When you work in the field of affordable housing, you focus on cost, quality and accessibility. Of course, among other things, but these come first. In the past few months though, I have been noticing that the sustainability agenda is attempting to envelope the affordable housing space as well. Well, I’m not saying there aren’t connections. Of course, everything that we build must be sustainable as far as is possible. But to load the cost of sustainability on to a low-income consumer, it might be rather unfair.
The ‘green’ agenda, in my view, is clearly a fad. Of course it is vital for our very survival. But many of those professing to champion green buildings only offer lip service to sustainability. The most common example, of course, is glass clad buildings that are LEED certified despite being made of materials that have the highest embodied energy and needing expensive technology to maintain thermal comfort inside the building envelope each day. I am no expert and I am sure there are clever ways of doing this.
But when green types insist that affordable housing is a huge opportunity to go green I see red! Let me explain.
First. The urban poor, and indeed the poor anywhere, already have perhaps the lowest average carbon footprint possible. Except perhaps for adivasi populations still living in the forests. Consumption of resources is low, optimization is high. Reduce, recycle and reuse is already a motto that is essential for survival. Whatever sort of intervention we plan for the urban affordable housing space will mean reorganizing their lives from the informal to the semi-formal to the formal. Automatically, consumption will increase as the systems formalize. What else are we professionals and policy makers who are already from the consuming classes capable of imagining?
Next. There is barely any formal supply of affordable housing in Indian cities. So where and how will the so-called green interventions happen? Who will pay for the additional cost of sustainable design and construction, however minimal? It is all a fuzzy scenario, since there is no clarity about who is coming forward to bridge the demand-supply gap.
Solutions. No brainers and I’m not even claiming these are original!
Green agenda- States and local governments need to adopt policy measures to incentivize green building. All manner of sustainable technologies, from solar power to rainwater harvesting and a variety of green materials like non-polluting insulation must be made easily available and their taxes reduced to urge adoption.
Affordable agenda- Heavy incentives like faster approvals, higher FSI and lower taxes and interest rates for affordable housing projects would be a start. The real issue is land, of course, so the government would have to chip in the free up locked land and rationalize land prices. On the other side, demand aggregation to attract developers to such projects is a dire need, as well as R&D to standardize design elements and enhance efficiency.
Two birds with one stone? I don’t think the market in India is there yet, or will be for a long time. When middle and higher income groups opt for green housing, the poor will follow. After all, housing is all about aspirations. And the poor will always aspire to what you and I already have.