The Ministry of New and Renewable Energy (MNRE) has released an implementation framework to incentivize the production of 200,000 MT of green hydrogen annually. Additional capacity, if any, may be decided by MNRE for subsequent tranches. The incentives will be granted over three years. In the first year, the incentive for green hydrogen will be ₹50 (~$0.60) /kg, ₹40 (~$0.48)/kg in the second year, and ₹30 (~$0.36)/kg in the third year. However, the incentives will not be available under two different modes of the SIGHT Program.

NTPC Green Energy, on behalf of Indian Oil NTPC Green Energy (INGEL), has invited bids for the engineering, procurement, and construction (EPC) package with land to develop up to 200 MW of inter-state transmission system-connected solar projects anywhere in India. The EPC contractor must also identify, acquire, and transfer ownership or lease the land in favor of INGEL. The last day to submit the bids is February 22, 2024. Bids will be opened on the same day. Bidders must submit ₹50 million (~$601,448) as bid security for 100 MW and ₹100 million (~$1.2 million) for 200 MW.

International Battery Company (IBC), a lithium-ion battery startup, raised $35 million (₹2.91 billion) in a pre-series A round led by RTP Global, a venture capital firm based in Bengaluru, and other Korean and U.S. investors. Singapore-based Beenext and Veda VC, an early-stage venture capital fund, also contributed to the investment. IBC operates an operational 50 MW facility in South Korea and aims to build a 2 GW lithium-ion factory in Bengaluru, which is expected to commence production by 2025. The company aims to increase production in India to 10 GW by 2028.

The Gujarat Authority for Advanced Ruling has said rooftop solar power systems constitute plant and machinery and, therefore, are eligible for input tax credit under the Goods and Services Tax Act. The rationale behind the ruling was that since rooftop solar projects are affixed to the roofs of buildings with nuts and bolts and are not embedded in the earth, they are not immovable and thus can be considered plant and machinery. The input tax credit cannot be availed for goods and services for the construction of an immovable property like an office building.

Denmark-based Copenhagen Infrastructure Partners (CIP) has taken a final investment decision on a 300 MW onshore wind project being built jointly with Indian developer and balance-of-plant service provider Viviid Renewables in Hatalageri, Gadag district, Karnataka. This final investment decision was taken through CIP’s Growth Markets Fund I. CIP also signed equipment orders for the full project capacity, while Viviid, which holds a minority ownership position in the project, will provide balance-of-plant works and services. Construction of the project is expected to be completed by the end of 2025.

The Czech Republic installed nearly 1 GW of solar capacity in 2023, up 69% from 2022, as the central European nation targets to reduce total greenhouse emissions by 30% from 2005 levels by 2030. Residential rooftop solar installations connected to the grid rose by nearly 70% over 2022, according to data from Czech Solarni Asociace (Solar Association). About 80,000 household roofs were covered by solar modules last year, the data showed, with the average size of residential rooftop solar systems rising to 10.3 kW compared to an average size of 6.7 kW in 2022. Of these, 92%  also installed battery storage with an average capacity of 12 kWh.

Research has found that perovskites may be combined with silicon-based semiconductors to create “tandem” solar cells that can surpass the maximum theoretical efficiency of silicon solar cells. This could further enable solar cells to be two to four times cheaper when compared to thin-film solar cells. While perovskites can be produced at lower temperatures, making solar energy technologies cheaper and more environmentally friendly, they are less efficient when exposed to heat, moisture, and air. So, the lifespan of perovskite currently is too short to be commercially competitive in solar panels.