Topic: Indonesia

TED Talk. Elora Hardy: Magical houses, made of bamboo

3.04.2021

Imagine you were the fortunate citizen of a lush tropical island, say Bali, and financially privileged enough to afford an extraordinary home built according to your most daring desires. Ideally, renewable materials would be used almost exclusively so that your new residence became a sustainable and thus environmentally friendly affair. Bamboo is one of these resources – abundantly available locally, easily cultivated and growing back rapidly. It is light yet sturdy, albeit a little stubborn when it comes to delivering reliably straight rods: No two poles are alike and creative thinking is required on a permanent basis in order to come up with a feasible design. In Elora’s case, her enigmatically shaped edifices are the surprising result of these given twists and curves. Bamboo structures can now last a lifetime. Whereas formerly they used to get eaten away by insatiable termites and bugs, this building material receives treatment with a boron solution, a natural salt despised by hungry insects.

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