Swathi Satish: Author

Plastic Overshoot Day refers to a concept modelled after Earth Overshoot Day, which marks when humanity's demand for natural resources exceeds what Earth can regenerate in that year. Read here to learn more. While Earth Overshoot Day addresses overall ecological footprints, including carbon … [Read more...] about Plastic Overshoot Day

An early warning system (EWS) is a technology and process designed to detect a potential disaster early enough to provide sufficient time to react and mitigate the impact on people and infrastructure. Read here to learn more. Early warning systems are critical in disaster risk reduction, and they … [Read more...] about Early warning systems

Achieving zero orbital debris means having no space debris or space junk, which is a significant challenge but is critical for the sustainability of future space activities. Read here to learn more. Orbital debris or Space debris consists of defunct satellites, spent rocket stages, and fragments … [Read more...] about Zero Orbital Debris: How to reduce Space Debris?

Bilateral Investment Treaties (BITs) are agreements between two countries that establish the terms and conditions for private investment by nationals and companies of one country in the other country. Read here to learn more. India, like many other nations, has entered into BITs with various … [Read more...] about Bilateral Investment Treaties (BITs)

Modern vaccines are being questioned on their low durability compared to most long-term vaccines. The measles vaccine is one of the most potent vaccines in our armamentarium today. But this is not the case with most other vaccines. One needs to take several boosters for a long protection. Why is … [Read more...] about Modern vaccines: Why do they have low durability?

"Forever chemicals" is a colloquial term for per- and polyfluoroalkyl substances (PFAS), a large group of man-made chemicals that have been widely used in various industrial applications and consumer products since the 1940s. read here to learn more about them. Forever chemicals are characterized … [Read more...] about Forever Chemicals: What are PFAS?

Intersex rights are an integral part of the broader human rights conversation, focusing on the rights and dignity of intersex individuals. Read here to learn more about the issues of intersex rights. Intersex people are born with physical sex characteristics (such as genitalia, gonads, hormone … [Read more...] about Intersex rights: UNHRC adopts first of its kind resolution

A living will, also known as an advance directive, is a legal document that outlines a person's wishes regarding medical treatment in situations where they are no longer able to communicate or make decisions due to a severe illness or incapacitation. Read here to learn more. The ‘living will’ is … [Read more...] about Living Wills: Why is the execution lagging in India?

Tornadoes are one of the most powerful and dynamic weather phenomena on Earth. How are they different from cyclones? Read here to learn more. Tornadoes are known for their potential to cause significant destruction in a very short amount of time, including damage to structures, landscapes, and in … [Read more...] about Tornado: How is it different from Cyclone?

The term "artificial sun" often refers to nuclear fusion research devices that aim to replicate the sun's energy production process. Read here to learn more about it. The sun generates energy through nuclear fusion, where hydrogen nuclei merge under extreme pressure and temperature conditions to … [Read more...] about Artificial Sun: Can it harness unlimited clean energy?