Animal Extinction: Can Science Bring Back Lost Species?
The dodo, the golden toad and the Chinese paddlefish are among the animals that have disappeared from the natural world….
Environment
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Urban Heat Island Effect: Why Cities Need More Trees
As cities expand, trees are often removed to make room for roads, residential buildings, commercial centres and other infrastructure. Open…
Sustainable Development: Balancing Economic Growth and the Environment
Development is essential to improving living standards. Growing communities need roads, homes, reliable transportation, food production, industries, businesses and other…
Human Activities and Environmental Degradation: How Nature Sustains Us
The air people breathe, the water they drink and the soil that produces their food are all part of natural…
Soil Contamination and Agriculture: How Polluted Soil Threatens Food Security
A farmer may continue cultivating a piece of land for years without realising that the soil beneath the crops is…
Sustainable Alternatives to Plastic: Rethinking the Materials We Use
Bamboo, wood, cotton, clay and natural fibres have served human needs for generations. Today, however, many everyday products are made…
Plastic Waste Recycling Process: What Happens After Collection?
When plastic waste is collected from homes, businesses and public spaces, it is easy to assume that it will eventually…
Recyclable Plastic Packaging: Does It Actually Get Recycled?
Plastic bottles, food containers and packaging often carry recycling symbols that suggest their materials can be recovered and turned into…
Super El Niño: Effects on Nigeria’s Weather, Health and Agriculture
The heat can become difficult to ignore. From sweating more than usual to feeling exhausted after spending time outdoors, unusually…
Extended Producer Responsibility: Why Sustainable Product Design Matters
Plastic waste management is often discussed in terms of what consumers should do after using a product. People are encouraged…