Timelines

Animation Shows Earth’s Temperature Trends from 0 to 2019 AD

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Today’s animation comes to us from Reddit user /u/bgregory98 and visualizes global temperature trends from 0 to 2019 AD, the results are eye-opening:

Across the 2,000-year timeline, average global temperatures remain largely steady for the first 1,000 years and drop slightly for the next 500-750 years; what’s truly interesting about this animation is what happens in the final 200+ years. As the timeline approaches the industrial age, temperatures begin to rise and then skyrocket through to the modern day… the evidence is almost unsettling; human activity is undeniably affecting Earth’s temperatures.

Global warming and climate change have been hot topics for years. Even so, some people still don’t believe it’s real. However, scientists have studied climate models going back 50 years that have accurately predicted warming temperatures across the globe. These global temperatures have consistently risen around 0.9 degrees Celsius since 1970. What these models have also confirmed is that human activity is the cause. Climate change is caused from excess CO2 in the atmosphere. When people burn fossil fuel it creates carbon dioxide. This CO2 releases heat which then gets trapped in the earths upper atmosphere for 100 years, heating up the surface and leading to climate destruction. When scientists go to study climate change one thing they look at are Oxygen isotopes from ocean sediment. This is because they are tied to the earths ice caps. When water evaporates from the ocean’s surface, light isotopes of oxygen evaporate quicker because it takes less energy to break the chemical bonds. If these light isotopes then get carried to polar ice caps and trapped in the ice the ratio of these isotopes in the ocean goes down. What we are seeing now is the exact opposite. As the ice caps melt more oxygen isotopes are deposited into the ocean and the sea level rises. These ratios are recorded in shells of marine microorganisms and allow scientists to record how much the ice caps have grown or shrank around the globe. 


Economists and scientists alike believe that taxing carbon is one way to strengthen the global response towards climate change. A carbon tax is a fee that would be imposed on the use of coal, oil and gas. The goal would be to motivate people to move to cleaner energy sources by saving them money and also making them more energy efficient. Judging by the information in this automated graphic, the worlds temperature is going to continue to grow at an exponential rate because of the human race. What we do today will determine if this leads to the destruction of earth in hundreds of years or if we can slowly begin to repair the damage done. If everyone did their part even just small changes can make a big difference!

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Timelines

Visualizing How Big AT&T, Verizon, and T-Mobile Have Become

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We love graphs that make huge scale business deals easy to digest and understand. This chart is a great example, showing us a timeline of major telecommunications deals and mergers. As we follow the path of the telecom world through the timeline, we see that there was once a wealth of cellphone carrier options. Today, this isn’t the case. We’re down to three major cellphone carrier options. These are: AT&T, Verizon, T-Mobile. We have a visualization of what exactly happened to all these companies that used to be household names.

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att-verizon-tmobile-acquisitions-chartistry

One example we can see is the fate of Mint Mobile. A lot of people recognize this name because Hollywood superstar Ryan Reynolds was their spokesperson. T-Mobile made a lucrative deal to acquire Mint in 2023 and luckily for the company, Ryan Reynolds agreed to remain a spokesperson.

Out of all the companies, AT&T is the most successful with the most subscribers. But there is a thing as too much success. Because the competition for telecommunication has shrunk over the past few decades, the US Justice Department has intervened and investigated multiple big deals that may have breached monopoly laws. This happened when AT&T had to abandon their planned merger with T-Mobile. With only two major players left in the market, they would have violated monopoly laws. T-Mobile’s merger with Sprint also came under fire, but was ultimately allowed to go through. Many of these mergers are worth millions and billions, so we think graphs like these showing the trajectory of a whole industry are fascinating!

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Timelines

Visualizing the Gender Pay Gap Over Time

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Data can be the key to exposing injustices in society. These graphs are a strong example of that. They examine the pay gap between men and women ever since the introduction of the Equal Pay Act. This legislation was supposed to eliminate the gap entirely, but we can see from the graphs that even sixty years later, the gap still exists. There has been some improvement. In the 60’s the pay gap was $0.61 to the man’s dollar and we’re now up to $0.84 to a man’s dollar in 2022. Graphs like this make it clear when we still have work to do:

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gender-pay-gap-over-time-chartistry

The Equal Pay Act was introduced to give workers of all kinds more rights. It covered child labor as well as the gender-based wage gap. Following the timeline displayed, we can see that it certainly had an effect on the wage gap, but it didn’t close it entirely, and change came slowly. It’s no coincidence that this came about in the 1960s since previously, it was uncommon for women to work outside the home. When they did, they were limited to roles like nursing, teaching, and secretarial positions. The feminist movement of the 60s helped millions of women enter the workforce, but it was clear right away they wouldn’t be treated the same as their male coworkers. We love how the data presents a detailed picture of this issue. You can see comparisons by the dollar and by yearly salary. In both cases, women consistently lag behind for no discernible reason other than their gender. Using calculations based on all this data, we can predict that if change continues at this rate, the gap won’t close for another few decades. We hope visualizations like this can help inspire faster change!

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Timelines

This Timeline Shows The Most Famous Instances of Brand Names Becoming Everyday Words

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Google it! This is perhaps one of the most abundant examples of a brand name evolving into an everyday word. The cultural phenomena of brand names gradually becoming a part of the vernacular and losing their trademarks has been happening since kerosene was trademarked in 1854 by Nova Scotia geologist and inventor Abraham Gesner. Over time, other manufacturers began putting their brand on kerosene. This is known as genericide. Intense name indeed. The team at LLC Attorney has created this fun and vibrant timeline of brand names that became everyday words. I learned a lot, and I hope you do too!

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brand-names-words-timeline-chartistry

I had no idea about a lot of these, especially linoleum! Linoleum is believed to be one of the first brand names to transform into an everyday word. The brand name ‘Linoleum’ was first introduced by inventor Frederick Walton in 1864. After five years of extensive advertising, his product began sweeping across Europe and beyond. In 1878, he filed a lawsuit for trademark infringement against another flooring manufacturer that began using the Linoleum name in America. Unfortunately for Walton, the court dismissed the lawsuit because he had never trademarked the brand name and linoleum had become so widely used that it had become a generic term. Talk about flooring the competition! Other examples that surprise me are ping pong, yo-yo, dry ice, and heroin! Heroin was the name of a morphine-derived drug created and trademarked by Bayer in 1898. They lost the trademark to genericide by 1917.

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