renewable - something that can be replaced naturally or quickly, like wind or sunlight., recycling - the process of turning old materials into new products to reduce waste., carbon footprint - the total amount of greenhouse gases produced by an individual or organization, usually measured in carbon dioxide equivalents., natural resources - materials found in nature that people use for various purposes, such as water, minerals, and forests., clean-up - the act of removing dirt, trash, or unwanted items from a place to make it tidy again., carbon emissions - the release of carbon dioxide gas into the atmosphere, often from burning fossil fuels., solar power - energy obtained from the sun's rays, which can be converted into electricity or heat., sastainable - able to be maintained over time without harming the environment or depleting resources.,

SpeakOut Upper U3A . Environment. Definitions

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