Delhi University has set up a carbon garden at its North Campus, creating a green space aimed at reducing air pollution while offering students a hands-on learning experience.
Located within the Botany Department, the project—described as India’s first carbon garden—covers around 2,000 square feet and was developed under the guidance of Professor Dinabandhu Sahoo along with students.
The garden hosts more than 50 plant species, along with algae, fungi, and bryophytes, forming a compact biodiversity zone. It also features an algae pond and microbe-rich soil and tree bark, all of which help absorb harmful pollutants such as methane and carbon monoxide from the air.
According to experts involved in the project, microorganisms present in soil and tree bark play a key role in breaking down pollutants, making the space an effective natural air purifier.
Apart from its environmental role, the garden has quickly become a popular hangout spot for students, offering a calm and refreshing space between classes while promoting awareness about sustainability.
The initiative reflects Delhi University’s effort to combine research, education, and practical solutions to address the city’s ongoing air pollution challenges.
