"Excess positive charge" refers to an imbalance of positive charges on the surface of the Earth compared to negative charges. This can occur naturally due to processes such as lightning strikes or human activities such as pollution.
The Earth's positive charge is measured using instruments called atmospheric electricity monitors, which record the electric field and voltage at different points on the Earth's surface.
An excess of positive charge on Earth can be caused by several factors, including thunderstorms, volcanic eruptions, and human activities such as burning fossil fuels. These processes release positively charged particles into the atmosphere, leading to an imbalance.
An excess of positive charge on Earth can lead to an increase in lightning strikes, which can cause damage to buildings and start wildfires. It can also affect atmospheric processes and weather patterns, potentially leading to more severe storms.
Yes, the excess of positive charge on Earth can be reduced through natural processes such as lightning strikes and precipitation, as well as through human efforts to reduce pollution and decrease the release of positively charged particles into the atmosphere.