innovation – Watch documentaries of all time https://ctrlf.xyz Sun, 18 May 2025 08:08:53 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 Africa‘s tech pioneers – Innovative solutions for a sustainable future | https://ctrlf.xyz/2025/02/27/africas-tech-pioneers-innovative-solutions-for-a-sustainable-future-dw-documentary/ https://ctrlf.xyz/2025/02/27/africas-tech-pioneers-innovative-solutions-for-a-sustainable-future-dw-documentary/#respond Thu, 27 Feb 2025 17:00:10 +0000 https://ctrlf.xyz/2025/02/27/africas-tech-pioneers-innovative-solutions-for-a-sustainable-future-dw-documentary/ Ten of the world’s fastest growing economies are located on the African continent. Companies in the field of science and innovation are being promoted. Climate-friendly ideas for the future are already being realized in African countries.

Africa has the youngest, fastest-growing population of any continent. This is reflected in the innovative strength emanating from many African nations: young scientists in particular are being supported and are developing creative, climate-friendly strategies that have the potential to solve global problems.

At the same time, many African countries face immense challenges: political crises, wars, population growth and climate change. Solutions are being developed on a local level. In Kenya, for example, a team of young scientists has succeeded in using new technologies to reduce the price of animal feed production. Mobile communication solutions from Nairobi deliver knowledge and education in indigenous languages to the remotest regions of East Africa. Kenya and Uganda are already supplied with more than 90 per cent renewable energy. A young Afro-German entrepreneur in Kampala is taking advantage of this – he wants to expand e-mobility in private transport. The municipal healthcare system in Accra, Ghana, is already working with artificial intelligence developed in Africa.

However, climate change caused by industrialized nations in the northern hemisphere poses a particular threat to Africa. Of the almost 1.5 billion Africans from 54 countries, as many as 117 million people could be at risk from rising sea levels in 2030.

By 2100, Africa’s total population could be around 3.8 billion. One solution under consideration is to build a floating city in Lagos, Nigeria, that can adapt to the consequences of climate change.

#documentary #dwdocumentary #dwdocs #africa #innovation #technology
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]]> https://ctrlf.xyz/2025/02/27/africas-tech-pioneers-innovative-solutions-for-a-sustainable-future-dw-documentary/feed/ 0 From smartphones to e-cars – How important is the lithium-ion battery? | https://ctrlf.xyz/2023/02/15/from-smartphones-to-e-cars-how-important-is-the-lithium-ion-battery-dw-documentary/ https://ctrlf.xyz/2023/02/15/from-smartphones-to-e-cars-how-important-is-the-lithium-ion-battery-dw-documentary/#respond Wed, 15 Feb 2023 17:00:00 +0000 https://ctrlf.xyz/2023/02/15/from-smartphones-to-e-cars-how-important-is-the-lithium-ion-battery-dw-documentary/ The lithium-ion battery is proving to be one of the most important innovations for the 21st century. This new technology is the cornerstone of e-mobility and digitalization. It’s set to play a big role in enabling the switch to renewable energies.

Without the lithium-ion battery, many of the technological innovations we take for granted today would be almost inconceivable. From smartphones to e-cars, the lithium-ion battery can be found in almost every battery-powered device.

The technology is particularly well-established in one, perhaps surprising, place: the warehouse. In the field of “intralogistics,” e-mobility is already the order of the day. In fact, lithium-ion forklifts have been hard at work in warehouses around the world for more than a decade.

The Hamburg-based Jungheinrich company is a trailblazer in this technology. But pioneering comes with challenges. Intralogistics deals with a wide variety of issues, from artificial intelligence to sustainability, resource availability, and recycling. This film explores the extraction of lithium, the production of state-of-the-art cells and their use in vehicles and AI-controlled large-scale energy storage. It highlights the latest developments in this promising and rapidly advancing field.

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]]> https://ctrlf.xyz/2023/02/15/from-smartphones-to-e-cars-how-important-is-the-lithium-ion-battery-dw-documentary/feed/ 0 How technology makes life easier – and what’s still up to you / UNSEEN (5/5) | https://ctrlf.xyz/2021/07/14/how-technology-makes-life-easier-and-whats-still-up-to-you-unseen-5-5-dw-documentary/ https://ctrlf.xyz/2021/07/14/how-technology-makes-life-easier-and-whats-still-up-to-you-unseen-5-5-dw-documentary/#respond Wed, 14 Jul 2021 16:00:05 +0000 https://ctrlf.xyz/2021/07/14/how-technology-makes-life-easier-and-whats-still-up-to-you-unseen-5-5-dw-documentary/ Green tech could help to clean our air, secure our food and protect our cities. An innovative plastic upcycling machine is one promising device made in Taiwan. But can technology really save the planet?

Sometimes it seems like a bad dream: floods, air pollution, traffic jams. Sometimes it feels like we’re surrounded by eco-monsters. But they can be defeated. YouTuber Alex Lin presents state-of-the-art devices. Arthur Zhang builds machines for upcycling plastics. And Japanese researchers are even working on mirrors in space.

DW presents: UNSEEN (Five-part documentary series)
Invisible guests in your food, your hometown sinking, unhealthy dust hiding in your lungs. Discover heroes with amazing solutions – and inspiration for a better life!

Keeping your kids safe from air pollution / UNSEEN (1/5): https://youtu.be/KrsGQpSv5Co
How to avoid microplastics in your food / UNSEEN (2/5): https://youtu.be/acMYHAmNLlE
Fighting the floods: how not to lose your city / UNSEEN (3/5): https://youtu.be/9BTrzAGhy8U
How to cope with traffic jams (without going crazy) / UNSEEN (4/5): https://youtu.be/Hh1Do3PQCWA
How technology makes life easier – and what’s still up to you / UNSEEN (5/5): https://youtu.be/EJi3Vxdyqv0

UNSEEN opens your eyes. We travel through Southeast Asia and discover stories about people whose lives could be yours. In Indonesia, children suffer from air pollution – something doctors, architects and entrepreneurs are fighting with innovative and original concepts. Then we head to Malaysia for an episode in learning how to deal with microplastics in food. We follow a fan of great cuisine on his own personal journey. What’s safe to eat and drink? Which products are good, and which don’t measure up? Next up is Thailand’s capital Bangkok, one of Asia’s sinking cities. Its inhabitants prepare for future floods, adapting their city and seeking tools to make their homes safe. In Vietnam we get caught in gridlock. Nothing new! But this time, we’re stuck with some cool rappers teaching people how not to go crazy in traffic. And finally, in Taiwan, it’s all about green tech. Learn about the hopes and limits of the new technologies being developed to solve life’s challenges. Join us on an exciting trip in five episodes – one that will open your eyes to beastly challenges and promising solutions!

DW’S UNSEEN MONSTERS
#documentary #DWsUnseenMonsters #Taiwan #AI #greentech
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