Never miss a story

Get subscribed to our newsletter


×
The researchers found that between 2000 and 2018, there were over 56,000 published studies that discussed sanitation and resource recovery and approximately 36,000 on ecosystem services. Pixabay

Researchers at the University of Illinois (UI) see sanitation as a valuable facet of global ecosystems and an overlooked source of nutrients, organic material and water, according to a study posted on UI’s website on Monday.

The researchers found that between 2000 and 2018, there were over 56,000 published studies that discussed sanitation and resource recovery and approximately 36,000 on ecosystem services; of these, 155 discussed the linkages between the two fields, the Xinhua news agency reported.


UI researchers identified six key resource recovery and sanitation topics covered in the published studies: wastewater treatment, wastewater reuse, natural or constructed wetlands, nutrient and carbon recovery, storm water reuse and regulation, and energy recovery.

“We next identified the pathways in which the recovered resources and ecosystem services may lead to something of direct societal value,” said lead author John Trimmer, a civil and environmental engineering graduate student. “For example, nutrients recovered from a wastewater facility can be applied to farmland to increase food production.”


Researchers at the University of Illinois (UI) see sanitation as a valuable facet of global ecosystems and an overlooked source of nutrients. Pixabay

The study describes 17 potential ecosystem services made available from the nutrients, water and organic material recovered from sanitation systems serving human populations. These include water purification, nutrient cycling, food provisioning and climate regulation.

“Environmental issues like biodiversity loss and climate change are increasingly prominent in the public eye and people now want to know what we, as a society, are going to do about them,” said Daniel Miller, a natural resources and environmental sciences professor and study co-author.

“Our research points to the unexplored aspect of sanitation and how it might contribute to addressing such problems. We typically think of sanitation as degrading the environment, but we find ways it could actually help improve it while bringing benefits for people.”

Human beings derive benefits from the ecosystems around them — services that often go undervalued in traditional economic systems, the researchers said. These ecosystem benefits include things like forests providing wood as a building material and natural hydrological processes that improve water quality.

Also Read- Twitter Users Want Chandrayaan-2 to Take National Flag to Lunar Surface

The research has been published in the journal Nature Sustainability. (IANS)


Popular

Wikimedia Commons

"Malgudi is where we all belong, and where we wish we lived."

Malgudi, a small fictional town in South India has been part of the childhood of most Indians. It is an old, shabby, and peaceful town that is unruffled by politics. The stories set in this small town ring the sense of belongingness in the hearts of its readers. The familiar feeling that feels like home resonates with their soul. And teaches important life lessons to the readers through simple tales. Malgudi Days is one of the books that every Indian child should read. The book is a compilation of 32 short stories that paint a beautiful picture of small-town in India around the '60s and '70s

R. K. Narayan, one of the most well-known and popular writers within India and outside India is the creator of this town and the occurrences of this town. The stories follow the characters Swami and his friends through their everyday lives. Be it the story of fake astrologers who scam and loot the people by his cleverness, or the story of a blind beggar and his dog where the money blinded the man with greed; each story has a lesson to learn, morals and values hidden in it. As the stories are simple, easy to understand yet heart-touching it makes it easy for the kids to connect with each character and imagine the story as if the reader themselves were the protagonist of the story. In simple words, we can say that R.K. Narayan simply told stories of ordinary people trying to live their simple lives in a changing world.

Keep Reading Show less
Photo by Flickr

It is believed that when a woman goes through her menstrual cycle, she goes through the different lunar energies.

Well, if you'll notice then the moon takes twenty-nine days to complete its lunar cycle, whereas women's menstrual cycle is generally 28 days! Coincidence? I think, not.

It is believed that when a woman goes through her menstrual cycle, she goes through the different lunar energies. In fact, in ancient times it was said that the natural rhythm of women was to menstruate under a new moon and ovulate under a full moon.

Keep Reading Show less
Photo by Wikimedia Commons

Hugs, caress scenes, extramarital affairs, vulgar and bold dressing, bed scenes and intimacy of married couples are being glamourised in utter disregard to Islamic teachings and culture of Pakistani society," PEMRA stated

The Pakistan Electronic Media Regulatory Authority (PEMRA) has directed Pak TV channels to stop airing what it calls indecency and intimacy in dramas, Samaa TV reported.

A notification issued by the authority states that it has been receiving numerous complaints from viewers who believe that the content being depicted in dramas does not represent the "true picture of Pakistani society".

"PEMRA finally got something right: Intimacy and affection between married couples isn't 'true depiction of Pakistani society and must not be 'glamourized'. Our 'culture' is control, abuse, and violence, which we must jealously guard against the imposition of such alien values," said Reema Omer, Legal Advisor, South Asia, International Commission of Jurists.

"Hugs, caress scenes, extramarital affairs, vulgar and bold dressing, bed scenes and intimacy of married couples are being glamourized in utter disregard to Islamic teachings and culture of Pakistani society," PEMRA stated, as per the report.

The authority added that it has directed channels time and again to review content with "indecent dressing, controversial and objectionable plots, bed scenes and unnecessary detailing of events".

Most complaints received by the PEMRA Call Centre during September concern drama serial "Juda Huay Kuch is Tarah", which created quite a storm on social media for showing an unwitting married couple as foster siblings in a teaser for an upcoming episode. However, it only turned out to be a family scheme after the full episode aired, but by that time criticism had mounted on HUM TV for using the themes of incest to drive the plot, the report said. (IANS/JB)

Keywords: Pakistan, Islam, Serials, Dramas, Culture, Teachings.