👉 Wales Light Particles, often referred to as LPs, are a class of ultrafine particles that are less than 100 nanometers in diameter, making them invisible to the naked eye. These particles primarily originate from natural sources such as sea spray, volcanic ash, and biological emissions like those from phytoplankton and bacteria. In the atmosphere, Wales Light Particles play a significant role in cloud formation and can influence weather patterns by acting as cloud condensation nuclei. They are also of interest in environmental studies due to their potential impacts on human health, as they can penetrate deep into the lungs when inhaled, contributing to respiratory issues. Researchers study these particles to better understand their sources, transport mechanisms, and effects on climate and air quality.
