Revolutionary Graphene Innovation Slashes Concrete's Environmental Footprint by a Third, Utilizing All Kinds of Trash

In a groundbreaking advancement, researchers have found a remarkable solution to curb the environmental impact of concrete production by converting various forms of trash into valuable graphene. This innovative process has the potential to significantly reduce carbon emissions and waste associated with the construction industry. Scientists have discovered a technique that utilizes waste materials such as plastic, rubber, and even food waste to create high-quality graphene, a versatile and ultra-strong material. By incorporating graphene into concrete production, the environmental footprint of this widely used building material can be reduced by up to a third. Concrete is a major contributor to greenhouse gas emissions, primarily due to the energy-intensive manufacturing process and the extraction of raw materials. However, by incorporating graphene, the strength and durability of concrete are enhanced, allowing for the use of less material overall. This, in turn, reduces the amount of cement needed, which is responsible for a significant portion of concrete's carbon footprint. Moreover, this trash-to-graphene innovation addresses the growing concern of waste management by repurposing various forms of trash that would otherwise end up in landfills or incinerators. By transforming waste materials into a valuable resource, this technology offers a sustainable solution to both waste reduction and sustainable construction practices. The potential impact of this research extends beyond the construction industry. Graphene has diverse applications in various fields, including electronics, energy storage, and water filtration. By harnessing the power of graphene derived from waste, a circular economy approach can be embraced, creating a more sustainable and resource-efficient future.

A man opens free library out of 20,000 books found in trash

The sight of a book in garbage irked Jose Alberto Gutierrez of Bogota of Columbia who started salvaging them. He worked as a garbage collector in rich neighbourhoods and often found discarded books in the trash. Soon he had saved over 20,000 books and he decided to open a free library in his neighbourhood Jose found a copy of Leo Tolstoy’s Anna Karenina in with the rubbish around 20 years ago. When he rescued the book from the trash, a feeling within him inspired him to continue saving discarded literature. Gutierrez now has a collection of over 20,000 books in his library which he has aptly named - ' Strength of Words'.  Every weekend, he opens the doors of his house to community children who are allowed into his rooms that are overflowing with literature. They do not have to pay for the books. Gutierrez hails from South Bogota which is a poorer area and finding books that are freely available is very rare. Thanks to his efforts, children from his neighbourhood have access to free books that will enhance their reading skills and knowledge. Gutierrez also ships books to other regions that experience a lack of literature.