![]() ![]() The oldest and second-largest operating tidal power plant is in La Rance, France, with 240 MW of electricity generation capacity. The Sihwa Lake Tidal Power Station in South Korea has the largest electricity generation capacity at 254 megawatts (MW). Several tidal power barrages operate around the world. They can also affect navigation and recreation. Tidal barrages can change the tidal level in the basin and increase turbidity (the amount of matter in suspension in the water). A two-way tidal power system generates electricity from both the incoming and outgoing tides.Ī potential disadvantage of tidal power is the effect a tidal station can have on plants and animals in estuaries of the tidal basin. Sluice gates on the barrage control water levels and flow rates to allow the tidal basin to fill on the incoming high tides and to empty through an electricity turbine system on the outgoing ebb tide. The barrage is installed across an inlet of an ocean bay or lagoon that forms a tidal basin. ![]() One type of tidal energy system uses a structure similar to a dam called a barrage. Two places in the United States with potential for tidal power are the Cook Inlet of Alaska, which has the second-highest tidal range in North America, and several places in Maine. The United States does not have any commercially operating tidal energy power plants, although several demonstrations projects are in various stages of development. Producing tidal energy economically requires a tidal range of at least 10 feet. Today, there are tidal energy systems that generate electricity. People in Europe harnessed this movement of water to operate grain mills more than a 1,000 years ago. In some places, tides cause water levels near the shore to rise and fall up to 40 feet. © 2023 NYP Holdings, Inc.The gravitational pull of the moon and sun along with the rotation of the earth create tides in the oceans. Spotify, which had indicated in April that it would raise prices in 2023, had also raised prices in 46 countries last year. Spotify has moved in recent months to boost margins with hundreds of layoffs and a restructuring of the podcast unit, which it had built up with billions of dollars in investment. Rivals services from Apple and Amazon and Tidal have all increased prices this year, while YouTube also hiked prices last week on its monthly and annual premium plans in the US for the first time since the subscription service was launched in 2018. The price increases come at a time when streaming services, both audio and video, are under rising investor pressure to boost profitability after years of prioritizing user growth. The move will result in a $1 price increase for Spotify’s US plans, with the premium single now starting at $10.99, duo at $14.99, family at $16.99 and the student plan at $5.99. Spotify Technology on Monday raised prices for its premium plans across several countries including the United States and United Kingdom, as the music-streaming company looks to boost profitability in an uncertain economy. Joe Rogan keeps turning down Trump’s requests for podcast interview: report Spotify and other streaming services keep raising prices - here’s how much it’ll cost you ‘Greedy bastards’: Spotify users threaten to cancel subscriptions over price hikes Spotify to blame for Meghan Markle and Prince Harry’s podcast debacle: insider ![]()
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