DMPQ- What is sustainable sand mining and comment on the importance of Sustainable sand Mining.
Sand and gravel, together known as aggregate, is the 2nd largest raw material used on earth after water. Indiscriminate sand mining in India not only threatens the environment and ecosystem but also endangers the economy. Therefore, sustainable sand mining (SSM) Join Our Telegram Channel Subscribe on YouTube is recommended. Sustainable sand mining uses sound scientific … Read more DMPQ- What is sustainable sand mining and comment on the importance of Sustainable sand Mining.