Visualizing the Scale of Plastic Bottle Waste Against Major Landmarks
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Visualizing the Scale of Plastic Bottle Waste Against Major Landmarks

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Plastic Bottle Waste Per Year

View the original interactive visualization at Reuters Graphics.

Visualizing the Scale of Plastic Bottle Waste

By the time you’re finished reading this sentence, tens of thousands of plastic bottles will have been sold around the world.

The ubiquitous plastic bottle has proven to be a versatile and cost-effective vessel for everything from water to household cleaning products. Despite this undeniable utility, it’s becoming harder to ignore the sheer volume of waste created by the world’s 7.5 billion people.

Today’s data visualization from Simon Scarr and Marco Hernandez at Reuters Graphics puts into perspective the immense scale of plastic bottle waste by comparing it to recognizable global landmarks, and even the entirety of Manhattan.

Plastic Wasted in One Hour

One Hour of Plastic Bottles

Original image from REUTERS/Simon Scarr, Marco Hernandez.

Every hour, close to 55 million bottles are discarded worldwide. When accumulated, the pile would be higher than the Brazilian Art Deco statue, Christ the Redeemer.

Towering over Rio de Janeiro at 125 feet (38 meters) and with arms outstretched to 98ft (30m), the statue still pales in comparison next to the combined plastic bottle waste over this time period.

Plastic Bottle Waste: Daily and Monthly

One Day of Plastic Bottles

Original image from REUTERS/Simon Scarr, Marco Hernandez.

In the span of a day, over 1.3 billion bottles are discarded. If you were to take the elevator up the Eiffel Tower (which has a total height of 1,063ft or 324m), you’d reach the tip of this pile about halfway up.

Fast forward this by a month, however, and it’s a different story. The Eiffel Tower seems like a figurine next to a heap of approximately 40 billion tossed plastic bottles.

plastic bottle waste one month

Original image from REUTERS/Simon Scarr, Marco Hernandez.

Scaling this up, data from Euromonitor International reveals that over 481 billion plastic bottles are now wasted annually.

Accumulated, this would dwarf even Dubai’s famous Burj Khalifa, the world’s tallest structure at an impressive 2,722ft (830m).

A Decade of Plastic

According to Reuters, nearly 4 trillion bottles were sold in the past ten years, each contributing to a 7,874ft high pile of plastic (2.4km).

plastic bottles decade

Original image from REUTERS/Simon Scarr, Marco Hernandez.

If all plastic bottle waste were piled up in this manner, New Yorkers would see a translucent mountain every time they looked out their window rising to over half the elevation of the tallest peak in the Rocky Mountains, which is 14,440ft (4.4km) high.

The Global Flow of Plastic Waste Since 1950

Plastic bottles are just the tip of the iceberg for single-use plastics. Other examples include plastic bags, food packaging, coffee cup lids, and straws. As plastic use continues to flourish, even our best attempts at managing waste are falling short.

In fact, only an abysmal 6% of all plastic produced since 1950 has been recycled, with the majority ending up in landfills as litter, or getting incinerated.

Global Plastic Consumption Flow

Original image from REUTERS/Simon Scarr, Marco Hernandez.

Our plastic use is on an unsustainable trajectory, but countries are taking specific actions to curb use. Canada and the European Union (EU) will ban certain single-use plastics by 2021—and they are among 60 other nations enacting similar policies.

Corporations are also taking steps to reduce impact. A good example of this is Unilever, which made a commitment to make all its packaging reusable, recyclable, or compostable by 2025.

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Green

Visualizing the Impact of Rising Sea Levels, by Country

Here’s a look at how people around the world could be impacted by coastal flooding by 2100, based on rising sea level projections.

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Climate change is already causing sea levels to rise across the globe. In the 20th century alone, it’s estimated that the mean global sea level rose by 11-16 cm.

How much will sea levels change in the coming years, and how will it affect our population?

In the below series of visualizations by Florent Lavergne, we can see how rising sea levels could impact countries in terms of flood risk by the year 2100.

