Eco glossary
Basic ecology and recycling terms
Carbon footprint
Total CO₂-equivalent emissions of an activity/product over its life cycle.
Recycling
Turning waste into new materials instead of landfilling.
Composting
Aerobic decomposition of organics into humus by microbes.
Upcycling
Converting waste into higher-value products without destroying material.
Greenwashing
Marketing imitation of eco-friendliness without real change.
Landfill
Licensed site for municipal solid waste burial.
E-waste
Electronic waste: devices, batteries, cables.
Net billing
Selling surplus self-generation to the grid at a rate.
Microplastic
Plastic particles <5mm in water/food/air.
Circular economy
Model where one process's waste is another's resource.