Pollution, the introduction of harmful materials into the environment, can occur naturally or through human activities. It manifests in solid, liquid, or gaseous forms, impacting not only human lives but also plants, animals, and insects. All living organisms rely on the non-living components of their environment – land, air, and water – for survival. The various types of pollution significantly affect societies, ecosystems, habitats, and the survival of both animals and humans. Understanding the decomposition rates of everyday items in landfills provides insight into the long-lasting effects of waste on our environment. This knowledge highlights the importance of responsible waste management and the need for sustainable practices to mitigate pollution impact on our planet.
Part I. Participants will begin class with an eye-opening exploration of decomposition rates for common items. Engaging in the hands-on experience will highlight the stark difference in decomposition rates, from quickly biodegradable organic material to virtually indestructible items that may endure for a million years. What happens to our everyday items we use? How does this contribute to our pollution? The decomposition rates of items in landfills are alarming and there are urgent needs for sustainability and proper waste management.
Part II. Discover Pollution in its various forms – air, water, and land – and how each poses a significant global threat. Air pollution affects 99% of the world’s population, while water pollution impacts billions. 44% of wastewater returns to ecosystems untreated.
Part III. Ocean pollution possess a critical threat to marine ecosystems and global environmental health. Oceans cover 71% of Earth’s surface and contains 97% of the planet’s water. The impact of pollution on these vast bodies is far-reaching. Various forms of pollution, including plastic waste, chemical runoff, and oil spills, are severely affecting marine life and disrupting delicate oceanic balance. Efforts to address this crisis include international agreements to reduce plastic waste, improved wastewater treatment, and stricter regulation on industrial discharges. Additionally, innovative technologies for ocean cleanup and increased public awareness campaigns are being implemented to combat this pressing issue and preserve the health of our oceans for future generations.