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Archive for the ‘sustainability’ category: Page 236

Mar 30, 2022

St Louis’s new fleet of 18 New Flyer electric buses powered by ABB chargers

Posted by in categories: electronics, sustainability

The city of St. Louis, Missouri fleet plans to deploy 18 electric buses on the city’s busiest routes. Charging infrastructure for the 60-seat New Flyer buses will be provided by Swiss/Swedish electronics giant ABB.

St. Louis transit agency Metro Transit says it expects the e-buses to reduce carbon emissions by 100 to 160 tons per year, and to deliver up to $125,000 in maintenance savings and $400,000 in fuel savings over their 12-year lifespan.

ABB will provide 23 Buy America-compliant chargers, with a total of over 4.35 MW of charging capacity. ABB’s sequential charging system consists of 20 plug-in depot chargers, each with 150 kW of power, and three additional pantograph chargers. St. Louis’s buses can be fully charged in one hour. ABB says its fast-charging system easily integrates with existing transit schedules, so cities can switch to zero-emission buses without disrupting existing routes.

Mar 29, 2022

Taking Definitive Action on Your Sustainability Goals

Posted by in categories: climatology, government, policy, sustainability

This doesn’t mean you need to don an ushanka and start marching. You can start taking collective action by focusing on community groups and connecting with climate leaders. This will likely help you solve other issues, too, like waste disposal, recycling, and community clean-up projects in your locale.

Conclusion

Combating climate change requires all of us to reconsider our individual and collective climate responsibility. As an individual, you can do your part and let others know what you are doing. It has never been easier to connect with the world and share than it is today. You can join others in writing letters to the editor of your local newspaper, or your local and national government representatives. You can join groups like Citizens’ Climate Lobby and learn how to engage policy decision-makers. And in your daily routines, you can lead by example.

Mar 29, 2022

Evansville Man Spends Birthday Building Hydroponic Farm at Tepe Park to Feed Community

Posted by in categories: food, sustainability

An Evansville man spent his 27th birthday building a hydroponic farm at Tepe Park to help feed the community.

Mar 29, 2022

Bill Gates and Blackrock are backing the start-up behind hydropanels that make water out of thin air

Posted by in categories: business, energy, sustainability

Source’s hydropanels are installed in 52 countries in 450 separate projects. The company has raised $150 million from investors including Bill Gates’ Breakthrough Energy Ventures, BlackRock, Duke Energy and the Lightsmith Group.

This type of technology is desperately needed in places like India, where an estimated 800,000 villages don’t have clean drinking water. Friesen cited World Health Organization, showing that by 2025 “half the world’s population will be in water stressed areas.”

There’s a domestic need as well. In the U.S, there are 1.5 million miles of lead pipes still in the ground, and about 750 water main breaks a day, according to Friesen. The business opportunity, he said, is enormous.

Mar 27, 2022

Tesla’s crazy laser windshield wipers have been published by the US Patent Office

Posted by in categories: sustainability, transportation

Tesla’s idea for a crazy windshield wiper that would clear debris from a driver’s line of sight using a laser beam has been officially published by the United States Patent Office. Tesla filed the application for the patent in May 2019, and it finally was granted in late 2021. Now, the U.S. Patent Office has published the patent, making it publicly viewable.

Tesla has long been interested in some pretty crazy and revolutionary ideas for automobiles. Over the years, Tesla has looked at several different designs and ideas for windshield wipers, using anything from a single-wiper system for the Next-Gen Roadster that would utilize an electromagnetic linear actuator to rid the windshield of moisture, to no wipers at all when it unveiled the Cybertruck in November 2019. Most recent sightings of Tesla’s Cybertruck have indicated the vehicle will have wipers, but Tesla is still revising the design.

With all of the crazy ideas Tesla has thrown around for wipers in the past, the patent for the automaker’s “Pulsed Laser Cleaning of Debris Accumulated on Glass Articles in Vehicles and Photovoltaic Assemblies” is among the most interesting. Originally filed in May 2019, Tesla recently had the idea published by the U.S. Patent Office, meaning if the Office does not ultimately grant the patent, the public can still learn from the work and perhaps develop another system that could be granted.

Mar 27, 2022

Elon Musk tweets about building a new social media platform

Posted by in categories: Elon Musk, sustainability, transportation

CEO of Tesla Elon Musk revealed in tweets posted on Saturday that he is giving serious thought to creating a social media platform.

“Given that Twitter serves as the de facto public town square, failing to adhere to free speech principles fundamentally undermines democracy,” Musk further tweeted.

Free speech

Continue reading “Elon Musk tweets about building a new social media platform” »

Mar 27, 2022

Elon Musk Spearheads Idea That People Want A Replacement For Twitter

Posted by in categories: Elon Musk, space travel, sustainability

Elon Musk is one of the revolutionary figures in the world. Almost all of his ventures, such as SpaceX, Tesla and The Boring Company, are about making a difference in their own right. Musk has been a champion for all things alternative, whether it comes to cars or currency. However, he could trigger another great replacement.

Mar 27, 2022

Ricoh launches mini hydropower system for remote locations, usable with solar-plus-storage

Posted by in categories: materials, sustainability

The 1kW pico-hydro generation system can be used with factory drainage systems and irrigation canals. According to the manufacturer, it is made with 3D-printed sustainable materials based on recycled plastics and is able to generate electricity even with a small stream of water. Solar and storage may be linked to the system to ensure stable power supply.

Mar 26, 2022

I didn’t post this, but I have read about it

Posted by in categories: sustainability, transportation

I have read about how you refuel an electric car is different. You don’t want to power an electric car on a power grid that uses fossil fuel. The goal is to have fully green refueling. I have theorized many things from my posts, such as using solar or wind with hydrogen storage. Also the components used to make batteries have an impact on the environment, unless I am wrong, as I can be wrong. I guess what I read must be wrong and Facebooks independent fact checkers are right. They always are right, and we must follow them. So please do.

Mar 26, 2022

How to clean solar panels without water

Posted by in categories: solar power, sustainability

Dust that accumulates on solar panels is a major problem, but washing the panels uses huge amounts of water. MIT engineers have now developed a waterless cleaning method to remove dust on solar installations in water-limited regions, improving overall efficiency.