Neeraj Kumar

Programme Manager, Environment Education Unit, Centre for Science and Environment, New Delhi
When the Blue Sky Disappears

When the Blue Sky Disappears

Breathe Easy This Winter: Simple Solutions to Keep Indoor Air Fresh and Healthy Amid Hidden Pollution Sources

GSP Carnival 2024: The Solutions Showcase

GSP Carnival 2024: The Solutions Showcase

An exhibition of innovative ideas, offering solutions in the sphere of climate change, hosted on 30 January 2024 at the India Habitat Centre, New Delhi.

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As part of the Green Schools Carnival 2024, the Green Schools Programme (GSP) of the Centre for Science and Environment (CSE) hosted The Solutions Showcase...

GSP Carnival 2023: Solar 30

GSP Carnival 2023: Solar 30

A coverage of the GSP Teacher’s Workshop: Solar 30 on using renewable energy in schools and solar lamp-making, organized on 22 February 2023 at the India Habitat Centre, New Delhi.

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Harnessing the power of the sun can not only help us curb global warming, triggered by the burning of fossil fuels, but it can also teach us valuable lessons on sustainability. No wonder, solar energy has become a popular choice among schools, aiming to save ... 

GSP Carnival 2023: A Reunion and a Reminder

GSP Carnival 2023: A Reunion and a Reminder

Recapitulating the prestigious Green Schools Awards and felicitating the commendable and inspiring work of all the awardees in different categories.

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Ater a three-year hiatus, the Green Schools Programme (GSP) of the Centre for Science and Environment (CSE) was back with a bang in February this year – as its annual audit drew to a close, a one-and-a-half day national Green Schools Carnival was announced. The cornerstone of the event was – of course – the GSP Green Schools Awards, but... 

GSP Carnival 2023: The Big Idea

GSP Carnival 2023: The Big Idea

An update from the GSP Renewable Energy Fair for Schools—The Big Idea, hosted on 21 February 2023 at the India Habitat Centre, New Delhi.

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The Centre for Science and Environment (CSE), New Delhi conducted an enthusiastic renewable energy fair for schools, as part of its Green School’s Carnival 2023. It was held on February 21, 2023 at the India Habitat Centre, New Delhi. The exhibits showcased some brilliant ideas...

Innovative Solar Technologies

Innovative Solar Technologies

What we decide to do today is bound to have an impact on our tomorrow. Therefore, it is up to us to determine the kind of world we want to develop for our future and leave behind for our next generation. We are already witnessing manifold consequences of rising global warming and climate change in the form of extreme weather events. Think about droughts, floods, forest fires, and many such catastrophes.

We all are aware that increasing carbon emissions are largely responsible for disturbing our climate...

Young Energy Managers

Young Energy Managers

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...

Zooming Ahead with E-Vehicles

Zooming Ahead with E-Vehicles

Why are e-vehicles important and what makes them so?

Automobiles, like our cars and buses, cause a lot of pollution. It is because they are based on fossil fuels. So, our government is promoting vehicles which can use clean fuel. When it comes to such vehicles, the first thing which attracts the attention of the people is electric vehicles or ‘e-vehicles’. Unlike the common vehicles which run on petrol and diesel, the e-vehicles run on electricity. Hence, they do not produce any harmful emissions and are ‘clean’ vehicles...

AQI? What is That?...

AQI? What is That?...

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...

Make Your Own Solar-Powered Fairy Lights

Make Your Own Solar-Powered Fairy Lights

Use the sun's energy to brighten up your house with colourful lights

Ideas for Future

Ideas for Future

From an eco-friendly house to a solar brick kiln, read how young minds come up with solutions that could shape the future of energy

A ‘Vigyan Mela’ or science fair was held at the Government Girls’ Senior Secondary School, Bilaspur, Himachal Pradesh. With a special focus on renewable energy, the four-day-long event saw students from 36 schools sharing their ideas with the world. Participants were divided in teams and each team had four members. The teams came up with innovative solutions to shape the future of energy. Here are a few ideas that can help achieve promising results with regard to energy consumption: