Do you know about the year with no summer? I did not know about it until I found a video about 1816. The year with no summer is an an exetreme whether that occurred in northen Europe, northen USA and easten Canada. It led to bad harvest in the area.

What is the course of the year with no summer? It is said that there are three causes. First is an eruption. The eruption of Mount Tambora in 1815 is one of the buggset eruptions in the world. Eruptions like that continued to happen. By these eruptions, lots of ashes were emitted. An other cause is low solar activity named Dalton Minimum.Both are important causes of the year with no summer. Lots of ashes of these eruptions and Dalton Minimum caused decrease in global temprature.

These days, the number of extreme bad weather like a year with no summer are increasing, and climate change is going now. To stop this trend, what should we do about climate change? One solution of climate change is enduring emission of carbon dioxcide for a few dacades. By doing this, we can work on removing carbon dioxcide from the air. We should work on many things solutions to stop climate change.