In February of 2018, a dead sperm whale washed up on along the picturesque shoreline of Cabo de Palos in Spain.
Officials noted that the whale was unusually thin, and a necropsy confirmed that the whale died from an acute abdominal infection. Put simply, the whale ingested so much plastic debris – 67 lbs worth – that its digestive system ruptured.
The Plastic Problem, Visualized
Today’s infographic comes to us from Custom Made, and it helps put the growing marine debris problem in perspective.
A Spiraling Problem
The equivalent of one garbage truck full of plastic enters the sea every minute and the volume of ocean plastic is expected to triple within a decade.
Every stray bit of trash that enters the ocean, from a frayed fishing net off the coast of the Philippines to a plastic bottle cap from an Oakland storm drain, all end up circulating in rotating ocean currents called gyres.
For this reason, the Pacific Gyre is now better known by another name: The Great Pacific Garbage Patch.
The Sum of Many Plastic Parts
The Great Pacific Garbage Patch is often misrepresented online as a literal raft of floating trash stretching as far as the eye can see. The real situation is less visually dramatic, but it’s what we can’t see – microplastic – that’s the biggest problem. Tiny fragments of plastic pose the biggest risks to humans because it’s easy for them to enter the food chain after being ingested by marine life.
While derelict fishing gear such as nets and floats are a contributor to the problem, land-based activity accounts for the majority of the garbage circulating in the ocean. Most of the world’s countries have ocean coastlines, and with so many jurisdictions and varying degrees of environmental scrutiny, truly curbing the flow of plastic isn’t realistic in the near term.
No Solution on the Horizon
Garbage patches have formed deep in the middle of international waters, so there is no clear cut way to decide who is responsible for cleaning up the mess. Organizations like The Ocean Cleanup are researching ocean gyres and providing better insight into the extent of the plastic problem. The Ocean Cleanup is best positioned to make a real impact, though executing on their vision will require vast resources and substantial funding.
Nobody likes seeing whales wash up on shore, but for now, a fully-scaled solution may still far out on the horizon.
World Cities Ranked by Average Annual Sunshine Hours
While we all see the same sky, some see it differently, depending on where they live. Today’s graphic ranks world cities by annual hours of sunshine.
World Cities Ranked by Average Annual Sunshine Hours
View the high resolution of this infographic by clicking here
While we all see the same sky, we see it a bit differently depending on where we stand.
For those in the planet’s most extreme regions, the sun doesn’t follow the same pattern of seasons as it does in more temperate regions.
Today’s visualization comes from Sleepopolis and summarizes the top cities on each continent that receive the most and least annual sunshine hours.
Ranked: Cities with the Least and Most Sunshine Hours
While the graphic groups the top five cities from each continent, the tables below highlight the top 10 cities from around the world that boast the highest and lowest annual sunshine hours.
Top 10 Cities with the Most Annual Sunshine
|City||Country||Climate||# of Sunshine Hours|
|Calama||Chile||Arid, Marine West Coast, Tundra||3,926.2|
|Las Vegas||United States||Arid||3,825.3|
|El Paso||United States||Semiarid||3,762.5|
The sunniest city on Earth is Yuma, Arizona in the U.S. As the driest city in the U.S., Yuma receives less than 200 millimeters (8 inches) of rainfall and endures roughly 100 days of 40°C (104°F) weather every year. Yuma lies between the Gila and Colorado rivers, in a lush region that produces almost 90% of leafy vegetables grown in the U.S.
Arizona boasts three of the top 10 sunniest cities in the world, including Phoenix in the fifth spot, which is the 5th most populous city in the U.S. and is known as “the Valley of the Sun”.
Perhaps unsurprisingly, Egypt also has three cities in the top 10 list, with Marsa Alam, Dakhla Oasis, and Kharga claiming the 2nd, 3rd, and 9th sunniest spots, respectively. Dakhla Oasis, or “inner oasis”, receives practically zero precipitation each year.
Top 10 Cities with the Least Annual Sunshine
|City||Country||Climate||# of Sunshine Hours|
|Totoró||Colombia||Marine West Coast||637.0|
|Tórshavn||Faroe Islands||Marine West Coast||840.0|
|Malabo||Equatorial Guinea||Tropical Wet and Dry||1,176.7|
|Buenaventura||Colombia||Tropical Wet and Dry, Humid Subtropical||1,178.0|
|Reykjavik||Iceland||Tundra, Marine West Coast||1,326.0|
|Bogotá||Colombia||Marine West Coast||1,328.0|
Although perceived as a sunny location, Colombia borders both the Caribbean Sea and the Pacific Ocean, exposing it to higher variety in weather patterns and precipitation. Colombia alone is home to three of the top 10 cities with the lowest hours of annual sunshine.
Ranking second-to-last in the number of sunshine hours, Torshavn lies between the Scottish coast and Iceland and receives roughly 37 days of sunshine every year; the average temperatures on this island barely reach above 5°C (41°F).
Our sun doesn’t shine at the same level of brightness all the time. NASA has observed that the sun goes through “solar cycles” that last roughly 11 years─brightening and dimming at relatively regular intervals and impacting how intensely we receive sunlight at any given time.
