A study titled “Changing status of tropical cyclones over the north Indian Ocean” was conducted recently.
This study revealed how climate change is making cyclones more intense on both sides of the Indian coast.
The translation speed of cyclones (the speed at which cyclones move) has decreased in the Arabian Sea.
During 1982–2019, a significant increasing trend in the intensity, frequency, and duration of cyclonic storms (CS) and very severe CS (VSCS) was observed over the Arabian Sea.
There has been a 52% increase in the frequency of CS during the recent epoch (2001–2019) in the Arabian Sea.
There is a decrease of 8 percent in the Bay of Bengal.
Temperatures have been between 30-32 degrees Celsius in the Bay of Bengal.
These high temperatures play a very important role in the intensification of cyclonic storms as they infuse more convection.