Tidal innovations: Charting the course for coastal urban sustainability

Estuarine cities, as a unique type of coastal city, face distinct development and conservation challenges. Issues such as global warming, sea-level rise, and human activities significantly impact their ecological environments, making them challenging for achieving sustainable development goals. Estuarine cities, as a unique type of coastal city, face distinct development and conservation challenges. Issues such as…

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Evaluating the coastal costs of climate change

A review in the International Journal of Environment and Pollution has looked at research into the impact of climate change on the coastal environments of small islands. The study covers the literature from 1985 to 2021, and offers new insights into the deleterious effects of human activities on small island coasts. A review in the International…

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Using pyrolysis for high-quality recycled plastics

Plastics made of polycarbonate are sought-after materials in industrial applications thanks to their versatility and high quality. However, recycling of plastic waste is still running up against limits these days, as mechanical recycling methods do not produce adequate qualities of recycled material for all applications. Plastics made of polycarbonate are sought-after materials in industrial applications thanks…

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Researchers develop photocatalyst with irregular surface characteristics to convert carbon dioxide into fuel

A research team have developed a high-efficiency photocatalyst that converts carbon dioxide (CO2), a major contributor to climate change, into natural gas (methane, CH4). The team is led by Professor In Soo-il of the Department of Energy Science & Engineering at DGIST. The study is published in the journal Applied Catalysis B: Environment and Energy. A…

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Solving the Southeast Asian snaring crisis: Wire snare removal in protected areas is labor-intensive but effective

Snaring—a non-selective method of poaching using wire traps—is widespread in tropical forests in Southeast Asia. Snaring decimates wildlife populations and has pushed many larger mammals to local or even global extinction. Snaring—a non-selective method of poaching using wire traps—is widespread in tropical forests in Southeast Asia. Snaring decimates wildlife populations and has pushed many larger mammals…

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