Maritime transport has traditionally relied on fossil fuels, but alternative energy sources are becoming increasingly important because of their potential to reduce greenhouse gas emissions and improve air quality. Some alternative energy sources that can be used in maritime transport include:
Biofuels
Biofuels are alternative energy sources produced from renewable organic materials such as vegetable oils, animal fats, and waste. They are being explored as a potential alternative to traditional fossil fuels in maritime transport due to their lower carbon footprint and their ability to reduce greenhouse gas emissions.
https://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2023/03/maritime-transport.jpg?time=1685933444512512Chara Marmaridouhttps://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2019/01/CleantechGeek_logo.gifChara Marmaridou2023-03-10 07:52:252023-03-10 07:52:27Alternative energy sources in maritime transport
Solar energy has been growing rapidly in recent years as the sun is one of the most efficient, economical, and sustainable sources of energy. However, are we making the most of this inexhaustible source?
Hearing solar energy, everyone’s thoughts turn to ground-mounted solar panels on some barren land far away from developed areas. This is because most photovoltaic installations are located in such remote areas because of the easier and more economical installation. Installation in urban areas, on the roofs of buildings, is more difficult and costly.
Written by Vaggelis Ioannou, electrical engineer at Wattcrop.
Wind resource assessment is the most time-consuming procedure in majority of wind projects, and it determines the future of a project since it provides valuable data for it such as average wind speed, average wind density energy, Annual Energy Production (AEP), losses and uncertainty associated with AEP. Lack of wind resource or insufficient strictness with respect to technical due diligence during wind resource assessment leads to delayed or rejected projects by financiers. Therefore, a proper wind resource assessment is crucial for the project life and timeline.
Written by Margarita Kyrkou, surveyor and GIS specialist at Wattcrop.
The commercial adoption of drones is growing quickly, and the solar industry is no exception. Drones provide a practical solution for inspecting solar installations, from residential to utility-scale. They can be used to manage the entire design, construction and operation cycle of a system.
Drones support business efforts to avoid hazardous man-hours; reduce costs for maintenance, inspections, and repairs; and maximize energy production. Valuable use cases have been proven across pre-construction, commissioning, and operations & maintenance for not only the PV system itself, but also for surrounding infrastructure like utility lines, substations, and fencing. They are a useful tool as they collect data up to 50 times faster than manual methods and ensure greater safety.
https://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2022/12/drone.png?time=1685933444405445Chara Marmaridouhttps://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2019/01/CleantechGeek_logo.gifChara Marmaridou2022-12-12 08:39:052022-12-12 08:39:08Integration of Drones in Solar Systems.
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My latest online discussion (in Greek, unfortunately for my non-greek speaking visitors) with Mr. Pougaridis on e-ptolemeos.gr – one of the largest news agencies in Western Macedonia. The discussion revolves around renewable energy in Greece; More specifically we talk about the best practises in the industry based on the European and UK model, the role of resistance from local communities on adoptation of renewables, new technologies such as energy storage and the growing importance of renewables in areas where coal is phased out, like West Macedonia in Greece.
Please watch the video and leave your comments below! For more Cleantech videos don’t forget to subscribe to my channel!
Combining articles, videos and podcasts we intent to provide the stage for creative thinking and constructive discussions. Cleantech Geek Blog
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Cleantech Geek Be Bold. Make the Change. Have a meaningful Impact.
How Green Technology Makes the Environment Green
Written by Hubert Pablo – Mearth, Guest Contributor at Cleantech Geek
There’s a notion that technology such as machinery and chemical products destroy our environment. After all, most technological advancements either pollute the earth or release harmful gases.
However, scientists and engineers are making this right by developing green technology. In fact, the green tech market is expected to grow from $8.79 billion in 2019 to $48.36 billion by 2027. That’s a rapid growth of 24.8% in just 8 years. Green technology will seek better and efficient energy and minimise the impact on the environment while enhancing economics and the people’s quality of life.
Green tech may seem like a thing of the future, but it’s already here and many are already accessible to the market such as home solar panels and personal electric scooters. However, how do these technologies affect the environment? Do they truly help the environment? Here are just some of the ways green tech makes the environment greener.
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At this series we discuss with experts, senior executives and influencers from the Cleantech and Renewable Energy Industry as well as from the Entrepreneurship and Investment World. Find out about their opinions on the future of Green Entech and Cleantech, get their insights on opportunities & risks, discover the secrets of successful businesses & ventures, learn from their successes and failures.
