An international team led by researchers at the Indian Institute of Technology (IIT) Jodhpur has proposed offshore wind farms as an earthquake-resistant alternative energy source. The proposed methodology involves the estimation of nuclear reactor coolant power requirements, the design of offshore wind turbines, and seismic safety assessments. The proposed 15 MW offshore wind farm features three NREL 5 MW turbines supported by monopile foundations to serve as additional emergency backup power to meet the cooling power needs of the existing nuclear power plant. The presented method serves as an excellent framework for assessing the seismic resilience of nuclear power plants and the integration of wind energy resources during interrelated events such as earthquakes and tsunamis.
Suzlon has secured a 204 MW wind energy project from Serentica Renewables, a decarbonization platform aimed at accelerating the energy transition in energy-intensive industries. The project, which is expected to be commissioned in early 2024, can provide electricity to 1.68 million households and reduce carbon dioxide emissions by 663,000 tons per year. Suzlon will supply the wind turbines and provide full operation and maintenance services after commissioning. Serentica Renewables (India) is focused on industrial decarbonisation, making renewable energy the dominant source of energy for business and industry.
Brazil burned fossil fuels for electricity generation at the lowest level in more than a decade in February, thanks to a boom in wind and solar power. It was the first time the monthly figure fell below 5% since July 2012, resulting in a 29% drop in CO2 emissions. President Luiz Inácio Lula da Silva has vowed to promote green energy in Brazil and restore the country's leadership in fighting global warming. Hydropower in Brazil is at risk due to the destruction of the Amazon rainforest.
The last coal-fired power plant in Hawaii closes in 2022, emitting 1.5 million tons of greenhouse gases a year. Energy storage farms could replace it, with potential uses such as battery storage, solar and wind power. The state's largest stand-alone energy system, with 565 megawatt-hours of storage capacity, was developed by San Francisco-based Plus Power. Hawaii has mandated a transition to 100% renewable energy by 2045.
BPCL has approved ethylene cracker project, downstream petrochemical plant and Bina refinery expansion with capital expenditure of Rs 49,000 crore. It has also invested in two 50 MW wind power plants as well as POL and LOBS installations to ensure energy security and sustainability. The investment will strengthen BPCL's position and contribute to economic growth.
The European Green Deal will lead to greater energy security and economic prosperity, with wind and solar becoming the main sources of electricity, heat pumps installed, electric passenger cars on European roads, natural gas consumption falling and coal phased out. The European Green Deal protects households and businesses from the high cost of living by offering solutions to reduce energy bills and move away from gas, oil and coal.
The National Thermal Power Corporation (NTPC) Ltd will begin a feasibility study for a 130 MW floating solar power plant on Dumbur Lake in the Tripragomati district. TREDA has signed a Memorandum of Understanding (MoU) with NTPC to carry out the study, which will cost Rs 450 crore within a few months. TREDA has also initiated a process to provide solar energy to interior tribal settlements where traditional electricity supply is not profitable. The advantage of floating solar plants is that the land requirements for the associated evacuation arrangements are minimal. The PM-KUSUM program has successfully implemented 1,659 solar water pumps at a cost of Rs 1.12 billion to ensure energy security for farmers and increase the share of installed non-fossil fuel power generation capacity by 2030.
Finance Minister Nirmala Sitharaman has highlighted the government's priority to incentivize and facilitate investment in India through the Production Linked Incentive (PLI) scheme. She invited Japanese investors to invest in India and eased restrictions to ensure it was easier to do business. India has achieved 175 GW of installed solar capacity and now aims to expand it to 300 GW by 2030.
The World Health Organization declared an official end to the Covid-19 global emergency earlier this month, but supply chain disruptions caused by the pandemic may take longer to subside. That's the prediction of Henrik Andersen, CEO of Vestas Power Systems, one of the world's largest wind turbine manufacturers. While supply chains are stretched, the cost of key items like steel — the main material used in wind turbines — has soared during the pandemic. As a result, profits at Vestas' wind turbine business will roughly halve in 2021 compared to 2020. Getting fully back on track will require continued easing of global supply chains, especially in China, which only eased its Covid-zero policy in December.
The Gujarat government has announced a policy to allocate government wasteland to companies intending to produce green hydrogen using renewable energy (RE). The company must pay an annual rent of Rs 15,000 per hectare, increasing by 15% every three years, complete the lease agreement process within six months of approval, reach 50% of its green hydrogen capacity within five years of plant commissioning, and within eight years Reach 100%. The developer, the expropriated land and GPCL have filed the tripartite agreement for the record, and the qualifications for enterprises to apply for land have been listed. India aims to become a net-zero emission country by 2070 and reduce carbon emissions by 45% by 2030 by sourcing 50% of its energy from renewable sources.