2018年06月21日、ソネディックス・ジャパン株式会社（以下、「ソネディックス・ジャパン」）は同社とソネディックス・グループが投資するSPC「Sun Station Hikari V GK」が株式会社三菱UFJ銀行との間で約139億円のノン・リコース融資契約を締結し、建設工事を開始したことを発表した
対象となる事業は、レノバが中国の太陽光発電事業会社Sky Solar Holdings Ltd.（以下、「Sky Solar社」）とNECキャピタルソリューション株式会社（以下、「NECキャピタルソリューション」）と共同で開発を進める『軽米尊坊ソーラー事業』だ。当該事業は出力規模約40.8MW、年間の想定発電量は約4,714万kWhになる予定。一般家庭の使用電力量に換算すると約15,800世帯相当の発電量となる。2018年4月より着工開始し、計画通りに進めば2021年10月に商業運転開始となる。
株式会社IHI、株式会社JERA、丸紅株式会社およびWoodside Energy Ltd.（以下「４社」）は、このたび、国立研究開発法人新エネルギー・産業技術総合開発機構（NEDO）の委託事業「アンモニア混焼火力発電技術の先導研究」について、実施内容として追加された事業用火力発電所におけるアンモニア混焼に向けたフィージビリティスタディに係る事業に共同で参加することといたしました。
Source: U.S. Energy Information Administration, Monthly Energy Review
Originally published on May 28, but a clear highlight of the year.
In 2019, U.S. annual energy consumption from renewable sources exceeded coal consumption for the first time since before 1885, according to the U.S. Energy Information Administration’s (EIA) Monthly Energy Review. This outcome mainly reflects the continued decline in the amount of coal used for electricity generation over the past decade as well as growth in renewable energy, mostly from wind and solar. Compared with 2018, coal consumption in the United States decreased nearly 15%, and total renewable energy consumption grew by 1%.
Historically, wood was the main source of U.S. energy until the mid-1800s and was the only commercial-scale renewable source of energy in the United States until the first hydropower plants began producing electricity in the 1880s. Coal was used in the early 1800s as fuel for steam-powered boats and trains and making steel, and it was later used to generate electricity in the 1880s. EIA’s earliest energy estimates began in 1635.
EIA converts sources of energy to common units of heat, called British thermal units (Btu), to compare different types of energy that are reported in different physical units (barrels, cubic feet, tons, kilowatthours, etc.). EIA uses a fossil fuel equivalence to calculate electricity consumption of noncombustible renewables such as wind, hydro, solar, and geothermal.
Rooftop solar installations skyrocketed in Vietnam last year prior to a hard installation deadline for feed-in tariffs, with more than 9GWp of rooftop solar installed in the country.
Throughout 2020 rooftop solar installations in Vietnam grew by a major 2,435%, rising from a 2019 base of 378MWp to 9.583GWp, spread across almost 102,000 systems.
The growth figures are confirmed by state-owned Vietnam Electricity (EVN), though the numbers have been further revised upward in the past day.
Vietnam rooftop solar installations grew steadily in H1 2020 despite the pandemic and a nationwide lockdown period imposed in the country. Rooftop solar growth continued to accelerate throughout Q3 2020, before skyrocketing in December 2020.
Vietnam’s tremendous rooftop solar market was driven by a second iteration, FIT2 (feed-in tariff) policy paying USD $0.0838 per kWh over a period of 20 years for systems with a Commercial Operation Date of 31 December 2020 at the latest.
The FIT2 was only finalised in early April 2020 after initial expectations were for an extension of the original USD $0.0935 per kWh rooftop solar FIT.
この夏には、2050年の脱炭素社会に向けて、将来の電源構成を決める「エネルギー基本計画」の改定が控えています。3月11日夜、「原発ゼロ・自然エネルギー推進連盟」と「Choose Life Project」のコラボ企画「原発事故から10年 エネルギーの未来を決めるのは誰なのか？」に山崎さんと出演した秋本さんは、一緒に議論した大学生たちにこう誓いました。
