British roads will see some 35 million electric vehicles by 2050 which can be used to store excess electricity and enhance the grid flexibility. According to National Grid, these electric vehicles could store roughly one fifth of GB’s solar generation for when this energy is needed.
America’s green energy transition is gaining pace as retired coal power stations are being replaced with flexible gas peaking plants and renewables. Energy-related CO2 emission in 2019 consequently fell 2.2%, reversing last year’s 2.7% rise, data from the U.S. Energy Information Administration (EIA) shows.
Power system flexibility is a prerequisite of the clean energy transformation. Fossil power plants were for long deemed vital to ensure flexible supply and system inertia, but “if modern wind and solar power plants are technically able to provide frequency regulation, they should be allowed access to ancillary services, as was done in Spain,” said Enrique Gutierrez, energy analyst at the International Energy Agency (IEA).
Siemens, the state of Saxony and the Fraunhofer Institute have signed a ‘future pact for Görlitz’ and committed to invest around €30 million to develop a competence center for hydrogen technologies. The initiative is meant to ease the effects of region’s structural transformation which has been hit by Siemens’ closure of a long-running turbine manufacturing site.
Argentina is seeking to identify potential natural gas storage sites to use supply from its prolific Vaca Muerta shale to meet peak demand. Strategic storage could also help reduce the need for seasonal LNG imports during cooler months from March through October.
Two new steam turbine units have been commissioned at the Shirvan Combined Cycle Power Plant in North Khorasan Province, Iran. The two 320 MW units were built at a cost of $260 million, according Iran’s state news agency IRNA.
Egypt has reduced fuel subsidies, raising domestic prices by up to 30% in compliance with requirements for a $12 billion loan from the International Monetary Fund (IMF). While most fuel prices are now in line with their costs, the government is still subsidizing gas used in bakeries and for power generation.
Germany’s Council of Economic Experts have urged the government to put a price on carbon emissions in the transport and heating sector as a quick and easy fix to help meet the country’s climate goals. This unilateral move would work as an interim solution before integrating the sectors into the European Emission Trading System (EU-ETS).
General Electricity Company of Libya (GECOL) has connected of the fourth unit of its Ubari Gas Power Station (640 MW) to the public electricity grid. Unit-4 used to operate on crude oil but has been revamped to run on cleaner-burning natural gas instead.
MIT researchers have developed a membrane-based system that can convert power plant emissions into fuels for cars, trucks and planes, as well as chemical feedstocks. The membrane – made of a compound of lanthanum, calcium, and iron oxide – allows oxygen from a stream of carbon dioxide (CO2) to migrate through, leaving carbon monoxide (CO) behind. Combined with hydrogen or water, this CO can be turned into syngas.
Australia’s AGL Energy has decided to defer the mothballing of two old gas-fired units at its 1,280 MW Torrens Island Power Station near Adelaide in a bid to meet peakload demand this summer. In a regulatory filing, AGL said the two fast-ramp gas units are meant to compensate for one faulty coal block at Loy Yang-A Power Station in Victoria.
LEAG, East Germany’s largest lignite miner and electric utility, has embarked on a 53 MW lithium-ion battery project which will be built next to the company’s Schwarze Pumpe lignite power plant. The so-called BigBattery project is supported with 25 million Euros by the state of Brandenburg.
Mitsui O.S.K. Lines (MOL) is getting ready to deploy a floating storage and regas unit (FSRU) offshore Hong Kong to supply regasified LNG for the 2.5 GW Black Point and 3.7 GW Lamma Island Power Stations from 2021. The LNG cargoes will be delivered by Shell Eastern Trading.
Energy use of crypto-currencies – bitcoin in particular – has been criticized as 'unsustainable' although estimates are wide-ranging at 20‑80 Terrawatt-Hours (TWh) annually. Through the first six months of 2019 bitcoin mining consumed some 29 TWh, up significantly from around 45 TWh in 2018, the International Energy Agency (IEA) finds.
Some 43 MAN gas engines – installed at EDF-run power plants on the French islands of Reunion, Martinique, Guadeloupe and Corsica – have surpassed the symbolic mark of one million hours’ running time. The record was reached at four power plants built by MAN between June 2012 and April 2015 on behalf of EDF Production Électrique Insulaire.