Dubai Company Buys Used Cooking Oil to Turn Into Biofuel for Cars Citywide to Reduce CO2 Emissions

Used cooking oil collection truck and one of the biofuel production plants – Credit: Lootah Biofuels

A Dubai-based company Lootah Biofuels is producing biodiesel from used cooking oil bringing sustainable transportation options to a major oil-producing country. The result is a fuel that is less expensive, renewable, and clean. The United Arab Emirates company now boasts having their own fuel outlets across the city of Dubai, delivering 60 million liters annually. It is the brainchild of Yousif Bin Saeed Al Lootah, who wants the UAE to be the first nation in the region to mandate that biofuels blends be featured alongside other fuel in all public stations. They pay for the used cooking oil collected, thus giving an incentive to providers like restaurants, bakeries, and food chains, which provide 500,000 liters of waste oil every month. The company says it converted the waste oil into 770 tons of biofuel last year. The Lootah Biofuels website reports that used cooking oil has the highest carbon saving ratio amongst all the available biodiesel feedstock—and calculates their product has caused the reduction of 500 million tons of CO2, so far.MORE RENEWABLE GOOD NEWS: United Dubai Company Buys Used Cooking Oil to Turn Into Biofuel for Cars Citywide to Reduce CO2 Emissions

Read More........ → March 30, 2024

A Coal Billionaire Is Building the World’s Biggest Clean Energy Plant to Power 16 Million Homes in India

Bhadla Solar Park in Gujarat, seen from ESA’s Copernicus Sentinel-2, satellite, will pale in comparison to Khavda when it’s completed

The Khavda solar and renewables park in a barren salt pan in India’s state of Gujarat is going to be big; really, really big.

Its aim is for 30 gigawatts—as much as the national grid of Switzerland. It will sprawl out across an area of lifeless desert five times the size of Paris costing $20 billion, and generate enough to power 16 million Indian homes.

In fact, this one renewables farm is estimated to provide 9% of the entire Indian renewable portfolio by 2070 when it finishes in a few years. The project involves solar panels, wind turbines, and battery storage.

“A region so large, a region that is so unencumbered, there’s no wildlife, there’s no vegetation, there’s no habitation. There is no better alternative use of that land,” said Sagar Adani, the executive behind all the powers and departments making the project possible.

Nephew to India’s second-richest man, Adani is the executive director of Adani Green Energy Limited (AGEL) a subsidiary of the Adani Group, India’s largest coal-power owner-investor.

It’s inspiring to see a family that has a net worth of $100 billion directing its resources, both corporate and personal, to a project of the scale of Khavda, which is set to be the largest renewable power plant on Earth.

The Adani Group plans to invest $100 billion into energy transition over the next decade, with 70% of the investments earmarked for clean energy, according to CNN.

In 2021, Prime Minister Narendra Modi pledged that India would achieve net zero emissions by 2070, and the scale of the Khavda project is likely to be music to his ears.

India bulls see the economic future of the subcontinent as one of perhaps unprecedented growth, with 6% annualized expansion, and 600 million people entering the middle and upper-income brackets in the next 10 years alone.

Such flourishing requires energy, and the demand in the country for air conditioning alone is expected to overtake all of Africa by 2050.On such a scale, it’s unsurprising that Sagar Adani has stopped reading and calculating numbers on the Khavda plant—they’re too big and too abstract, he says, and it sounds like that’s how it ought to be if India is going to avoid the worst of 1.5°C of warming. A Coal Billionaire Is Building the World’s Biggest Clean Energy Plant to Power 16 Million Homes in India

Read More........ → March 26, 2024

Liverpool is Building the World’s Largest Tidal Power Project to Power a Million Homes

The Rance Tidal Power Station, which Mersey Tidal Power are studying to inform the construction of a similar plant for Liverpool.

The River Mersey and the Bay of Liverpool are the largest assets this famous English city possesses, and attempting to beat the British government to a net-zero economy, Liverpool City Region have entered phase 3 planning stage to build the largest tidal power plant on Earth. Schemes to harness the predictable power of the tides in Liverpool Bay date back to 1924, and with one of the largest tidal ranges of any coastal city in the UK, government utility Mersey Tidal Power believe that they can power 1 million homes and protect the city from floodwaters, all without disturbing the local estuarine ecosystem. Mersey Tidal Power have released precious little information on the plans thus far, but Eletrek reports that a large dam would be a barrier between the Irish Sea and a tidal basin. Underneath the dam would be large turbines and sluice gates which would open as the tide comes in, pulling water onto the turbines to generate energy. The gates

would close as the 10-meter-high tide finishes, and as the gravity of the moon begins to pull on the water four hours later, the gates would open, causing it to rush past the turbines a second time, generating more clean energy. “I think that we have a unique opportunity to harness the power of our greatest natural assets—our river and our people—to deliver a cleaner, greener, more prosperous future for our children,” said Liverpool mayor Steve Rotherham. Tidal power projects are few and far between in both scale and reliability, but like geothermal power, they offer an alternative to sun and wind power which can be interrupted by weather conditions. The multibillion-dollar project is in Phase 3 concept development and is about to enter the formal planning stage. Mersey Tidal Power has consulted with experts at the Rance tidal power plant in France, in operation since the 1960s, as well as K Power, which runs the largest tidal plant in the world at Sihwa Lake in South Korea. Concept imagery from Liverpool City Region Combined Authority shows a similar design to the installation at Rance. The top of the dam would serve as a causeway with green spaces and bike paths that would connect the city of Liverpool to the Wirral Peninsula, the way Rance is connected to St. Malo. Liverpool City and Mersey Tidal Power are under no illusions as to the complexity and challenge of the project, but they estimate that the capacity of a River Mersey Tidal station could power 1 million homes—essentially the whole of Liverpool—for 120 years. Liverpool is Building the World’s Largest Tidal Power Project to Power a Million Homes - Good News Network

Read More........ → March 18, 2024