Five ways to cut down on food waste, and why it matters

When people think about ways to help the environment, encourage biodiversity and decrease greenhouse gases, they don't usually think about the impact of food waste. And yet food waste is responsible for up to 10% of global ...

Tackling plastic pollution: Top tips from marine scientists

Do you ever find yourself staring at the supermarket shelf in turmoil, trying to make the most environmentally sustainable choices from an overwhelming array of available products? You've brought your reusable shopping bags, ...

New process makes 'biodegradable' plastics truly compostable

Biodegradable plastics have been advertised as one solution to the plastic pollution problem bedeviling the world, but today's "compostable" plastic bags, utensils and cup lids don't break down during typical composting and ...

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