Will Tonga volcano eruption bring a year without summer?

The eruption of Tonga volcano will not bring a year without summer. Tonga volcano is a submarine volcano. When submarine volcanoes erupt, harmful gases and volcanic ash will be reduced a lot. The eruption of Tonga volcano will last for a long time, maybe a month, months or even years. Although some volcanic ash enters the stratosphere in the atmosphere, which will block some sunlight from shining on the earth, the impact of this part of volcanic ash is still very small and will not have a great impact on the climate temperature.

1. The erupting Tonga volcano is an undersea volcano. The eruption of Tonga volcano is really fierce, but fortunately Tonga volcano is a submarine volcano. Most of the eruption power was absorbed by the ocean, causing a huge tsunami, but not enough volcanic ash and harmful gases were transported into the atmosphere, which had little impact on the environment and weather. The eruption of Tonga volcano has caused great pollution to Tonga's water source, but it will not have a great impact on the weather in the whole northern hemisphere.

Second, countries close to Tonga volcano have not been affected, and New Zealand, which is closest to Tonga volcano, has not been greatly affected. Due to volcanic eruption, ocean currents are affected, but this effect will not happen soon, and it will give neighboring countries enough time to deal with it. After the eruption of Tonga volcano, neighboring countries such as New Zealand and Japan issued tsunami warnings and began to prepare emergency supplies. If there is enough time to prepare these emergency supplies, the impact of Tonga volcanic eruption on the normal life of neighboring countries will be minimized.

Third, the formation conditions of the year without summer If Tonga volcano erupts and sends a large amount of volcanic ash into the stratosphere of the atmosphere, these volcanic ash will affect the sunlight to illuminate the earth, and the earth will be shrouded in darkness, thus forming a year without summer.