In June 2024, India signed a Memorandum of Understanding (MoU) with USA for supporting Indian Railways to achieve Mission Net Zero Carbon Emission by the year :
- (a)2030
- (b)2040
- (c)2050
- (d)2070
Correct — A, 2030. Indian Railways' climate commitment is unusually early by international standards: it has set out to become a net zero carbon emitter by 2030, and everything else in its programme is arranged around that date. The main lever is electrification — the broad-gauge network has been electrified almost entirely, which removes diesel traction and shifts the railways' emissions problem to the power sector — supported by renewable capacity contracted for railway use, energy-efficient locomotives and rolling stock, head-on generation in place of diesel generator cars on trains, and large-scale plantation along the right of way. The memorandum of understanding signed with the United States in June 2024 sits inside that framework, offering technical support towards the same 2030 goal rather than setting a new one. Being one of the world's largest railway systems and a very large single consumer of electricity, the railways' target carries weight well beyond the sector.
- (b)2040 — Not a target year the railways have adopted; it belongs to no Indian climate commitment in this area.
- (c)2050 — The date used in global net-zero language, including the COP28 decision on transitioning away from fossil fuels. It is not the railways' mission year, which is two decades earlier.
- (d)2070 — India's national net-zero year, announced at COP26 in Glasgow. The railways deliberately set a far earlier date for themselves.
India carries three distinct net-zero dates that are easy to blur. The national commitment, announced at COP26 in 2021 as part of the Panchamrit pledges, is 2070. The global framing used in the Paris process and repeated in the COP28 stocktake is net zero by 2050. Indian Railways set itself 2030, well ahead of both, as a sectoral target achievable mainly through electrification and renewable sourcing.
The question rewards keeping those three dates separate. The trap is 2050, which sounds authoritative because it is the date most often quoted in climate coverage; but a sectoral target for a system that can electrify its traction is naturally much earlier than an economy-wide one. Anchor the answer to the mechanism — a railway that runs on electricity can decarbonise as fast as it can green its power supply, which is why 2030 was credible enough to announce. Worth flagging: UPSC has not released a key for this paper, and some answer keys in circulation mark (c), 2050. That is the mid-century date used in global climate texts; the railways' own mission year is earlier, so this card takes (a).
- Indian Railways' Mission Net Zero Carbon Emission target year is 2030.
- India's national net-zero year is 2070, announced at COP26 in Glasgow in 2021.
- Electrification of the broad-gauge network is the principal lever, removing diesel traction.
- Indian Railways is among the largest railway systems in the world and one of India's single largest consumers of electricity.
- Substituting India's national 2070 date or the global 2050 date for the railways' own 2030 target.
- Assuming net zero means zero emissions rather than emissions balanced by removals and offsets.
- Treating electrification as sufficient by itself, when the emissions then depend on the power mix.
As a which-year item on a named mission, or as a statements question on India's climate targets across sectors.
No directly related past PYQ was found.
- practice — not a real PYQ
India's national net-zero emissions target year, announced at COP26, is
- (a)2030
- (b)2050
- (c)2060
- (d)2070
Answer(d) 2070 — announced by India at Glasgow in 2021 as one of the Panchamrit commitments.
- practice — not a real PYQ
The principal means by which Indian Railways proposes to cut its direct carbon emissions is
- (a)complete electrification of broad-gauge routes
- (b)replacing rail freight with road freight
- (c)importing biodiesel for all locomotives
- (d)reducing the number of trains
Answer(a) complete electrification of broad-gauge routes — removing diesel traction and shifting the emissions question to the power mix.