You may have heard about how 5G and big data are going to revolutionize our world. 5G technologies have the potential to enable many new big data applications that will substantially alter the way we live our lives. But what exactly are these technologies, and how will they affect us?
As the threat of climate change looms larger, will we eventually have to resort to more extreme measures to stop it? Geoengineering is one such measure that’s under consideration. It’s also sparking quite a bit of debate.
Technology has the potential to have both positive and negative impacts on sustainability. It’s largely responsible for the high levels of greenhouse gases causing climate change. It’s also led to quite a bit of pollution. Companies and researchers, however, are also working to use technology to reduce emissions and clean up pollution.
The Internet of Things (IoT) is a technology that’s poised to have one of the most significant impacts on sustainability. McKinsey has forecasted that the technology, which consists of a vast network of internet-connected devices, could produce as much as $11.1 trillion in economic value annually by 2025.
An analysis of 640 IoT projects by the World Economic Forum found that 84 percent of them could help achieve the United Nation’s Sustainable Development Goals — 17 goals adopted by all of the United Nations Member States to promote prosperity and protect the environment.
The IoT has the potential to impact sustainability both directly and indirectly. One area in which it can have a direct impact is environmental monitoring.
The aviation industry’s relationship with sustainability is somewhat complicated. Though industry leaders have acknowledged the environmental impact of air travel, progress is slow, and the damage is considerable. As of 2017, aviation was responsible for 11 percent of transportation-related emissions in the United States.
So how can today’s airlines affect change? Portuguese carrier Hi Fly has proven small changes are the best place to start, taking a significant step toward green aviation with the world’s first plastic-free flight. On December 26, they made a trip between Lisbon and Brazil without any single-use plastic items on board.
In this article, we’ll explore the implications of this simple, but no less important example of sustainability in air travel. As we examine the efforts of Hi Fly and carriers like them, we’ll show how the aviation industry is transitioning toward eco-friendly practices.
Many believe outer space is the next great frontier and that our current trajectory has placed us on a path toward the stars. It’s far more reasonable to say that our planet’s ocean is the next great frontier and that the future of exploration lies in the depths of the sea and not among the Milky Way, as so many people assume.
It’s a fair assumption, with the pace of progress and the investments of entrepreneurs like Elon Musk. That said, we’re more likely to see a thorough mapping of the ocean before we see extensive space travel. With recent innovations like wind-powered ocean drones, this scale of mapping isn’t distant on the horizon.
We should examine today’s technology in greater detail, looking at the application of “saildrones” for fishing, drilling and environmental science. These drones have enormous potential to teach us more about the mysteries of the sea — let’s touch on a bit of what we’ve already learned.
Sustainability is more than just a buzzword — it is an important part of almost every industry if the industry wants to continue to grow and thrive in the modern economy. Lean manufacturing can be a great way for a number of different industries to increase efficiency and productivity but can it also be sustainable?
What is Lean Manufacturing?
First, what is lean manufacturing?
Water scarcity affects an estimated one out of three people on every continent, according to the World Health Organization (WHO).
It’s crucial that we find solutions to this crisis, especially since water shortages are expected to worsen as the population grows, consumption increases and climate change increases the frequency and severity of droughts. One potential solution is desalination, which is defined as any of several processes used to remove dissolved salts from water to make the water drinkable.
You’d think we know more about the planet we live on than the vast openness of outer space, right? It makes sense, after all, we spend every waking hour on this Earth. Surely, we can’t have explored more of space than the ocean, right?
You might be surprised to find out that we can explain a whole lot more about space — at least the areas we know and can explore — than the ocean. How’s that for some food for thought?
Wait, what? We know more about space than the ocean?
You might remember hearing about Dolly the sheep. She was perhaps the most famous sheep in the world because of something that set her apart from other animals — she was a clone. Dolly represented the first successful cloning of an endangered species, a wild sheep called the European mouflon.
More than 20 years after the creation of Dolly, scientists are still playing with the idea of using cloning to help save endangered species. But the technology is still far from perfect, and not everyone agrees it’s a good idea.
Twenty years ago, finding something “environmentally friendly” to drive meant relegating yourself to a three-cylinder Geo or a moped. Technology has come a long, long way since the 90’s. With new restrictions from the EPA, and other groups forcing manufacturers to consider emissions in every model they produce, people are getting environmentally friendly cars they want to drive.
So now that you’ve got all these great choices, which one should you choose? Good question, depending on your needs from the car and how green you want to be, any of the cars listed here could be the right fit for you.