km², or less...
Who lives in coral reefs? Discover the richness of marine life
Coral reefs are often compared to underwater rainforests because of their incredible biodiversity. Although they cover less than 0.1% of...
Why are coral reefs important? A treasure for the planet and humanity
Coral reefs, often called the “rainforests of the sea,” are essential marine ecosystems. They cover less than 0.1% of the ocean floor,...
What is the role of the coral reef? A vital ecosystem for the oceans and humanity.
Coral reefs, and in particular barrier reefs like the Great Barrier Reef in Australia, play a fundamental role in the health of the...
What is a fringing reef? A unique coastal ecosystem.
A fringing reef is a type of coral reef that develops directly along the coast, in close proximity to the shores. Unlike other types of...
Classification of corals: Understanding their diversity and ecological role.
Corals, key players in marine ecosystems, are marine animals classified within the phylum Cnidaria , which also includes jellyfish and...
What is the coral reef system? A complex and vital ecosystem
The coral reef system is a set of interconnected marine ecosystems, composed primarily of reef-building corals (hard corals) that form...
The world's largest coral reef: Discover the Great Barrier Reef.
The Great Barrier Reef , located off the north-eastern coast of Australia, is the largest coral reef in the world. This natural...
What is an atoll? A geological wonder of the oceans.
An atoll is a fascinating coral formation that emerges in the middle of the ocean. It is distinguished by its circular or ring shape,...
Why are coral reefs essential to the survival of marine biodiversity?
Coral reefs play a vital role in marine ecosystems, despite covering only a small fraction of the oceans. In addition to supporting an...
How global warming impacts coral reefs: visible and invisible consequences.
Introduction Global warming is one of the greatest threats to coral reefs worldwide. These ecosystems, so important for marine...
The different species of coral: wonders of underwater nature.
Introduction Corals, often called “the architects of the oceans,” are fascinating marine organisms that form reefs that are home to...
How to protect coral reefs: sustainable solutions and global initiatives.
Introduction Coral reefs, the lungs of the oceans, play a vital role in the health of marine ecosystems and the survival of many species....
Coral reefs and the fight against climate change: ecosystems on the front line.
Introduction Coral reefs are often described as the “rainforests of the sea” due to their immense biodiversity. However, they are not...
Fluorescent corals: how some corals fight bleaching.
Introduction Coral reefs face many threats, including global warming, which is causing coral bleaching. However, some coral species have...
The economic impacts of coral reef degradation: a colossal global cost.
Introduction Coral reefs are not only ecologically crucial marine ecosystems, they also play a fundamental economic role for millions of...
Why are coral reefs disappearing and what can we do to change things?
Introduction Coral reefs, true jewels of marine biodiversity, are in grave danger. For several decades, these ecosystems, which are home...
The coral reefs of the Coral Triangle: a dive into the heart of biodiversity.
Introduction The Coral Triangle, dubbed the “World Center for Marine Biodiversity,” is a unique region that is home to the most diverse...
How responsible tourism can help save coral reefs.
Introduction Tourism is one of the main sources of income in coastal regions where coral reefs are found. Millions of tourists flock each...
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