Sunshine Near the Poles
Humans typically need exposure to the sun to maintain healthy sleep habits, as our brain has been hardwired to follow natural waking and sleeping rhythms.
However, several cities experience no sun at all for several months at a time in what’s known as the “Polar Night”.
- Tromsø, Norway: winter darkness is enjoyed rather than endured, as it can last for over a month
- Svalbard, Norway: even indirect sunlight is absent, with no change in sunlight to help indicate a 24-hour day
- Dikson, Russia: receives no sunlight whatsoever in December
Wherever you live, people have been watching and tracking the movements of the sun with rapt attention for millennia, even when we couldn’t see it.
Which Companies Are Responsible For the Most Carbon Emissions?
Since 1965, over ⅓ of the world’s cumulative carbon emissions can be traced back to just 20 fossil fuel companies. Who are the biggest contributors?
20 Companies Responsible For the Most Carbon Emissions?
Since 1965, it’s estimated over 1.35 million metric tons (MtCO₂e) of greenhouse gases have been released into the atmosphere—and over a third can be traced back to just 20 companies.
This week’s chart draws on a dataset from the Climate Accountability Institute, and highlights the companies which have been responsible for the most carbon emissions in the past half-century.
The Sum of their Carbon Emissions
Between 1965-2017, the top 20 companies have contributed 480,169 MtCO₂e in total carbon emissions, or 35% of cumulative global emissions. This whopping amount is mostly from the combustion of their products—each company on this chart deals in fossil fuels.
The largest contributor? Saudi Aramco, the national petroleum and natural gas company of Saudi Arabia. Saudi Aramco actually comes in first on another list as well—it’s the most profitable company, making over $304 million daily.
However, this financial gain came at a significant cost: the state-owned giant’s operations have resulted in 59,262 MtCO₂e in carbon emissions since 1965. To put that into perspective, this total is more than six times China’s emissions in 2017 alone (9,838 MtCO₂e).
Explore the full list of companies by location, who owns them, and their total 1965–2017 emissions count below:
|Company||Country||Ownership||All Emissions, MtCO₂e|
|Total Emissions||480,169 MtCO₂e|
|Saudi Aramco||🇸🇦 Saudi Arabia||State-owned||59,262|
|Exxon Mobil||🇺🇸 U.S.||Investor-owned||41,904|
|National Iranian Oil Co.||🇮🇷 Iran||State-owned||35,658|
|Royal Dutch Shell||🇳🇱 Netherlands||Investor-owned||31,948|
|Coal India||🇮🇳 India||State-owned||23,124|
|Petroleus de Venezuela||🇻🇪 Venezuela||State-owned||15,745|
|Peabody Energy||🇺🇸 U.S.||Investor-owned||15,385|
|Abu Dhabi National Oil Co.||🇦🇪 UAE||State-owned||13,840|
|Kuwait Petroleum Corp.||🇰🇼 Kuwait||State-owned||13,479|
|Iraq National Oil Co.||🇮🇶 Iraq||State-owned||12,596|
|Total SA||🇫🇷 France||Investor-owned||12,352|
|BHP Billiton||🇦🇺 Australia||Investor-owned||9,802|
A Greener Business Model?
According to the researchers, all the companies that show up in today’s chart bear some responsibility for knowingly accelerating the climate crisis even after proven scientific evidence.
In fact, U.S.-based Exxon Mobil is currently on trial for misleading investors: the company downplayed the effect of climate change on its profitability, while internal calculations proved to be much larger. It also sowed public doubt on the immense impacts of rising greenhouse gas levels on the planet.
Growing sustainability and environmental concerns threaten the viability of old business models for these corporations, causing many to pivot away from the fossil fuel focus. Take BP for example—originally named British Petroleum, the company embraced “Beyond Petroleum” as its new rallying cry. More recently, it launched a carbon footprint calculator and is committed to keeping its carbon emissions flat into 2025.
The first step to reducing your emissions is to know where you stand. Find out your #carbonfootprint with our new calculator & share your pledge today!— BP (@BP_plc) October 22, 2019
However, the Climate Accountability Institute argues that more can still be done, with the researchers calling for these companies to reduce their fossil fuel production in the near future.
Continued pressure on these “Big Oil” companies to peak their carbon emissions, and urgently increase their renewable energy investment, may help curb the climate crisis before it’s too late.
Markets11 months ago
The Jeff Bezos Empire in One Giant Chart
Maps1 year ago
Mercator Misconceptions: Clever Map Shows the True Size of Countries
Advertising10 months ago
Meet Generation Z: The Newest Member to the Workforce
Misc1 year ago
24 Cognitive Biases That Are Warping Your Perception of Reality
Advertising9 months ago
How the Tech Giants Make Their Billions
Technology11 months ago
The 20 Internet Giants That Rule the Web
Chart of the Week11 months ago
Chart: The World’s Largest 10 Economies in 2030
Environment10 months ago
The World’s 25 Largest Lakes, Side by Side