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Pastimes : vitamins herbs supplements longevity and aging

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To: Cogito Ergo Sum who wrote (14901)1/3/2020 10:03:07 AM
From: Pogeu Mahone  Read Replies (1) of 17090
 
Concrete

the number 2 ecological disaster on the planet.

One can not build wind or solar without massive amounts.

Concrete: the most destructive material on Earth | US news ...

theguardian.com › cities › feb › concrete-the-most-destructive-...

Feb 25, 2019 - But its benefits mask enormous dangers to the planet, to human health – and to culture itself. ... natural disaster and providing a structure for healthcare, education, ... The cement industry pumps out more than that every two years. ... without replacing the ecological functions that humanity depends on for ...

wind mills and sun farms use concrete:



We Don't Need Solar And Wind To Save The Climate -- And ...

forbes.com › sites › michaelshellenberger › 2018/05/08 › we-...



May 8, 2018 - The dilute nature of water, sunlight, and wind means that at least 450 times more land and 10 - 15 times more concrete, cement, steel, and glass, are required than for nuclear plants. All of that material throughput results in renewables creating large quantities of waste, much of it toxic.

Cement is also often made using coal.
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