Unit Title	Author
2023
The Power of Sustainability: Growing Climate Problem Solvers	Anna Herman
Keywords: climate change, climate optimism, food security, food systems, food waste, sustainability, urban agriculture, urban foodshed, Wicked Problem
The Power of a Circle: Zero Waste Matters	Anna Herman
Keywords: bio-building, carbon cycle, circular economy, compost, environmental solutions, food waste, green economy, municipal solid waste, sustainability, sustainable economies, Zero waste
Trash or Treasure? Waste as a Social Construct	Chloe Glynn
Keywords: Art, e-waste, environmental health, food waste, Global waste management, human health, incineration, Isaiah Zagar, municipal solid waste, Philadelphia Magic Gardens, recycling, tires, waste disposal