Since 2016, the fourth batch of bleached activities.

Although the climate of the NINA is related to the temperature of the cooler, the world’s largest coral reef system is initiated.

Great Australian barrier, the most widely world coral reef system is the means of the massive bleach event.

The coral bleach was observed in multiple coral reefs in the four fields of administration, confirmed a large-scale bleaching event.

Since 2016, Falls has since 2016, although it is the NINA conditions, but enormous coral obstacles Reef Ocean Park The Administration (GBRMPA ) represents a series of air polls of 2,300 km (1,400 miles), a series of aerial surveys From 2,300 km (1,400 miles) on a statement on your website on Friday.

The coral bleach occurs when the sea rises, destroying coral feeding and makes it becomes white algae.

Nina is a meteorological phenomenon that should bring a cold temperature.

In 1998, he saw a large-scale bleaching at the reef for the first time, in recent years, these activities have been more common. The last large-scale bleach in 2020.

A study published in the 25 years of coral reef in October Coral Reef Coral Reef.

The Nature Protection Alliance has warned the impact of climate change in the World Heritage Coral Reef, which is a critical person described in a report in December 2020.

The coral reef authority said air surveys show that current bleaching is the most serious bleaching in the north of the coral reef and the central region. Some corals have died.

In the Absent, the situation in the south is soft, and some of these high coral coral reefs are not too serious to show signs of bleaching.

It was also submarked to an underwater investigation to evaluate the degree of laundering of the reef, because the air survey can only observe the coral approximately five meters (16.4 feet).

GBRMPA said that although the temperature of the sea has been cooled in the past two weeks, the weather office is expected to remain close to 1 to 1.5 degrees Celsius (1.8-2.7 Fahrenheit ) above the rest of the average.

US National Ocean and Atmospheric Authority (NOAA) predicts that at the end of April, the thermal pressure will disappear in most marine parks.