Global warming is the phenomenon of continuous increase of the average recorded atmospheric temperatures in the immediate vicinity of the soil, as well as the ocean water, observed in the last two centuries, but especially in the last decades. Global warming phenomena have always existed in the history of the Earth, they being associated with the cosmic phenomenon of solar maximum, these alternating with small terrestrial glaciations associated with the phenomenon of solar minimum.
The effects of global warming are the consequences of the harmful activity of humanity on the entire globe, which leads to changes in all components of the environment: flora, fauna, soil, water.
Below I will give an example of some effects of global warming around the globe. In Spain, heat waves are becoming more frequent, lasting and intense. Without going too far back in time, on August 14, 2021, the Cordovan city of Montoro exceeded its historical maximum, by 47.2 ° C, during a heatwave episode that lasted several days. Rising sea levels will force us to change course in many ways. For example, the beaches could be lost, not to mention the threat it will pose to all those living on the coast. Ecosystems will change. In fact, this is seen: plants that are more resistant to heat and drought replace those that are less. Glaciers are melting, contributing to rising sea levels. The animals go out quickly. Although we could talk about poaching here, there are many animals,such as polar bears that are finding it increasingly difficult to catch prey because the ice melts ahead of its time. The animals go out quickly. Although we would talk about poaching here, there are many animals, such as polar bears that are finding it increasingly difficult to catch their prey because the ice melts ahead of its time.
The phenomenon of global warming can be prevented in any country until it is too late. For example in our country as solutions would be planting as many trees as possible, people should use more eca transport (electric cars, bicycles, etc.).
The students looked at the web and as solutions we decided to plant trees in the yard of the gymnasium, this is a step that leads to positive climate change.
It was a period where we discussed with children about this global problem more intensely. We established what are the causes of the problem, the consequences that occur but also about solutions.