Protest board of global warming issue

This is a protest board for the global warming issue. According to scientists, when you increase the air conditioner by one degree, it saves 6-8% of electricity. It also reduces emissions of 1 kg carbon dioxide and 0.03 kg sulfur dioxide. Carbon dioxide and sulfur dioxide are parts of the major causes of global warming. 26°c is the best temperature because it allows people to feel comfortable and limit emission at the same time.

Global warming is melting glaciers and sea ice in Antarctic and Arctic. It is slowly making polar bears and penguins losing their habitats. On the protest board, I make the polar bears and the penguin standing in some small pieces of sea ice. The electrical board is in the center. When the temperature is higher than 26°c, the lights will remain green. When the temperature is lower than 26°c, the lights will turn red and make sounds. It is warming people to keep the air conditioner at 26°c, so we can stop global warming and also save electricity resources. I want to use this board to protest global warming.

Video of working project:

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