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Global warming is the ongoing rise of the average temperature of the Earth's climate system which has various negative effects.
Overpopulation creates an increased demand for energy as well as having negative effects on our environment and ecosystems.
Climate change is likely to both increase electricity demand for cooling in the summer and decrease electricity, natural gas, heating oil, and wood demand for heating in the winter.
Healthy ecosystems and rich biodiversity are fundamental to life on our planet.
Even small changes in average temperatures can have a significant effect upon ecosystems.
Climate change is supported by scientific evidence.