India

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Critically Insufficient4°C+ World

NDCs with this rating fall well outside of a country’s “fair share” range and are not at all consistent with holding warming to below 2°C let alone with the Paris Agreement’s stronger 1.5°C limit. If all government NDCs were in this range, warming would exceed 4°C.

Highly insufficient< 4°C World

NDCs with this rating fall outside of a country’s “fair share” range and are not at all consistent with holding warming to below 2°C let alone with the Paris Agreement’s stronger 1.5°C limit. If all government NDCs were in this range, warming would reach between 3°C and 4°C.

Insufficient< 3°C World

NDCs with this rating are in the least stringent part of a country’s “fair share” range and not consistent with holding warming below 2°C let alone with the Paris Agreement’s stronger 1.5°C limit. If all government NDCs were in this range, warming would reach over 2°C and up to 3°C.

2°C Compatible< 2°C World

NDCs with this rating are consistent with the 2009 Copenhagen 2°C goal and therefore fall within a country’s “fair share” range, but are not fully consistent with the Paris Agreement long term temperature goal. If all government NDCs were in this range, warming could be held below, but not well below, 2°C and still be too high to be consistent with the Paris Agreement 1.5°C limit.

1.5°C Paris Agreement Compatible< 1.5°C World

This rating indicates that a government’s NDCs in the most stringent part of its “fair share” range: it is consistent with the Paris Agreement’s 1.5°C limit.

Role model<< 1.5°C World

This rating indicates that a government’s NDC is more ambitious than what is considered a “fair” contribution: it is more than consistent with the Paris Agreement’s 1.5°C limit.

Global warming potentials

For this assessment we have updated all figures and time series to GWPs from the Fourth Assessment Report (AR4).

Historical emissions

Historical emissions are taken from UNFCCC (2016) for 1994, 2000 and 2010. The 2007 data point was obtained from the Second National Communication (Government of India, 2012). Between these data points trend interpolation was performed. Before 1994, trend extrapolation was performed to complete the series from 1990–2010. The emissions for 2014 are sourced from the Biennial Update Report 2 (Government of India, 2018b).

Beyond 2014, a combination of different sources was used to complete the emissions trajectory excluding LULUCF. Energy-related CO₂ emissions were obtained by combining both power sector emissions from the Central Electricity Authority’s National Electricity Plan and non-power sector emissions from the IEA’s 2018 World Energy Outlook. Non-CO₂ emissions were based on US EPA projections and other CO₂ emissions were based on extrapolations using historical data from UNFCCC and growth rates for cement production from IEA (IEA, 2018a).

Pledges and targets

For consistency with the current policy projections, the intensity targets for 2020 and 2030 are quantified based on GDP assumptions from the National Electricity Plan (CEA, 2018). GDP is assumed to grow by 7% on average in the period 2017–2027. The same rates were applied to the period until 2030. These GDP growth projections are used for both the targets and current policy projections. The Indian Government aimed for higher GDP growth of around 8% per year in its 12thFive Year Plan (Government of India, 2013) and NDC (Government of India, 2015b), but has not yet been able to achieve its aspirations.

The 2020 pledge to reduce the emissions intensity of GDP by 20% to 25% below 2005 by 2020 excluded agriculture. We assumed this is also the case for the 2030 target, even though it is not mentioned in the NDC. The emissions level resulting from this target after adding agriculture emission projections from US EPA would be 6.0–6.2 GtCO₂e by 2030.

The 40% capacity target has decreased compared to the previous CAT update as the value is based on the updated current policy pathway and is calculated by replacing non-fossil power with fossil power. For the lower end of the current policy pathway, 65% non-fossil capacity can be achieved in 2030. For the upper end of the current policy pathway, 60% can be achieved in 2030. If, conform with India’s NDC, only 40% non-fossil capacity was achieved in 2030, this would result in substantially higher emissions of 512–537 MtCO₂e above the upper end of the current policy pathway. The large decrease in the 2030 emissions level compared to the previous CAT update is the result of lower energy-related and other CO₂ emissions. In this update, lower power sector emissions projections from the fairly ambitious National Electricity Plan were used as the basis upon which assumptions were applied to create the current policy pathway. The CAT’s projections of other CO₂ emission growth to 2030 are based on a more recent report from IEA, which implies a sizable decrease (42–149 MtCO₂) in 2030 emissions.

Current policy projections

Current policy projections are based on power sector emissions from the NEP and non-power energy-related CO₂ emissions from the World Energy Outlook 2018 Current Policy Scenario. In our projections, we assume a growth of electricity demand of 5.4% per year from 2015–2030 based on the NEP. These are combined with the US EPA non-CO₂ emissions projections until 2030 (US EPA, 2012) and extrapolation of other CO₂ emissions based on cement projections from the IEA (IEA, 2018a). This approach differs from the last update, which employed the World Energy Outlook 2017 Current Policy Scenario for all energy-related CO₂ emissions.

Based on the NEP, a range was developed with the higher end indicating an underachievement of the 175 GW renewables capacity in the target year (2022) and the lower end indicating an overachievement of the same target. The renewables capacity target for 2022 is reflected in the NEP. The increased renewable energy deployment is expected to result in emissions savings of 33 MtCO₂e beyond the NEP in 2030 and the reduced renewable energy deployment is expected to result in an emissions increase of 63 MtCO₂e compared to the NEP. The lower, more ambitious bound is based on reports that India could exceed its 2022 renewables capacity target and reach 227.6 GW in 2022, whereas the upper, less ambitious bound is based on reports that renewables expansion is slower than expected and the 2022 target will not be achieved (BRIDGE TO INDIA, 2018).

The author of the National Electricity Plan, Central Electricity Authority (CEA), compiles and presents data in fiscal years that extend from 1 April of the first year to 31 March of the following year. Since the CEA does not provide a breakdown by month and the bulk of the time period falls into the first of the two listed years, data was allocated to the first year. This means that emissions data provided by the CEA for the fiscal year 2026/27, for example, was allocated to 2026.

The capacity additions from fossil and non-fossil sources until 2026/27 are estimated according to the NEP, meaning that unlike the previous draft of the Electricity Plan, capacity additions from coal are required in both the period to 2022 and 2027. The NEP projects that an increase in coal capacity will compensate for a 30% decrease in hydro power generation as a result of insufficient rain/monsoons. Using average annual installed capacities during the 2021–2026 period, capacity additions until 2030 are projected. Installed capacities serve as a basis to calculate the electricity generation and the corresponding emissions from the power sector using the generation factors (i.e. gCO₂/kWh) from the WEO 2017 as generation figures were not provided in the NEP.