If we want to save our planet, we have to think about this world

The 2014 sci-fi movie Interstellar foreshadowed our future. The scientifically accurate film, starring researchers from Harvard and MIT, as well as renowned physics professor Kip Thorne, was created to target audiences to portray in an entertaining way the real-life scenario that could unfold in a few years, when global warming takes its toll, food becomes scarce and the environment becomes habitable. Whether through interstellar travel to a habitable planet or creating a solution to the plague that devastated all remaining food sources on Earth, in the film universe it was up to NASA to find a solution. viable solution to change our habits and save the human race from the planet we have destroyed.

Much like its role in Interstellar, NASA is tasked with doing important work for our planet as a world leader on the subject of climate. When people think of NASA, they usually think of anything outside the Earth, and not necessarily what’s on it, probably because NASA stands for National Aeronautics and Space Administration. So you might be surprised to learn that NASA has conducted 17 space missions with the goal of collecting climate data. It has more than two dozen satellites that orbit the Earth to observe and measure climate change variables, in order to use the collected data to perform climate modeling and prediction. He works on projects to reduce emissions of harmful greenhouse gases that warm our planets, such as making flight more efficient by using less fuel. NASA scientists are also considered climate experts as they continue to explore environmental factors such as Earth’s solar activity, sea level rise, atmospheric temperature, ocean temperature, ozone layer and air pollution.

Don’t let Earth become Venus

NASA uses extraterrestrial research to combat Earth problems. Throughout the 1960s and 1970s, they sent the Mariner series probes to planets once thought to be similar to Earth, including the uninhabitable Venus. After sending probes to our nearest planetary neighbor, scientists discovered that Venus was the victim of a massive greenhouse effect that made it the hottest planet in our solar system, as Venus had about 300 times more carbon dioxide. of carbon in its atmosphere and dangerously hot surface temperatures. If this sounds familiar, it’s because our human activities are creating these same effects on our own planet. According to NASA’s climate website, the amount of carbon dioxide in the Earth’s atmosphere continues to rise at an alarming rate, and it has increased by 58% since the start of the industrial age. NASA’s ongoing temperature analysis also shows our escalating surface temperatures and demonstrates that the average global temperature on Earth has increased by at least 1.1 degrees Celsius since 1880. While that may not seem like a lot, it can cause much greater damage than us. to imagine. In fact, it was only a one to two degree drop in temperature that triggered the little ice age.

“There would be no substantial climate science without space agencies looking skyward,” says the dean of Reichman University’s School of Sustainability, Professor Yoav Yair. The reason being, according to Yair, because in a visionary way, NASA and other space agencies have been learning about space and other planets for some time now – they’re providing continuous data that spans several decades that can be used to carefully monitor trends. and the changes taking place in the Earth’s systems. This includes monitoring gas concentrations, the size and depth of polar ice caps, sea levels, the health of jungles, forest fires, and more. He believes that the tools we have in space are essential for monitoring the health of our planet and for securing and better characterizing the environmental problems we face today (such as the fluctuating ice caps of Antarctica and the fires in the Amazon).

This role of NASA suffers from the same problem as climate change: it is not easily communicated to the people. This is a problem when talking about climate change, because how can we save the world if we don’t know what’s going on? In today’s media-dependent world, it can be extremely difficult to stay informed and extremely easy to be misinformed. NASA’s newly appointed chief scientist, Dr. Katherine Calvin, is aware of this problem and aims to change it. Calvin, who recently spoke at the 50th annual science and environment conference in Tel Aviv, has in the past expressed his mission to communicate environmental issues alongside space exploration. She emphasized her desire to change the preconceived idea that NASA is only a platform to explore what lies above and beyond our Earth and to allow people to see NASA as a voice. leader in climate science as well as space exploration. “When people hear NASA, I want them to think of climate science alongside planetary science,” she said. “NASA is already a world leader in climate, and so I’m just communicating that science and connecting it to other agencies, to the public.” According to Calvin, the most important step in protecting ourselves and the environment from the harmful effects we have caused is to learn more about them.

NASA doesn’t just do research, it also makes knowledge more accessible. NASA is providing important (and very entertaining) information about this for free on their Global Climate Change: Planet’s Vital Signs Website (https://climate.nasa.gov). All the facts of this article were found there. The website includes a variety of ways to learn about what is happening around the world environmentally. From news to interactive features, this website is great because it uses NASA science technology to give the public access to features like Earth Now, whois a crowd-sourced visualization of real-time data from NASA’s Earth-orbiting satellites and the data they collect on climate change. The website also includes an immersive 3D visualization of Earth, a climate time machine that lets people see how much our climate has fluctuated over time, and a world ice viewer that shows how global warming has made the ice disappear over the years. It includes “Earth Minute” videos with the aim of educating in just over 60 seconds, a beautiful gallery of the earth that shows the magnificence of where we live in order to influence the protection of our Earth and people. natural features, “Earth 360” that showcases parts of the Earth people have never seen before, a variety of quizzes, and more. However, most importantly, the website educates the public on what climate change uses before and after images, causes, effects and solutions.

According to Yair, social media is another great way for the future of this generation to learn more about Earth’s climate issues. One of NASA’s Twitter accounts, [email protected]can be a quick and easy way to learn about this topic, as it gives its subscribers a continuous influx of news and updates on the Earth’s climate and environment.

Make people informed

We can assume that tThe more people know about something, the more it will be in their minds. The more it’s on their mind, the more they can incorporate it into their daily lives. We can hope that if everyone knew the reality of the global climate, it would be much easier to do something about it. It all starts with individuals, like Katherine Calvin. They are the environmental communicators who have the role of teaching other individuals, whether through movies or websites like NASA’s. The public just needs to know that the information is everywhere and easily accessible. The more knowledgeable individuals there are, the more they participate in community efforts – and the more we can do.

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