UPSC civil service exam is said to be one of the toughest exams but a 1-year strategy for UPSC 2020, can help to score well if the candidates appearing for the exam preparation for it seriously with dedication. This article would be of great tool to those who desire to achieve a high score as it includes all such important information that is relevant and is required to study the impact of global warming on the coral life system.
This topic is one of the optional subjects in UPSC 2020. Due to global warming humans, plants, animals, coral reefs and other life forms have had to go through serious implications as it has depleted the environment in one way or the other. The coral reefs are the most productive ecosystems.
It is very important to know about the bleaching of the coral reefs as it is well explained in this article. The coral reefs are brown as they contain the symbiotic algae. When factors like heat, pollution, and solar radiation occur around the corals this increases the stress on the algae which results in its bleaching.
The rise in the temperature of the seawater lays great stress on the corals which then contributes to its white appearance which is known as bleaching.
2. Heavy Tourism in the biodiversity in aquatic areas
3. Pollutants in the water
4. Commercial scuba diving
5. Increase in the sea surface temperatures
6. Other human activities which are performed keeping the coral life at risk