Green Schools Challenge Activities:
STE(A)M Activity - Trashtastic! Make Art Out of Waste
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CREATE YOUR OWN - Submit Lesson Plan here or utilize a previous lesson created by DIG from our Lesson Library.
Points for participation will be based on a rubric. Download here.
What's the problem?
The average American generates nearly 1,800 pounds of waste every year, adding up to over 292 million tons annually across the United States. Improper waste disposal has serious consequences for both the environment and public health. If over 10% of the recycling is non-recyclable, then it is considered contaminated. When recyclables become contaminated, or when consumers “wish-cycle” by tossing non-recyclables into recycling bins, entire batches of potential recyclables can end up in landfills. Furthermore, lack of knowledge of what items are and are not recyclable differ per area, unknown to most residents, causing more contamination. Even batches that are processed can cause issues for the processing plant, as plastic bags can jam the sorting machine and cause a backlog, causing the plant to incur costs whilst not operating. Current waste management infrastructure and technologies are limited in both capacity and efficiency, contributing to pollution and damage to ecosystems. A lack of public understanding about both recycling, waste management, and the costs associated with handling waste further strain these systems.
Why should we care?
Proper waste management protects the environment, conserves natural resources, and preserves green spaces for future generations. By reducing pollution, we improve both air and water quality, protecting the public’s and the environment’s health. The safe disposal of waste and recycling prevents the spread of disease and contamination in our communities. Landfills are a significant contributor to climate change, primarily due to their production of methane, an extremely potent greenhouse gas. In addition, landfills produce leachate, a harmful pollutant that comes from water percolating through landfills and carrying toxic chemicals with it. However, the implementation of a collection system for both leachate and methane can lessen these impacts. Overall, effective waste management can lower costs for both individuals and businesses, create jobs, and strengthen our economy. By making the most of the current resources available, we move closer to a safer, more sustainable society.
What can we do?
Think green before and as you shop, choose products for durability, sustainability, and ease of recycling. Saying no to fast fashion by using hand-me-downs and participating in clothing drives can greatly reduce your footprint. Purchasing goods that are made from recycled materials creates a demand that encourages companies to continue making their products out of recycled materials. Using Recyclepedia, an online guide to proper recycling in South Florida and its many municipalities, to avoid “wish-cycling” and contaminating recyclables. Recyclepedia also offers the ability to take a photo of an item to see if it is recyclable in your area. Donating old items in usable condition and reducing food waste by shopping carefully, only buying what you need, donating unused, unexpired food, and composting leftovers are all simple methods of greatly reducing your footprint.