Study on Toxic And Carcinogenic Elements : Recently, a study by Jawaharlal Nehru University (JNU) and the University of New South Wales (UNSW), Sydney found highly toxic and carcinogenic elements in roadside soil and dust across Delhi, posing serious health risks.
o The research, published in Hygiene and Environmental Health Advances and Journal of Hazardous Materials Advances, analyzed samples from 33 locations, processed in Australia.
o Presence of 44 elements identified, including 16 Rare Earth Elements (REEs).
o 15 toxic elements identified from the top 275 hazardous substances list.
o Cerium (Ce) was the most abundant REE in roadside dust.
o Children especially vulnerable due to: Higher daily exposure to REEs.
- Risks of IQ decline, memory loss, and neurodevelopmental issues.
- Ingestion of soil/dust particles (common among children).
- Children in Delhi ingest over 1 mg of toxic and non-toxic metals daily from roadside dust and soil.
o Exposure routes: Ingestion, inhalation, and skin absorption (dermal).
o Other health issues linked: Diabetes mellitus and gestational diabetes
- Long-term accumulation of metals causing chronic diseases.
Refine your answer writing skills and elevate your UPSC preparation with personalized support and expert feedback.
Fill out the form to get started with the program or any other enquiries !
Are you dreaming of becoming an IAS officer? Then, IAShub can be your best guide. It is one of the Best IAS Coaching in Delhi. Many students who want to clear the UPSC exam join IAShub for learning. The institute gives both online and offline classes. Their teachers are experienced and helpful. They easily explain every topic. Students also get notes, tests, and tips to do well in the exam.
IAShub is in Delhi and is trusted by many UPSC students. It offers coaching for every part of the UPSC exam – Prelims, Mains, and Interview. The classes are simple and easy to understand. The teachers are experts and guide students in the right way. IAShub is also known for its helpful notes, test series, and answer-writing practice. IAShub is the best coaching in Delhi and also gives UPSC Online Classes. This helps students from any place in India to learn. The online classes are live and also recorded. So, students can watch them anytime. These classes cover the full UPSC syllabus.
Here are some important services provided by IAShub:
The UPSC Civil Services Exam has three parts:
This exam is tough, but with the right guidance, it becomes easy to manage. Students must study smart and stay regular.
IAShub supports students from the beginning to the end. It gives the right books, tests, and notes. The classes are easy to follow, and the teachers are always ready to help. Students get personal doubt sessions too. The test series and answer checking help students learn where they need to do better. Also, free study materials save time and money.
IAShub also guides students during the final stage – the interview. Experts take mock interviews and give useful tips. This full support makes IAShub one of the best IAS coaching in Delhi.