A fascinating account by a passionate marine environmentalist explaining why seaweeds are environmentally the most sustainable foods on our planet. ******************************* Hi! Do you guys know what a seaweed is? It’s like the spinach of the sea. You might have eaten it in a roll of sushi or a bowl of green salad or a soup. But most likely, you wouldn’t have tasted it at all. That’s because in India, we don't have a popular tradition of seaweeds. But that's about to change—I believe as the founder of a seaweed food company called The Good Ocean...

The triple planetary crisis refers to three interconnected environmental crises that pose a threat to humanity—climate change, pollution, and biodiversity loss. We need to address this crisis by adapting to nature-based solutions that can leverage the inherent resilience of our ecosystem. One such solution is the conservation of mangroves. Mangroves are the kind of trees that are found in intertidal zones, between high tide and low tide, in tropical and subtropical regions...

Trees are indispensable for our survival. We rely on them for fuel, fodder, medicine, and innumerable other necessities. They make our planet conducive for life. According to a research published by Nature Climate Change, the world’s forests sequestered about twice as much carbon dioxide as they emitted between 2001 and 2019, thus playing a critical role in mitigating climate change. Therefore, keeping in mind the saying, van se vayu, vayu se aayu (air from forests, life from air), planting saplings is very important for conserving our environment...

Flood, drought, rainfall, snowfall, heatwave, cold wave, storm, cyclone, cloudburst, forest fire… You name it, we have it! But the biggest question is how and why? ************************************* The modern life we have created is good for us but not for the environment. This energy-hungry human lifestyle is heating up the world at a rate that is not sustainable for the planet. In the past 170 years or so, industries have flourished and have made the Earth hotter by over 1oC. India, for instance...

A novel carbon-capturing method involving old basalt rocks—this proposal won a gold medal for India at the International Earth Science Olympiad 2022. *********************************** Global warming is a burning issue affecting the earth. Discussed in all forums at the international and regional levels, this issue is a worry worldwide because its impact is devastating. Various methods are being proposed to effectively combat this problem...

Environment is not only about trees and tigers; it incorporates a variety of other concerns and subjects such as air, water, food, proper management of waste, etc. In addition to all these, energy is another area which is of vital importance for us...

Do we ever stop to think where all the trash that we produce goes? Most of it heads to a dumpsite – yes, those mountains of waste that you might have seen on one of your trips around the city. Let's dig into this subject a bit, shall we? ********************************** A huge dark mountain is looming up amidst houses and buildings, with a flock of crows and eagles circling over it. As one goes closer, you can see people on it...

We keep reading or hearing about air pollution and its deadly effect on our health and environment. More recently, we have also been hearing this new abbreviation being mentioned quite regularly: AQI – or Air Quality Index. As the name suggests, AQI is nothing but a report on the quality of air that we are breathing in a particular place – it informs us and the authorities how polluted the air is, so that a decision can be taken on the measures to control the pollution level...

Extreme heat days caused by rising carbon dioxide levels in the atmosphere would adversely affect labour productivity and economic growth, particularly in developing countries like India. *********************************************** The gross domestic product (GDP) stands for the net value of all goods and services produced in the country. It usually indicates the health of an economy. A healthy GDP growth rate is considered to be a good sign as it indicates the creation of jobs and increased income. Also, businesses tend to invest more in a country where the GDP growth rate is high...