Phenomenon | Atmospheric

Date: April 28, 2026 Subject: Overview of Observed and Classified Atmospheric Phenomena 1. Classification of Phenomena

Common occurrences like rain, snow, and wind, as well as extreme events like hurricanes, tornadoes, and heat waves.

Current research highlights that human-caused increases in greenhouse gases are altering the frequency and intensity of these phenomena: Extreme Weather - NASA Science atmospheric phenomenon

Recent data identifies rare and newly discovered phenomena that challenge traditional modeling:

Rare, spherical electrical discharges that remain difficult to record or simulate due to their temporary and unpredictable nature. 3. Impact of Climate Change Date: April 28, 2026 Subject: Overview of Observed

Visible liquid or solid water particles suspended in or falling through the air, including fogs, blowing snow, and various precipitation types.

Visual changes or displays caused by the deflection of light (reflection, refraction, diffraction, scattering). Examples include mirages, rainbows, halos, and the sky’s color. Examples include mirages, rainbows, halos, and the sky’s

Electrical discharges such as lightning, ball lightning, and transient luminous events like "sprites". 2. Emerging and Rare Observations