Showing posts with label ecological. Show all posts
Showing posts with label ecological. Show all posts

Tuesday, September 25, 2018

My City My Responsibility - Alternate riverfront development approach

Dear All, 


As per my last blog under the Sustainably Smart Pune 2030 project, as part of the pilot studies that we are conducting, we are trying to define an approach to design an alternate riverfront development plan. 

Mutha river stretch near Omkareshwar temple
Manoj from Acwadam measuring the flowrate





















We are working in coordination with Jeevitnadi, for the Omkareshwar temple stretch of the river. The whole idea of this study is to come up with a holistic and local specific plan while designing any development for the riverfront. Since river is not a single entity, it is an ecosystem and connected very deeply with our lives. Understanding local peoples interaction and attachment with the river, the ecological setting, heritage structures, traffic and transport, hydro-geology, religious activities etc are some of the many aspects we considered while undertaking the study.

On the same lines while undertaking a survey on this stretch, we found that this particular stretch of Mutha river, is dominated by religious activities and heritage structures that need to be preserved in order to sustain any riverfront development. There are two public gardens in the stretch, one is the Nana Nani park and other is Vartak garden. There is a Dhobi Ghat that belongs to some trust and employs some people while drains the wastewater into the river.

There is a so-called natural spring in the riverbed area that faces the backside of Omkareshwar temple. The spring water looks clear and fresh, many people use this water for bathing and washing clothes. On interacting with these people we found that this spring has been there since ages now and is always flowing and draining into the river. On measuring the flow of spring water in coordination with an expert Manoj from Acwadam, we found that daily the spring drains more than one lakh litres of clear water slowly into the river. Now that was something interesting! Though it looks like the water is getting wasted, it has some ecological significance as well.

We are in a process of identifying local conservation strategies for the spring and the people dependent on that water. Stay tuned for more on these studies! 

The intern working on this project is an architect from D.Y.Patil School of Archtecture Ar. Vishaka 

Pournima Agarkar.

www.samuchit.com



Tuesday, July 24, 2018

My City My Responsibility - Eco-friendly lifestyle

Dear All,

In my last blog I wrote about the importance of carbon footprint in living a low carbon lifestyle. Earlier I have also written about water footprint and its importance. In today's blog I want to talk about ecological footprint and why it is important for living an eco-friendly lifestyle. Note that water and carbon footprint are the sub sets of ecological footprint. 

Ecological footprint is the measure of human demand on nature's productive resources (for example, cropland, grazing land or sea) and the quantity of waste generated. This demand is compared to the nature's capacity to absorb and generate new resources also known as biocapacity or the supply side. Ecological footprint and biocapacity are expressed in terms of global hectares (gha) per person. Note that keeping our consumption and waste generation rates well below the absorbing and renewing capacity of nature is crucial for attaining Sustainability. However, as per Global Footprint Network the world's average ecological footprint is 2.84 gha per person and the biocapacity is 1.73 gha per person which means that our consumption and waste generation rate exceeds the nature's capacity to renew and absorb and hence we are facing a global ecological deficit. Since we do not have another planet from where we can import resources, we are using resources from our natural capital. Our natural capital is the stock of natural resources that are as yet unexplored like some reserve forests, rivers etc. We are in a race of exploiting more and more natural resources. Because of this excessive exploitation we are about to face the Earth Overshoot day on the 1st of August this year. 

Graphical representation of ecological footprint, biocapacity and ecological deficit

I will be writing more on this and how we can live an eco-friendly lifestyle with these finite resources in my next blog. 

Pournima Agarkar.
www.samuchit.com