About 71% of Earth’s surface is covered by the vast oceans. When winds blow over the sea surface, they transfer energy to the water, creating waves. Some of these waves, under the force of strong winds, break and produce tiny airborne droplets that become sea spray aerosols. This process happens across all oceans and is one of the world’s largest sources of aerosols. Despite decades of research, scientists still do not fully understand the impact on the planet’s climate, especially how much they contribute to particles that form clouds, known as cloud condensation nuclei.
Sea spray aerosol research highlights fundamental differences between shorelines and open oceans
