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Synthetic DNA could help scientists modify genes and create new biofuels

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Newswise — According to quantum biologists from the University of Surrey, the unlocking of the immense potential of laboratory-designed DNA, commonly referred to as synthetic DNA, is poised to revolutionize various fields with groundbreaking advancements.

Diverging from naturally occurring DNA, synthetic DNA presents scientists with the opportunity to engineer novel genes or augment existing ones, presenting a gateway to revolutionary prospects in medicine and biotechnology. Moreover, synthetic DNA has the potential to sustain Darwinian evolution, laying the foundation for captivating advancements in comprehending genetic systems.

Quantum biologists at the University of Surrey conducted a distinctive study exploring the movement of protons within Hachimoji DNA, a synthetic DNA variant that has yet to be observed in natural organisms.

By employing density functional theory, the researchers from the University of Surrey utilized a methodology to determine the rate of proton transfer and its temperature-dependent effects. Their findings revealed that proton transfer occurs with greater ease in Hachimoji DNA when compared to conventional DNA. Particularly, specific base pairs in Hachimoji DNA facilitate proton movement that is approximately 30% faster than in regular DNA. This observation implies that Hachimoji DNA may exhibit a higher susceptibility to mutations in contrast to normal DNA.

Dr. Louie Slocombe, the principal investigator of the research project at the University of Surrey, remarked:

“The investigation into Hachimoji DNA and its unique characteristics holds great promise for the fields of synthetic biology and genetic research. Our study offers invaluable insights into the dynamics of proton transfer in Hachimoji DNA, thereby illuminating its potential impact on mutation rates.”

“This knowledge holds the potential to steer future advancements in DNA engineering and broaden our understanding of genetic systems, not only on Earth but also in realms beyond our planet.”

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Hachimoji DNA, a laboratory-engineered synthetic DNA, surpasses the conventional four-letter genetic code (A, T, C, G) by incorporating four additional building blocks (Z, P, S, B). This expansion broadens the scope of genetic information, unlocking unprecedented possibilities in genetic research, synthetic biology, and nanotechnology. Hachimoji DNA holds great promise as a potential catalyst for engineering organisms with exceptional abilities and for pioneering groundbreaking drug development.

Dr. Marco Sacchi, one of the co-authors of the study conducted at the University of Surrey, expressed:

“The University of Surrey is dedicated to spearheading scientific research and catalyzing transformative breakthroughs. The exploration of Hachimoji DNA showcases the university’s expertise in quantum biology and highlights the potential of this emerging field to unravel the complexities of genetic systems and leverage the capabilities of cutting-edge technologies.”

Source: University of Surrey

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bp unveils first US bp pulse EV charging Gigahub™ at Houston headquarters

A ribbon cutting for the Gigahub™ located at the bp Westlake campus with bp executives and local elected officials will be held on March 20, 2024

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HOUSTON, March 20, 2024 /PRNewswire/ — bp (NYSE: BP) will celebrate the opening of its new electric-vehicle charging site at its bp America headquarters in Houston, Texas, expanding its network of EV chargers in the US. The new bp pulse station is the first bp pulse branded Gigahub™ in the US and will be open to the public on April 2.

bp unveils first US bp pulse EV charging Gigahub™ at Houston headquarters

bp pulse Gigahub™ (EV charging station) is open to the general public
bp pulse Gigahub™ Westlake campus

Emma Delaney, bp Executive Vice President for Customers & Products, said: “As we expand our global footprint, I am thrilled to unveil our first EV charging Gigahub in the US. With leading fast charging positions already in key markets in the UK, China, and Germany, we’re learning about customer charging preferences on the go.”

The Gigahub™, expected to open on March 20, 2024, will offer 24 high-speed EV charge points with Tritium 150kW DC fast chargers. The chargers will be integrated with the bp pulse app, allowing users to locate the site, access real-time charging availability, and connect to WiFi.

“We’re excited to bring bp pulse to America’s energy corridor and expand our presence in the US public EV-charging market,” said Sujay Sharma, CEO of bp pulse Americas. “This project will bring fast, reliable charging to EV drivers when and where they need it, helping support faster electric-vehicle adoption in the US. We look forward to welcoming new and existing EV drivers to our growing network.”

bp pulse aims to continue deploying additional charging points at high-demand locations, such as airports, major metropolitan areas, and bp-owned properties across the US. bp has also been awarded grant funds through programs, including National Electric Vehicle Infrastructure (NEVI) and California Energy Commission (CEC) to provide charging infrastructure at sites in California, Pennsylvania, Tennessee, Virginia, and Kentucky.

In February 2023, bp announced plans to invest $1 billion in America’s EV charging infrastructure by 2030, with $500 million invested in by the end of 2025. bp pulse also shared commitments to deliver 3,000 charge points by 2025. EV charging is one of bp’s five strategic transition growth engines in which the company expects to significantly grow investment through this decade. The other transition growth engines include bioenergy, hydrogen, convenience and renewables & power.

Today bp has 29,000 EV charge points worldwide and aims for more than 100,000 globally by 2030 – around 90% rapid or ultra-fast.

About bp

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bp’s ambition is to become a net zero company by 2050 or sooner, and to help the world get to net zero. We’re transforming bp from an international oil and gas company to an integrated energy company – and America is core to the strategy. bp has a larger economic footprint in the United States than anywhere else in the world, investing more than $145 billion since 2005 and supporting more than 275,000 jobs. For more information on bp in the US, visit www.bpamerica.com.

