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Episode 7: How AI could save the planet’s biodiversity?

Data Overflow

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Innovations in Data Science and machine learning have brought the benefits of Artificial Intelligence to bear on our daily lives. By working alongside machines, people can now accomplish more by doing less. Putting AI into good use can help solve some of the world’s most urgent and difficult problems rather than helping organize our calendars, order our groceries, or play games.

One of the most fundamental global problems today is the exponential loss of biodiversity. In fact, scientists say that our planet is in the middle of its sixth mass extinction, the worst one since the extinction of dinosaurs, 65 million years ago. And that is due to countless direct and indirect human actions, such as poaching (illegal hunting or capturing of animals), overpopulation, habitat destruction, and climate change. Our planet’s rich biodiversity is taking such a huge hit. 

In this fight against human greed, AI models have turned into an unlikely ally, helping save our planet, paradoxically from our own hands.

 

Today, environmentalists are facing unfair odds as hunters call on the latest technology in night-vision goggles, military-grade weaponry, and sophisticated transportation. But thanks to the immense power of deep learning, AI has unlocked the ability to rapidly scan, process, and analyze a variety of signals, identify risks accurately, and provide almost immediate alerts to the authorities.

It is a type of AI system that is particularly effective at pattern recognition and identification. For example, when these models are given thousands of pictures of whale sharks, they can learn to spot a unique whale shark from a future sighting, with remarkable accuracy let alone handle unstructured data such as images, videos, and audio clips. This incredible feature can help solve another urgent matter which is species collection.

To this day, scientists have discovered and described only 1.5 million species of the estimated 10 million on earth. At current rates, we will have to wait almost 500 years to collect all the estimated species and by then, most of them may be extinct. AI and associated technologies have the ability to close this information gap cost effectively and efficiently with hardware becoming increasingly cheap and power-efficient enough to deploy monitoring systems on the ground, on animals, in the sky, and up in space. Early work is proving that algorithms can sift through the massive amounts of data streaming back from these monitoring systems. In turn, humans and machines can begin to identify the plants, birds, fish, and other species captured by these remotely deployed cameras, microphones, and more sometimes down to the unique individual. And we are finding new ways to deploy these technologies every day. For example, Microsoft is working on ways to use organisms such as mosquitoes as small, self-powered data collection devices that can help us better understand an ecosystem through the animals they feed on.

Artificial intelligence can help us understand land-use patterns as well. Microsoft and others are experimenting with ways to turn high-resolution imagery into land cover maps. These maps provide an unprecedented view of what is where, and how it is changing. This in turn helps governments, organizations, and researchers make more informed decisions about when, where, and how to deploy conservation efforts most effectively for the greatest impact. This creates a virtuous cycle of learning, as all this information can then be fed back into AI systems, making them smarter. Thus, AI methods make it possible to build a digital dashboard for the planet, allowing us to monitor, model, and manage environmental systems at a scale like never seen before.

The most obvious use of AI indeed seems to be for further extraction, consumption, and production. However, in the middle of a climate crisis, and with a deteriorating ecosystem, species are dying. Artificial intelligence can be a magical silver bullet that will help us restore the planet. It won’t be an easy journey, but by applying the power of AI to help both humans and our natural systems thrive, we can help provide a better and healthier future for the planet.

Resources:

How Artificial Intelligence Could Save the Planet

A Multilateral AI Strategy for Biodiversity and Restoration

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Sciences et technologie

Chapter 2 : England, the Discovery of Vaccines.

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Fast breathing, clenched fists, and hunched shoulders are common signs of tension that most people show as the vaccination syringe approaches the body whilst 300 years ago people took the same syringe with great joy and hope.
The reason is that we are clueless of what humanity endured before the « blessing » of vaccines came to light.
Let me tell you the tale of one of humankind’s greatest inventions through the eyes of a time walker. This invention actually underwent a lengthy process of discovery, development, and improvement that lasted for centuries.

And our wanderer walked down the lane of the 1700s, when English physician Edward Jenner overheard a girl boasting to her friend that she would not contract smallpox because she had already contracted cowpox and she will have a flawless face free from pox blisters.

The doctor thought that the idea was brilliant even though it seemed silly.
Why not provide cowpox vaccination instead of the usual inoculation which involved inserting fresh smallpox material, such as blisters from a sick individual, under the skin of a nonimmune person considering that 3 percent of people died due to variolation using the previous method?
Smallpox and cowpox both belong to the same family « poxviridae » and once the disease is transferred from cows to people, it became weakened
In order to give the immune system the memory it needs to fight smallpox once it enters the body, the doctor came up with the brilliant idea of infecting his patients with cowpox, which is contagious but much less dangerous than what smallpox can do to a human. He called this procedure « the variolae vaccine » and performed it on a boy for the first time. In 1796, at that same time, the idea of a modern vaccination was born. The boy lived and showed no signs of smallpox. And Edward Jenner branded himself as « the father of immunology » in history.
From that time until 1850, vaccination evolved, and then the arm-to-arm vaccination practice emerged, posing a safety concern because this new method of immunization allows for the transmission of bacteria and other diseases from one person to another.
Sydney Cooper, a microbiologist, discovered in 1896 that adding glycerin to the blistering agent used during the procedure could make this vaccination safer.
As a result, scientists were able to create the vaccine « dryvax, » which was used in the 1967 big WHO vaccination campaign that was a complete success.
The smallpox was eradicated, and research continued in the years that followed to reduce the vaccine’s side effects and make it more effective.
With knowledge, observation, try and error as well as the absurd notion of a normal girl, which we can term « luck » and the culminated work of many minds, many hands, many hearts during hundreds of years, this holly tool of science was created.
People like us who were born in an era where a new vaccine could be developed in one or one and a half year to stop a worldwide pandemic are unable to appreciate the blessing that this discovery brought to the world.

One of the deadliest diseases in human history, smallpox is believed to have killed hundreds of millions of people throughout history with a death rate of 30%, compared to coronavirus’s 3%, just to imagine the nightmare it caused to humanity; the battle that humans won against it is one of history’s greatest victories.
Granted with hardiness and protection, waiting for the secret work of a needle in their bodies, with calm breaths and relaxed shoulders people received their vaccine.
May humanity always strive in preserving a world rich of life and vitality.

Written By : Nada Arfaoui.

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