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Turn your old, unwanted clothes into building materials
New Delhi, Dec 19 (IANS) Throwing away clothing that is no longer needed is a missed opportunity to turn the fabric into new products such as building materials, as well as address our unsustainable landfill problems, says an Indian-origin professor.
According to Veena Sahajwalla from University of New South Wales(UNSW) in Sydney, the abundance of cheap clothes and short-lived fashion trends generate 10 million tonnes of landfill in the US alone each year, which decompose and release toxic chemicals and greenhouse gases.
“It could be said that consumers and the fashion industry have a lot to answer for, given that clothing is now one of the biggest consumer waste streams, with 92 million tons estimated to be thrown out a year globally,” said Sahajwalla, who is a Mumbai-born IIT Kanpur alumna.
“The clothing and textiles industry is the second most polluting sector in the world, accounting for 10 per cent of the world’s total carbon emissions.
Not only is this bad for the environment, it also misses the opportunity to turn valuable clothing fibres into new products, Sahajwalla explained.
To create new building materials, Sahajwalla and her team collected a random assortment of garments from charity bins.
After removing zippers, buttons, buckles, they passed the leftover mix of cotton, polyester, nylon and other fabrics through a fine-grained shredder.
They then treated the resulting fleece with a chemical to help the different fibre components stick together, then compressed it under heat to form solid panels.
In a series of tests, the panels proved to be strong, water-resistant and minimally-flammable. Their properties could also be fine-tuned by mixing the fleece with other waste products such as sawdust filler from old couches.
The panels had different textures and colours resembling wood, ceramic or stone “depending on their mix of components” making them suitable for use as floor tiles, wall panels or other interior finishes, Sahajwalla noted.
Their strength could also make them suitable for load-bearing applications.
Sahajwalla showcased these building products at a thematic session on emerging building technologies at the 10th TERI-GRIHA summit in New Delhi last week.
Sahajwalla and her team have been scientifically reforming common waste items using prototype technology developed for a laboratory-scale “green microfactory” to be launched in 2019.
–IANS
rt/prs
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Dr. Abhishek Verma Dedicates a Shelter in Memory of His Mother, Veena Verma, at KGMU; Inaugurated by Daughter Nicolle Verma
World-renowned business tycoon Dr. Abhishek Verma has supported Foodman Vishal Singh’s Hunger-Free World mission. In memory of his mother, Late Veena Verma, who was a 3 term Rajya Sabha MP.
Dr. Verma dedicated a state-of-the-art free permanent shelter for the attendants of patients at KGMU Medical University, Lucknow, under the aegis of Vijay Shree Foundation. His daughter, Nicolle Verma, inaugurated the shelter.
During the event, Foodman Vishal Singh honored Nicolle Verma by presenting her with a memento. Mrs. Nidhi Sharma and Avantika Yadav, associated with the organization, welcomed her with garlands. Following this, Nicolle Verma distributed essential items to the attendants and also handed out fruits. She became emotional remembering her grandmother on her birth anniversary.
On this occasion, she also inaugurated the “Veena Verma Sevalaya” in memory of her grandmother, Veena Verma, to serve the attendants. She expressed, “I feel proud that my family is engaged in nation-building as well as social service. Today, in collaboration with Vijay Shree Foundation founder Foodman Vishal Singh Ji, I feel immensely proud to dedicate this shelter for the poor, helpless, and needy attendants of patients battling serious illnesses like cancer. I am honored to be associated with the Hunger-Free World Mission for humanity.”
Inspired by the continuous humanitarian service provided by Vijay Shree Foundation over the past 17 years, Nicolle Verma donated 10 lakh rupees to support the cause. The purpose of this donation is to ensure that services continue for the needy attendants of patients suffering from severe illnesses in hospitals, as facilitated by Foodman Vishal Singh.
It is noteworthy that Dr. Abhishek Verma’s family has a legacy of public and philanthropic service. They are helping millions to carry forward the values and service work of their parents. On the occasion of his mother’s birth anniversary, Dr. Abhishek Verma dedicated this state-of-the-art permanent shelter at Lucknow Medical College to serve the attendants of patients through the Vijay Shree Foundation.
Supporting Foodman Vishal Singh’s Hunger-Free World mission, Dr. Abhishek Verma assured that he would continually support keeping this flame of humanity alive. He also promised to assist in providing medicines to the helpless patients.
Continuing her grandmother’s legacy of service, Nicolle Verma personally served food to the needy patients and attendants. She said, “It is our good fortune to have received the joy of doing this noble work today through Foodman Vishal Singh. I have taken another step forward in carrying my family’s values and cooperation by joining hands with the Vijay Shree Foundation. My father taught me to serve and help the needy, and I feel happy when I bring a smile to someone’s face.”
On the birth anniversary of the late Veena Verma, the event organizer, Vijay Shree Foundation founder Foodman Vishal Singh, said, “We feel proud and happy that Dr. Abhishek Verma, a globally renowned business tycoon, has extended his support to uplift our country from the hunger index. Today, on his mother’s birth anniversary, he inaugurated a state-of-the-art permanent shelter at Lucknow Medical College, which will always be helpful for the needy attendants of patients. It is a pleasure for me and the organization to receive the affection of Mr. Verma.”
The event was attended by General Manager Verma Family Office Hemant Garg, Sonu Rajput, and the organization’s volunteers, including Sandeep Singh, Parmeshwar Ji, Prashant Rao Gautam, Balram Singh, Ramesh Chaudhary, Suman, Jeetu, Anil, Suraj, Vinay, Manish Bhadauria, Manas Mehrotra, Vivek, Apurv, Happy, and others.