Reports suggest that the first reactor of the Kudankulam power plant is close to operational. With state discoms struggling, advocates of nuclear power see Kudankulam as a necessary boost to India’s struggling power sector. The Kudankulam power plant will have two reactors. At full capacity, the plant would produce 2 GW of energy, making it India’s largest nuclear plant, and significantly increasing India’s nuclear capacity (currently at 4.8 GW or 2.3% of total capacity). Internationally, nuclear power plants contributed 12.3 % of the world's electricity production in 2011. In terms of number of nuclear reactors, India ranks 6th in the world with 20 nuclear reactors (in seven power stations across five states: Rajasthan, Uttar Pradesh, Gujarat, Karnataka and Tamil Nadu). The Kudankulam power station would be Tamil Nadu’s second power station after the Madras Atomic Power Station (MAPS). Tamil Nadu is struggling to meet electricity demand, recently moved the Supreme Court, asking the Centre for more power. Peak demand deficit (the difference between electricity supply and demand at peak periods) in the state was 17.5% in 2011-12. The per capita consumption of electricity in the state was 1,132 kWh in 2009-10, significantly greater than the India average of 779 kWh. Currently, electricity in Tamil Nadu is fueled by a mixture of coal (35% of capacity), renewable sources (42%) and hydro sources (12%). A fully operational Kudankulam reactor would boost Tamil Nadu’s capacity by 6% (including state, private and centrally owned generating entities). The interactive table below provides a state-level breakdown of key power sector indicators. To view data in ascending or descending order, simply click the relevant column heading. (For a detailed overview of the power sector and even more state-wise statistics, see here.) [table id=4 /] Source: Central Electricity Authority; Planning Commission; PRS. Note: capacity for states includes allocated shares in joint and central sector utilities. T&D (transmission and distribution) losses refer to losses in electricity in the process of delivery
There has been much discussion about bringing the GDP growth on track and the need for expediting infrastructure projects in this regard. At the Planning Commission Meeting to approve the Twelfth Five Year Plan, last month, there were concerns about the implementation of such projects because of the delay in the grant of environment and forest clearances. In this context, there has been talk of setting up a singular body that will grant approvals for large infrastructure projects. News reports suggest that the government is considering forming a National Investment Approval Board (NIAB). The NIAB will be responsible for expediting the clearances for mega project proposals above a certain financial threshold. The Board would be headed by the Prime Minister and will have the authority to provide the ‘final decision’ on investment projects. According to news reports, the NIAB will be the final decision making body. The Ministry of Environment & Forests (MoEF) has raised concerns that this would create ambiguity in the current process of granting clearance for projects. While the formation of the NIAB is still being deliberated and discussed, it would be relevant to understand the process that the MoEF follows before granting clearance to a project and look at data on number of clearances granted and pending. The MoEF has developed certain processes to examine the potential environmental impact of new projects or expansion of existing projects. These are contained in the Environment Impact Assessment Notification, 2006. This notification empowers the Expert Appraisal Committees (EAC) to review the environmental impact of projects. The EAC carries out a combination of these steps depending on the classification of the project:
The MoEF considers the grant of environmental clearance to development projects in terms of the provisions of EIA Notification, 2006. From July 13, 2011 to July 12, 2012 the MoEF has given environmental clearances to 209 development projects. For a sector wise break up see Table 1. Table 1: Number of Environment Clearances Accorded
| Sector | No. of projects accorded EC |
| Industry (Steel & Cement) |
88 |
| Thermal Power |
29 |
| River Valley and Hydro-electric |
6 |
| Coal Mining |
29 |
| Non-Coal Mining |
25 |
| National Highways |
32 |
| Total |
209 |
Source: “Environmental Clearance accorded from 13.07.2011 to 12.07.2012”, MoEF A total of 593 proposals are pending for environmental clearance as on August 13, 2012.[i] It remains to be seen how the process of granting clearances as established by the MoEF will be reconciled with the expedited process of the NIAB.
[i] MoEF, Lok Sabha, Unstarred Question no. 637, August 13, 2012,
