Sea Surface Temperature (SST) Rise refers to the increase in the temperature of the ocean’s upper layers due to global warming and climate change. Factors such as greenhouse gas emissions and the trapping of heat by the atmosphere contribute to the warming of ocean waters.
Effects on Tropical Cyclone Formation:
- Enhanced Cyclone Development: Warmer sea surface temperatures provide more heat and moisture to the atmosphere, fueling the development of tropical cyclones. Cyclones draw energy from the heat stored in ocean waters.
- Increased Cyclone Intensity: Higher SSTs can lead to more intense cyclones, with stronger winds, heavier rainfall, and greater storm surges.
- Frequency and Duration: While SST rise may not necessarily increase the frequency of cyclones, it can extend the cyclone season and increase the lifespan of storms.
- Shifts in Cyclone Patterns: Warming seas can alter the geographical distribution of cyclone formation, leading to storms forming in new regions.
These factors contribute to more destructive and frequent weather events globally.
