The beauty of building with mud and trash | Vinu Daniel
TED Talks Daily
TED
4.1 • 11.9K Ratings
🗓️ 31 July 2023
⏱️ 13 minutes
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Summary
What if we could use waste to create resilient and sustainable buildings? Bringing out the beauty of the dirt beneath our feet, climate-responsive architect Vinu Daniel shares how he and his team are giving local and discarded materials (think: mud, plastic and used tires) a second life by using them to create dreamlike homes, schools and other public spaces.
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Transcript
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| 0:00.0 | Ted Audio Collective |
| 0:11.0 | You're listening to Ted Talk's Daily, I'm Elise Hugh. |
| 0:13.8 | How we build this world and with what materials can have a lasting effect for good. |
| 0:18.7 | It is talked from Ted 2023, Climate Responsive Architect, Vinu Daniel introduces us to |
| 0:24.8 | how to build with enduring, sustaining and beautiful construction materials that are right |
| 0:30.1 | under our feet after a break. |
| 0:35.4 | The construction in this way accounts for 30 to 40% of the world's total energy and resources. |
| 0:47.1 | It also accounts for 40% of the world's total carbon emission. |
| 0:54.1 | A man who lived long before us gave us a very simple solution. |
| 1:00.1 | And he is Mahatma Gandhi, the father of our nation in India. |
| 1:05.0 | He said that the ideal house should be built with materials found in a final radius around |
| 1:12.9 | the house. |
| 1:13.9 | So you think, okay, what is that material? |
| 1:17.5 | And it is right below our feet. |
| 1:20.5 | It's mud. |
| 1:21.5 | Now imagine if we can build a house with mud, there would be nothing more sustainable |
| 1:28.5 | or eco-friendly than that. |
| 1:31.0 | But then you might ask, how strong is mud? |
| 1:36.2 | This compressed 5% cement added mud block made by my alma mater Auroville Earth Institute |
| 1:44.5 | is twice as strong as a country-fired brick. |
| 1:48.0 | In fact, it has a dry compressive strength of 6.5 megapascal as compared to a normal |
| 1:56.9 | 5 brick which just has 3 to 3.5 megapascal. |
... |
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