Miyawaki forests in Chennai turn into garbage dumping spots

Rs 1.92 crore has been spent in creating Miyawaki forests in Chennai. But a lack of maintenance has left these green pockets in poor state.

In a bid to increase the green cover in Chennai, the Greater Chennai Corporation started setting up Miyawaki forests in different parts of the city in 2020. It has been three years since these green spaces cropped up.

As per the last Annual Forest Report in 2021, Chennai has 7.24% of forest cover out of its total geographical area. The report also notes that the forest cover has increased by 26% from 2011 to 2021 in Chennai.

What is a Miyawaki forest? It is a Japanese method of creating a forest by planting native trees close to each other to give rise to a dense forest. The trees are supposed to grow 10 times faster and 30 times denser than the traditional forests. They grow in two to three years and are self-sustaining.

One of the factors that increased the green cover in Chennai is the Miyawaki initiative by GCC.

However, a few years into this effort, questions are being raised about the sustainability of Miyawaki forests and their maintenance.

Some Miyawaki forests were set up in garbage dumping grounds in Chennai. But today, they have become garbage dumping spots themselves.

Read more: Creating mini Miyawaki forests in the city: A step-by-step guide

Checking on Miyawaki forests in Chennai

Around 64,000 trees have been planted as part of Miyawaki forests in Chennai, according to official data, as of 2022. It costs around Rs. 300 to plant and maintain a tree for two years.

So, around Rs. 1.92 crores have been spent to create and maintain the Miyawaki forests in Chennai. Currently, there are 18 Miyawaki forests, as per the data and 17 more forests are on the cards.

A GCC official confirmed that no maintenance is being done in Miyawaki at the moment, including the watering of plants.

Citizen Matters visited some Miyawaki forests for a spot-check on their condition.

Canal Bank Road, Gandhi Nagar, Kotturpuram

This was the first Miyawaki forest created in Chennai, near the Kotturpuram MRTS.

Miyawaki forest has garbage
Plastic and paper are strewn across the forest. Pic: Padmaja Jayaraman
outside the miyawaki in adyar
Garbage was dumped and water leaked outside the forest. Pic: Padmaja Jayaraman
locked miyawaki in adyar
Even though the forest is locked and fenced, locals claim that people still get inside through the opening. Pic: Padmaja Jayaraman
canopy of adyar miyawaki
Although garbage has been dumped in the Miyawaki, the trees are not dead. Pic: Padmaja Jayaraman

Near Kasturba Nagar MRTS

Miyawaki in kasturba nagar
People throw garbage from the windows of the adjacent apartment onto the Miyawaki in Kasturba Nagar. Pic: Padmaja Jayaraman

This forest is along the Buckingham Canal, adjacent to the Independence Day Park. Tamil Matrimony will soon take up the operations and maintenance of this Miyawaki along with the park.

Currently, all the Miyawaki forests are being maintained solely by the civic body.

Workers inside the park alleged the presence of snakes in the park, and they closed it for public use when we visited.

Also, garbage dumping is not the only issue in the forest. At night, people have been found scaling the compound wall and indulging in illegal public intoxication in the forest. Women workers find it unsafe to venture into the forest without company, even for cleaning.

Apart from that, when we visited, the toilets inside the forest were not functional. There was no water supply and the wash basin tap was broken.

“With respect to the washroom, we have highlighted to GCC to get the water and fixtures issue sorted immediately,” informs Lawrance Stephen, the head of Facilities and Administration, when we asked about the involvement of Tamil Matrimony with the forest.

Read more: Shenoy Nagar residents fight to save Thiru Vi Ka Park

Shenoy Nagar Miyawaki forest

The Chennai Metro Rail Limited (CMRL) felled around 221 trees from the Thiru vi ka park to construct the Shenoy Nagar Metro station. To compensate for the tree cover lost, CMRL planted trees using the Miyawaki method in four corners of the park.

However, garbage, clothes and liquor bottles litter these patches of the forest which are strewn with dried branches.

shenoy nagar miyawaki
Shenoy Nagar Miyawaki has become another garbage dumping spot. Pic: Padmaja Jayaraman

Greening solutions for Chennai

Some environmentalists contend that the Miyawaki method gives rise to tree abuse.

“When you plant trees so close to each other, you are not giving them space to spread out and get to a healthy profile. The trunks of the trees are not supposed to be this thin,” says TD Babu, a member of the District Green Committee and trustee of Nizhal, an NGO working towards protecting the tree cover in the city.

Babu suggests that the civic body must consider spacing out the trees in Miyawaki forests by removing the weaker ones to let the stronger ones become healthier.

He compares the Kotturpuram Urban Forest with Miyawakis. “This [Miyawaki] will not help mitigate the impact of climate change or sustain biodiversity. You need a greater area for better carbon sequestration,” he says.

kotturpuram urban forest
Kotturpuram Urban Forest has spaced-out trees that help the trees reach their full profile. Pic: Padmaja Jayaraman

In fact, GCC junked the Miyawaki plan last year for the same reason.

But this year, the civic body has green-flagged a Miyawaki forest in Ambattur. Furthermore, the lake redevelopment plan by CMDA also includes the setting up of Miyawaki forests.

These issues with the Miyawaki forests have been brought to the attention of the officials of the civic body.

“We will allot conservancy workers on a rolling basis to clean and monitor the Miyawaki forests. We will also fix CCTV cameras for better monitoring of illegal activities. Apart from that, we will create a pathway made of perforated tiles for the public to go in and out of the park so that there is public monitoring of illicit activities,” informs the official.

Despite contentions from environmentalists, Miyawaki Forest is a public green infrastructure that is unlikely to be done away with. Given these circumstances, better monitoring and maintenance of these small, green pockets of Chennai is the need of the hour.

Also read:


  1. Devi Balaji says:

    It’s really painful to read that how people misuse the great cause. Nice article which speaks on the escalation of the issues to the officials. Such a responsible article always Ms.Padmaja. Adorable!!

  2. Uma says:

    Well done. More such articles are needed to enhance awareness and responsive behaviour by all

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Similar Story

Smothered by smog: Struggle of vegetable vendors in Delhi’s Keshopur Mandi

Delhi's air pollution affects every resident, but for the urban poor, like vegetable vendors of Keshopur Mandi, it is much worse.

Halfway through our interview, vegetable vendor Rekha asked me point blank, “Isse kya hoga,” and at that moment, I could not think of an answer. She was right and had every reason to be hopeless. Much has been written about air pollution and much energy has been spent on expert committees and political debates and yet nothing has changed.  “Hum toh garib log hai, hum kisko jakar bole, hamari sunvai nahin hoti” (We are poor people, to whom do we go, nobody listens to us),” says Rekha Devi, who sells vegetables in the Keshopur Mandi. Keshopur is a large retail…

Similar Story

Study shows TNPCB ill-equipped to monitor the environmental impact of pollution

The scientific team of TNPCB is working at half its strength, affecting the Board's ability to carry out inspections in Chennai and other parts of the State.

The Central Pollution Control Board and the State Pollution Control Boards are the primary custodians for preventing and controlling all forms of pollution in our country. Despite their significant role in environmental protection, the public is mostly unaware of the functions of these regulatory bodies, due to insufficient research. Therefore, we at Citizen consumer & civic Action Group (CAG) have attempted to understand the functions of the Tamil Nadu Pollution Control Board (TNPCB), through a study titled ‘The Tamil Nadu Pollution Control Board in Retrospect: An Examination of Selected Parameters from 2017 to 2022.’ Read more: Fisherfolk lament as environmental…