[South Africa plans to add 8GW a year to the grid]On June 2, 2023, South Africa's current rollout of solar and wind power to increase the share of solar and wind in the country's energy mix from 7% to 40% by 2030 is the fastest way out of the electricity crisis, according to the South African Presidency's Climate Commission (PCC). It is also the cheapest option to build the energy sector South Africa needs to stick to its global climate commitments. The PCC, which was set up by President Cyril Ramaphosa in 2020 to advise on issues such as a just energy transition, released a set of recommendations on electricity planning in South Africa on June 1. The PCC said South Africa aimed to solve its power crisis by integrating at least 8GW of wind and solar power into the grid annually over the next two to four years. About 2.5GW of new renewable energy projects are now registered with South Africa's national energy regulator. Experience shows that this target is achievable in the first three months of 2023. Ultimately, South Africa will need to add 50 to 60Gw of renewable energy by 2030. Steve Nicholls, head of mitigation issues at the PCC and climate change adviser at the National Business Initiative, said this would take the share of renewables in South Africa's energy mix to about 40 per cent. According to the Council for Scientific and Industrial Research, coal-fired power will account for around 80% of electricity generation by 2022, with renewables (excluding hydropower) accounting for 7%. Editor/Xu Shengpeng
At the 16th Xinjiang Kashgar Central Asia South Asia Commodity Fair held recently, the first vertical mineral resource model in southern Xinjiang that targets multiple mineral types and full exploration scenarios, the Congling Zhixun AI intelligent mineral exploration model, was launched. It is reported that the Congling Zhixun large model deeply integrates decades of field survey data from China's first line geological exploration, constructs high-quality datasets and sample libraries, and fills the industry gap of specialized mineral large models for intelligent exploration of multiple mineral types in the southern Xinjiang Central Asia metallogenic belt. Editor/Cheng Liting
Recently, as the last set of wires steadily arrived at the traction field, the Gansu to Zhejiang ± 800 kV high-voltage direct current transmission project, Gansu Section 4, achieved full line connection on the 16th. This project is a key project of the national West East power transmission strategy. After completion, it can transport over 36 billion kilowatt hours of clean electricity from Gansu to Zhejiang every year, with new energy consumption accounting for over 21 billion kilowatt hours. Editor/Cheng Liting