These graphics use data from a 2019 study by Scott Kulp and Benjamin Strauss. Their study used CoastalDEM—a 3D graphics tool used to measure a population’s potential exposure to extreme coastal water levels—and examined rising sea levels under different levels of greenhouse gas (GHG) emissions.

Flood Risk By Region

Which countries will be most severely affected by rising sea levels?

If things continue as they are, roughly 360 million people around the world could be at risk of annual flood events by 2100. Here’s what those figures look like across each region:

Africa

Number of people in Africa that will be affected by rising sea levels in 2100

On the continent of Africa, one of the countries with the highest number of people at risk of coastal flooding is Egypt.

Over 95% of Egypt’s population lives along the Nile river, with some areas situated at extremely low elevations. The country’s lowest point is 133 m below sea level.

Asia

Number of people in Asia that will be affected by rising sea levels in 2100

Asia’s population will be more heavily impacted by flooding than any other region included in the dataset.

According to the projections, 70% of the people that will be affected by rising sea levels are located in just eight Asian countries: China, Bangladesh, India, Vietnam, Indonesia, Thailand, the Philippines, and Japan.

Europe

Number of people in Europe that will be affected by rising sea levels in 2100

One of the most high-risk populations in Europe is the Netherlands. The country has a population of about 17 million, and as of 2019, about half of its population lives in areas below sea level.

The country’s lowest point, the town Nieuwekerk aan den Ijssel, is 6.8 m below sea level.

North America

Number of people in North America that will be affected by rising sea levels in 2100

In North America, the U.S., Canada, and Mexico are expected to see the highest numbers of impacted people, due to the size of their populations.

But as a percentage of population, other countries in Central America and the Caribbean are more greatly at risk, especially in high emission scenarios. One country worth highlighting is the Bahamas. Even based on moderate emission levels, the country is expected to see a significant surge in the number of people at risk of flood.

According to the World Bank, this is because land in the Bahamas is relatively flat, making the island especially vulnerable to sea level rises and flooding.

South America

Number of people in South America that will be affected by rising sea levels in 2100

As South America’s largest country by population and with large coastal cities, Brazil‘s population is the most at risk for flood caused by rising sea levels.

Notably, thanks to a lot of mountainous terrain and municipalities situated on high elevation, no country in South America faces a flood risk impacting more than 1 million people.

Oceania

Number of people in Oceania that will be affected by rising sea levels in 2100

By 2100, Polynesian countries like Tonga are projected to see massive increases in the number of people at risk of flooding, even at moderate GHG emissions.

According to Reuters, sea levels in Tonga have been rising by 6 mm each year, which is nearly double the average global rate. The reason for this is because the islands sit in warmer waters, where sea level changes are more noticeable than at the poles.

What’s Causing Sea Levels to Rise?

Since 1975, average temperatures around the world have risen 0.15 to 0.20°C each decade, according to research by NASA.

This global heating has caused polar ice caps to begin melting—in just over two decades, we’ve lost roughly 28 trillion tonnes of our world’s ice. Over that same timeframe, global sea levels have risen by an average of 36 mm. These rising sea levels pose a number of risks, including soil contamination, loss of habitat, and flooding.

As countries are affected by climate change in different ways, and at different levels, the question becomes how they will respond in turn.

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Energy

What Are the Five Major Types of Renewable Energy?

Renewable energy is the foundation of the ongoing energy transition. What are the key types of renewable energy, and how do they work?

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The Renewable Energy Age

This was originally posted on Elements. Sign up to the free mailing list to get beautiful visualizations on natural resource megatrends in your email every week.

Awareness around climate change is shaping the future of the global economy in several ways.

Governments are planning how to reduce emissions, investors are scrutinizing companies’ environmental performance, and consumers are becoming conscious of their carbon footprints. But no matter the stakeholder, energy generation and consumption from fossil fuels is one of the biggest contributors to emissions.

Therefore, renewable energy sources have never been more top-of-mind than they are today.