About bp pulse

bp pulse is bp’s electric vehicle (EV) charging business. Focused on fast and reliable charging, bp pulse deploys charging points for EV drivers and commercial fleets on the go; at destination hubs, at the depot and bp retail sites. Around the world bp pulse is partnering with some of the world’s biggest businesses, while developing the Gigahub™ network, a series of large EV high-speed charging hubs in high-demand locations. For more information, visit bppulsefleet.com

Further information: bp US press office, USPRESS@bp.com

Cautionary statement: In order to utilize the ‘safe harbor’ provisions of the United States Private Securities Litigation Reform Act of 1995 (the ‘PSLRA’), bp is providing the following cautionary statement. This press release contains certain forward-looking statements – that is, statements related to future, not past events and circumstances – which may relate to one or more of the financial condition, results of operations and businesses of bp and certain of the plans and objectives of bp with respect to these items. These statements are generally, but not always, identified by the use of words such as ‘will’, ‘expects’, ‘is expected to’, ‘aims’, ‘should’, ‘may’, ‘objective’, ‘is likely to’, ‘intends’, ‘believes’, ‘anticipates’, ‘plans’, ‘we see’ or similar expressions. Actual results may differ from those expressed in such statements, depending on a variety of factors including the risk factors set forth in our most recent Annual Report and Form 20-F under “Risk factors” and in any of our more recent public reports. Our most recent Annual Report and Form 20-F and other period filings are available on our website at www.bp.com,or can be obtained from the SEC by calling 1-800-SEC-0330 or on its website at www.sec.gov.

SOURCE bp America

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Cenergy Power Awarded Illinois Shines Community-Driven Community Solar Project

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ALISO VIEJO, Calif. (Newswire.com) – Cenergy Power, a leading community solar provider, announced today that it has received a Community-Driven Community Solar (CDCS) Award from the Illinois Shines Program for its 5 MWac solar project in Madison County, Illinois. 

CDCS projects are awarded based on their commitment to provide direct and tangible benefits to the communities in which they operate, and only four other projects were selected as CDCS projects in the Ameren Illinois utility region in 2023. To ensure such local benefits are achieved by its community solar project, Cenergy is partnering with Edwardsville Community Foundation (ECF), a charitable trust that receives, manages, and distributes tax-deductible charitable contributions for the benefit of the greater Edwardsville area communities and its residents.

As part of this partnership, Cenergy Power will make direct donations of at least $400,000 to ECF and $60,000 to Madison County to benefit their local communities. In addition, Cenergy and ECP will coordinate on awareness campaigns of the 20% or more power bill savings for local subscribers of the clean energy generated by the project.

Caryn Mefford, ECF Chair, stated, “Edwardsville Community Foundation (ECF) is excited to work with Cenergy on the Community Driven Community Solar (CDCS) project located in Madison County. The CDCS project along with the economic and strategic benefits the project provides, matches ECF’s mission to continue to provide economic and job training benefits from a growing and thriving renewable energy industry in Illinois.”

Cenergy Power

Grounded by a deep sense of community, Cenergy Power’s mission is to spread the economic and sustainability benefits of reliable clean energy projects to local stakeholders. www.cenergypower.com

Edwardsville Community Foundation

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The Edwardsville Community Foundation is a charitable organization that serves local communities of Edwardsville, Glen Carbon, Hamel, Moro, Dorsey, Worden and other surrounding areas.

Source: CENERGY POWER

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Educating School Districts About the Importance of Clean Transportation

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(Family Features) Although most school districts have implemented technology that makes it easy to connect with teachers, you may still wonder how to create dialogue within your district about larger scale issues than your child’s homework assignments.

One example is sustainability, which is an issue many parents feel strongly about. Opening conversations with leaders in the school district can result in many kinds of eco-friendly changes, such as a greater commitment to recycling and teaching kids about the importance of protecting the environment. Transportation is another area where districts can make more sustainable choices, which can also save money over time.

Most of the school buses on the road today run on diesel, which is known to cause respiratory issues like asthma and bronchitis. There are two primary energy alternatives to diesel for clean student transportation: propane and electric. While both can achieve clean transportation, the cost to do so is not equal.

Propane is a fraction of the cost for the initial bus purchase and infrastructure is affordable, scalable and available in communities across the country. What’s more, propane has a range of 400 miles, allowing a sizable vehicle like a bus to reliably travel long distances without stopping to refuel.

If you’d like to talk with your school district about reducing emissions in your community and saving money for your district’s budget, consider these tips:

Compile Information to Share
Your concerns are more likely to attract attention if you collect meaningful details and data to support your request. In addition to statistics and research that explain why your school district should reconsider traditional diesel transportation, you might also gather information on the district’s transportation expenses. You can make your points more relevant by learning about how other districts in your area are making sustainable choices like choosing propane buses.

Write a Letter to District Officials
Once you thoroughly research and organize the details most relevant to your community, you can begin to share it with others. One important step is a letter to the school district that documents your concerns and conveys the importance of clean, safe, healthy transportation for children. The key is to not only spell out the harm being caused, but also to provide a viable solution.

Educate District Officials
Once you’ve gone on record with a letter, you can work to educate leaders in the school district about clean energy buses. Often, a school board meeting is the most efficient way to open this dialogue because you can address the entire board at once. An added benefit is other members of the community who are deeply interested in school operations are likely to attend, and reporters covering the school district may also hear and report on your information, which can spread word to the larger community.

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Call a Parent-Teacher Meeting
Working together, parents and teachers have a strong voice within the school system. A meeting among like-minded parents and teachers can be a forum for you to collectively develop a strategy for gathering further support for your cause, educating about the importance of the issue and ultimately driving change for your community.

Visit BetterOurBuses.com to find resources to talk to your school district about important matters like switching to propane school buses.


SOURCE:
Propane Education & Research Council

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