Bell Ringer 6.4 Sustainability

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What is sustainability?

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Sustainability is the ability to meet the needs of the present without compromising the ability of future generations to meet their own needs. It encompasses environmental, economic, and social dimensions.

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What does recycling mean?

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Recycling is the process of converting materials into new products to prevent waste and reduce the consumption of resources.

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What is composting?

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Composting is the process of breaking down organic waste, such as food scraps and yard waste, to enrich soil and promote plant growth.

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What is a primary cause of algal blooms?

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Runoff of fertilizers from nearby farms and lawns is a primary cause of algal blooms in aquatic environments.

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What are the key dimensions of sustainability?

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The key dimensions of sustainability are environmental, economic, and social.

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What is the impact of overfishing on sustainability?

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Overfishing can lead to the depletion of fish populations, disrupting marine ecosystems and threatening food security.

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What does minimizing resource consumption mean?

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Minimizing resource consumption means using fewer resources to reduce waste generation and environmental impact.

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What is an example of a sustainable practice?

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Using renewable energy sources, such as solar or wind power, is an example of a sustainable practice.

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What is the role of invasive species in ecosystems?

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Invasive species can disrupt local ecosystems, outcompete native species, and lead to biodiversity loss.

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How does urbanization affect sustainability?

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Urbanization can lead to increased resource consumption, waste generation, and habitat destruction, impacting sustainability.