Global Utility Alliance Calls for Tripling Renewable Energy Capacity

Credit to Author: Darrell Proctor| Date: Fri, 19 Apr 2024 15:32:26 +0000

A group that represents utility companies worldwide said its members want to nearly triple their renewable energy generation capacity by 2030. The Utilities for Net Zero Alliance (UNEZA), which was […]

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EGS, AGS, and Supercritical Geothermal Systems: What’s the Difference?

Credit to Author: Sonal Patel| Date: Tue, 04 Apr 2023 13:52:20 +0000

The spectrum of geothermal technologies is quickly evolving. This supplement to POWER’s April 2023 feature, “Startups Are Shaking Up Geothermal Power’s Potential,” briefly explains the differences between some engineered geothermal systems. Conventional geothermal energy is largely produced by hydrothermal systems, which consist of hot water circulated in deep-seated permeable rocks. Resource temperature ranges from high (greater […]

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IRENA Says Hydropower Capacity Must Double by 2050 to Meet Climate Goals

Credit to Author: Aaron Larson| Date: Thu, 16 Feb 2023 15:10:14 +0000

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A new report issued this week by the International Renewable Energy Agency (IRENA) says hydropower, which is already the largest source of renewable electricity in the world, must double in capacity if the world is to meet the climate goals outlined in the Paris Agreement by 2050. The report says installed hydro capacity must reach […]

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The Big Picture: Off-Grid Power [Infographic]

Credit to Author: Sonal Patel| Date: Wed, 01 Feb 2023 05:15:00 +0000

An estimated 91% of the world’s population had access to electricity in 2020, marking substantial progress toward goals to ensure universal access to power. Still, according to the International Renewable Energy Agency (IRENA), 733 million people remain unserved. Off-grid and decentralized energy systems may be emerging as an alternative to facilitate energy access and resilience, […]

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Most Renewables Now Cheaper Than Cheapest Coal

Credit to Author: Zachary Shahan| Date: Fri, 22 Jul 2022 02:50:01 +0000

The idea that it costs a premium to go green and clean is long expired in the electricity industry. A new report from the International Renewable Energy Agency (IRENA) indicates that most of the renewable energy installed in G20 countries last year had lower costs than the absolute cheapest coal power in the world. Despite […]

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THE BIG PICTURE [Infographic]: Solar’s Explosive Growth

Credit to Author: Tracey Lilly| Date: Thu, 02 Jan 2020 05:00:30 +0000

The post THE BIG PICTURE [Infographic]: Solar’s Explosive Growth appeared first on POWER Magazine.

According to the International Energy Agency’s (IEA’s) World Energy Outlook 2019, solar photovoltaic (PV) is set to become the largest source of installed electrical capacity in about 2035, if countries pursue policies as planned. By 2040, solar could make up 24% of global installed capacity—up from 7% in 2018—but its share of generation could hover […]

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Why the 2010s Were a Definitive Decade for Power

Credit to Author: Sonal Patel| Date: Thu, 02 Jan 2020 04:03:12 +0000

The post Why the 2010s Were a Definitive Decade for Power appeared first on POWER Magazine.

Every one of the 13 decades that POWER magazine has been in print has been definitive for electric generation technology, policy, and business in some significant way, but few have been as transformative as the 2010s. The decade opened just as the global economy began to crawl toward recovery from a historically unprecedented downturn that […]

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THE BIG PICTURE: 30 Innovations Revolutionizing the Power Industry

Credit to Author: Sonal Patel| Date: Wed, 01 May 2019 04:00:44 +0000

Between 2005 and 2016, the global installed capacity of solar PV increased more than seven-fold, and the capacity of onshore wind increased nearly three-fold, and owing to plunging costs, variable renewable energy (VRE) capacity is set to expand dramatically, according to the International Renewable Energy Agency (IRENA). To accommodate soaring shares of VRE generation, innovations […]

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GE, Siemens Separately Announce Developments for Mammoth Offshore Wind Turbines

Credit to Author: Sonal Patel| Date: Wed, 16 Jan 2019 15:23:52 +0000

GE on Jan. 16 announced testing details of its giant 12-MW Haliade-X offshore wind turbine prototype. On the same day, Siemens Gamesa launched its first 10-MW offshore wind turbine model. The developments point to intensifying competition within the surging offshore wind turbine market.  GE’s 12-MW Offshore Wind Turbine Blusters Toward Commercialization GE Renewable Energy’s Haliade-X 12 […]

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GE’s Mammoth 12-MW Offshore Wind Turbine Prototype Blusters Toward Commercialization

Credit to Author: Sonal Patel| Date: Wed, 16 Jan 2019 15:23:52 +0000

A 12-MW prototype of an offshore wind turbine—one of the largest in the world—is slated to be installed and tested in the Netherlands this summer. The project could help commercialize the wind turbine model by 2021.   GE Renewable Energy’s Haliade-X offshore wind prototype will be installed onshore at the Port of Rotterdam in Maasvlakte-Rotterdam […]

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