Environmental & Energy Challenges

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Great Decisions High School: Sustainable Food Systems
December 1, 2024 2 min. read

The way we produce, consume, and waste food plays a significant role in climate change and environmental sustainability. This edition explores how food systems contribute to greenhouse gas emissions, the impact of food waste, and solutions to reduce our environmental footprint. With one-third of all food globally wasted, the issue highlights how composting, plant-based diets, […]

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Great Decisions High School: The High Seas Treaty
November 1, 2023 2 min. read

The High Seas Treaty, established by the United Nations in March 2023, is a landmark agreement designed to protect marine biodiversity in international waters. Covering 95% of ocean habitat by volume, the treaty aims to regulate overfishing, pollution, and deep-sea mining, which threaten marine ecosystems. With climate change accelerating ocean acidification and habitat destruction, the […]

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