The Five Types of Renewable Energy

Renewable energy technologies harness the power of the sun, wind, and heat from the Earth’s core, and then transforms it into usable forms of energy like heat, electricity, and fuel.

The above infographic uses data from Lazard, Ember, and other sources to outline everything you need to know about the five key types of renewable energy:

Energy Source% of 2021 Global Electricity GenerationAvg. levelized cost of energy per MWh
Hydro 💧 15.3%$64
Wind 🌬 6.6%$38
Solar ☀️ 3.7%$36
Biomass 🌱 2.3%$114
Geothermal ♨️ <1%$75

Editor’s note: We have excluded nuclear from the mix here, because although it is often defined as a sustainable energy source, it is not technically renewable (i.e. there are finite amounts of uranium).

Though often out of the limelight, hydro is the largest renewable electricity source, followed by wind and then solar.

Together, the five main sources combined for roughly 28% of global electricity generation in 2021, with wind and solar collectively breaking the 10% share barrier for the first time.

The levelized cost of energy (LCOE) measures the lifetime costs of a new utility-scale plant divided by total electricity generation. The LCOE of solar and wind is almost one-fifth that of coal ($167/MWh), meaning that new solar and wind plants are now much cheaper to build and operate than new coal plants over a longer time horizon.

With this in mind, here’s a closer look at the five types of renewable energy and how they work.

1. Wind

Wind turbines use large rotor blades, mounted at tall heights on both land and sea, to capture the kinetic energy created by wind.

When wind flows across the blade, the air pressure on one side of the blade decreases, pulling it down with a force described as the lift. The difference in air pressure across the two sides causes the blades to rotate, spinning the rotor.

The rotor is connected to a turbine generator, which spins to convert the wind’s kinetic energy into electricity.

2. Solar (Photovoltaic)

Solar technologies capture light or electromagnetic radiation from the sun and convert it into electricity.

Photovoltaic (PV) solar cells contain a semiconductor wafer, positive on one side and negative on the other, forming an electric field. When light hits the cell, the semiconductor absorbs the sunlight and transfers the energy in the form of electrons. These electrons are captured by the electric field in the form of an electric current.

A solar system’s ability to generate electricity depends on the semiconductor material, along with environmental conditions like heat, dirt, and shade.

3. Geothermal

Geothermal energy originates straight from the Earth’s core—heat from the core boils underground reservoirs of water, known as geothermal resources.

Geothermal plants typically use wells to pump hot water from geothermal resources and convert it into steam for a turbine generator. The extracted water and steam can then be reinjected, making it a renewable energy source.

4. Hydropower

Similar to wind turbines, hydropower plants channel the kinetic energy from flowing water into electricity by using a turbine generator.

Hydro plants are typically situated near bodies of water and use diversion structures like dams to change the flow of water. Power generation depends on the volume and change in elevation or head of the flowing water.

Greater water volumes and higher heads produce more energy and electricity, and vice versa.

5. Biomass

Humans have likely used energy from biomass or bioenergy for heat ever since our ancestors learned how to build fires.

Biomass—organic material like wood, dry leaves, and agricultural waste—is typically burned but considered renewable because it can be regrown or replenished. Burning biomass in a boiler produces high-pressure steam, which rotates a turbine generator to produce electricity.

Biomass is also converted into liquid or gaseous fuels for transportation. However, emissions from biomass vary with the material combusted and are often higher than other clean sources.

When Will Renewable Energy Take Over?

Despite the recent growth of renewables, fossil fuels still dominate the global energy mix.

Most countries are in the early stages of the energy transition, and only a handful get significant portions of their electricity from clean sources. However, the ongoing decade might see even more growth than recent record-breaking years.

The IEA forecasts that, by 2026, global renewable electricity capacity is set to grow by 60% from 2020 levels to over 4,800 gigawatts—equal to the current power output of fossil fuels and nuclear combined. So, regardless of when renewables will take over, it’s clear that the global energy economy will continue changing.

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