re write this extract as though you are a relatively smart highschool student and bypass ai detectors:  In Hungary, schools play a vital role in educating the next generation of leaders, innovators, and problem solvers. One crucial aspect of this education is the promotion of environmental sustainability. Two of the most common sources of energy in Hungarian schools are solar and coal. Here, we will explore the percentage and importance of schools in Hungary using these energy sources.

Firstly, let us discuss the percentage of schools in Hungary using solar and coal energy. According to recent statistics, approximately 25% of Hungarian schools use solar panels to generate energy. This number is a significant increase from just a few years ago when solar energy was not widely adopted in schools. Despite this progress, the majority of Hungarian schools still rely on coal as their primary source of energy. In fact, approximately 60% of schools in Hungary still use coal, which is a significant concern for environmental and health reasons.

Now that we have established the percentages, let us discuss the importance of schools in Hungary using solar and coal energy. One of the most significant benefits of using solar energy in schools is the positive impact it has on the environment. Solar energy is a clean, renewable source of energy that does not produce harmful pollution or greenhouse gases. By using solar energy, Hungarian schools can reduce their carbon footprint and help combat climate change.

In addition to the environmental benefits, using solar energy can also be financially advantageous for schools. Solar panels have a relatively high initial cost, but over time they can save schools money on their energy bills. This money can then be redirected towards improving educational resources, which is a win-win situation for both the school and students.

On the other hand, using coal energy in schools has a negative impact on both the environment and human health. Coal is a non-renewable source of energy that produces significant amounts of pollution and greenhouse gases. When coal is burned, it releases toxic chemicals into the air, such as sulfur dioxide, nitrogen oxides, and particulate matter. These chemicals can have harmful effects on human health, especially for children whose bodies are still developing.

Furthermore, coal energy is a major contributor to global warming, and it is a significant concern for many environmental organizations and experts. The continued use of coal energy in Hungarian schools contributes to the country's overall carbon emissions, which is a significant concern for the future of our planet.

In conclusion, Hungarian schools play a crucial role in promoting environmental sustainability, and the choice of energy sources is a critical factor in this effort. Although the percentage of schools using solar energy is increasing, the majority of schools still rely on coal as their primary source of energy. Solar energy provides numerous benefits, including environmental and financial advantages. Conversely, using coal energy has negative impacts on both the environment and human health. As a responsible and intelligent high school student, it is important to understand the impact of energy choices and encourage the use of renewable sources, such as solar energy, in our schools. By promoting environmental sustainability in our education systems, we can help create a brighter future for generations to come.