“A Climate Change Engineering Startup Story”
On this interview, I am discussing with Mr John Davies, Founder of 2DEGREESKELVIN. John, shares with us his story and his decision to start an innovative Climate Change Engineering Company offering speciallised services and testing to the solar enery industry. With years of experience on the field and hands-on problem solving skills John and I discuss about the challenges in the services sector, common failures and mistakes the industry did during cinstruction and lessons learned. We also expand on subsidies and the current CFD round in the UK. Finally John gives us his opinion on service pricing and digitalisation of the O&M activities. This episode was filmed with ZOOM in an isolation environment due to COVID-19 pandemic. Don’t miss John’s personal story on how he took the brave decision to create his company, his insights on the services within the Solar sector and the challenges that COVID-19 brings to startups and the sector.
Please watch the video and leave your comments below! Don’t forget to subscribe and like!
Combining articles, video and podcasts we intent to provide the stage for creative thinking and constructive discussions. Cleantech Geek Blog
Cleantech Geek Be Bold. Make the Change. Have a meaningful Impact.
Data analysis can be deployed across the whole energy value chain, regardless of the size of the asset. From large utility scale sites to residential solar and storage, leveraging the power of data drastically cuts costs, enhances the useful life of the asset and saves valuable time to the owner and managing team.
Currently information flow is fractured and involves multiple stakeholders, exchange of endless spreadsheets and one-way, data deprived reporting processes. The main problem is the high volume of low quality, unvalidated data; distributed through various channels, their value is not unfolded, and they are perceived as an additional responsibility, instead of a valuable tool in the hands of O&Ms, Asset Managers and local councils.
https://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2020/05/energy-data-analytics.jpg?time=16859334446671000Eleni Gkagkanihttps://qzl3c5.n3cdn1.secureserver.net/wp-content/uploads/2019/01/CleantechGeek_logo.gifEleni Gkagkani2020-05-04 13:12:492020-05-04 13:28:03Data analysis is set to transform the energy industry – 4 applications that lead this change
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At this series we discuss with experts, senior executives and influencers from the Cleantech and Renewable Energy Industry as well as from the Entrepreneurship and Investment World. Find out about their opinions on the future of Green Entech and Cleantech, get their insights on opportunities & risks, discover the secrets of successful businesses & ventures, learn from their successes and failures.
On this interview, I am discussing with Mr Andrew Eisenberg, CEO at Green IT Energy Applications. Andrew, is giving us his opinion on critical subjects as a technology provider for the last 20 years in the USA. Green IT, has been a pionner in developing technologies specifically designed for the Renewable Energy Industry. Green IT provides end-to-end data capture and management systems on Solar, Wind, Storage and Hydro across North America. Filmed with Zoom in an isolation environment due to COVID-19 pandemic, Andrew and I, are discussing about his journey and the current state of the solar PV industry in the US, the importance of Cybersecurity and critical fact data acquisition, validation and analysis for the Renewable Energy Industry. Get Andrews personal view on how data are critical for the decision making in an unsubsidised environment and how he sees the new normal for him, his team and the wider industry in the aftermath of COVID-19.
Please watch the video and leave your comments below! Don’t forget to subscribe and like!
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Cleantech Geek – Inside Cleantech Series – Series 2 : Episode 1 – At this series we discuss with experts, senior executives and influencers from the Cleantech and Renewable Energy Industry as well as from the Entrepreneurship and Investment World. Find out about their opinions on the future of Green Entech and Cleantech, get their insights on opportunities & risks, discover the secrets of successful businesses & ventures, learn from their successes and failures.
On this interview, I am discussing with Mrs Angelica Morrone, Fund Manager and Angel Investor in Impactful Ethical Ventures. Angelica, is a co-founder of an asset management company which to date has invested and managed a coumpounded USD 2 billion and over the years she has built a private real estate portfolio worth USD 90 million. She is an active Angel Investor for the last 20 years. Angelica offers a unique insight into the mind of an Angel investor. She gives us her insights on the current unprecedented situation, how the investors are reacting, which industries are considered safe bets for the future and how entrepreneurs and business should react in the situation. Filmed with Zoom in an isolation environment due to COVID-19 pandemic, Angelica and I, are discussing about her journey and her decision to invest in impactful ventures through various platforms like Venture Tinkers, how can startups raise money in a crisis and what are the lessons learned from this profound time in human history.
Please watch the video and leave your comments below! Don’t forget to subscribe and like!
