Low flush toilets often waste more water than they save due to poor engineering and confusing buttons.
Tags: environment water toilets thames-water
The naturalist uses a UN event to call on world leaders to do more to protect nature.
A species of maple tree gives the best protection from damaging sunlight, a study suggests.
Countries must act now to reverse biodiversity loss, Boris Johnson will tell a UN event later.
People in Lake Jackson, Texas, are urged to take precautionary measures amid contamination concerns.
Tags: water texas
The new coronavirus restrictions have been met with mixed reviews.
The broadcaster gains a million followers within five hours of joining the platform.
Tags: social-media environment instagram david-attenborough
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