Each European uses, on average, 100-200 litres of tap water a day, but if the amount of water embedded in products (virtual water) such as food, paper, and clothes is included, water use is often 10 to 20 times higher.
Home gardens can add immensely to the biodiversity of cities and towns.
They provide cover, feeding and commuting routes for wildlife including hedgehogs, badgers, birds and butterflies. If you have a garden, increase its value by planting berry-bearing trees and flowering plants. Rowan, bird cherry and dandelion, among others, can serve as food and shelter to a wide range of invertebrates.
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