Mapping the World’s Forests: How Green is our Globe?
More than half of this green cover is spread across the boreal forests of Russia and Canada, the Amazon in South America, and China’s coniferous and broad-leaved forests. These carbon-sequestering forests purify the air, filter water, prevent soil erosion, and act as an important buffer against climate change.
|Rank||Country||Forest Cover (in millions of hectares)|
|#4||🇺🇸 United States||310|
|#7||🇨🇩 Democratic Republic of the Congo||126|
This series of maps by Adam Symington uses data sourced from images collected aboard the MODIS sensor on the Terra satellite to reflect the ratio of the world’s surface covered with tree canopy to non-green areas.
To explore the entire high resolution forest map, click the image above. Below we’ll take a closer look at some of the world’s green zones.
Home to the boreal forests of Russia, China’s broad-leaved forests, the mangrove forests of Indonesia, and the green belt along the mighty Himalayas, Asia boasts some of the richest and most biodiverse green canopies of the world.
Russia holds more than one-fifth of the world’s trees across 815 million hectares—larger than the Amazon’s canopy. Like the country’s geography, most of Russia’s forests are situated in Asia, but spread into Europe as well.
To the southeast and with a forest cover of almost 220 million hectares, China is the fifth greenest country in the world. However, this was not always the case.
In 1990, China’s forests stretched across only 157 million hectares, covering 16.7% of its land. By the end of 2020, this forest cover reached 23.4%, thanks to decades of greening efforts.
On the other hand, the continent’s third most biodiverse country—Indonesia—is losing its green canopy. With a 92 million hectare-wide forest canopy, the country is home to between 10 and 15% of the world’s known plants, mammals, and birds. Unfortunately, over the past 50 years, 74 million hectares of the country’s rainforest have been logged, burned, or degraded.
Meanwhile, the 72 million hectares of Indian forest cover can be followed closely with the eye. From the rainforests along the Himalayas in the northeast, to montane rainforests of the South Western Ghats, and finally to the coastal mangrove forests.
The Amazon and Congolian Rainforests
In South America, Brazil has the second-largest green cover in the world.
Most of its 497 million hectare-wide forest cover falls within “the lungs of the planet”—the Amazon rainforest.
One of the most biodiverse places on the planet, the Amazon rainforest is said to house about 10% of the world’s biodiversity, including over three million wildlife species and over 2,500 tree species.
On the other side of the Atlantic, extending along the Congo River basin and its many tributaries, are the Congolian rainforests.
Spread across nine countries in Central Africa, this collection of tropical moist broadleaf forests is one of the remaining regions in the world that absorbs more carbon than it emits.
With 126 million hectares of the world’s green cover, the Democratic Republic of Congo (DRC) contains the largest part of this rainforest, equal to about 60% of Central Africa’s lowland forest cover.
North American Forests
Canada, the United States, and Mexico combine for 723 million hectares of the world’s forests. The vast stretches of pine and fir trees in the Great White North, coupled with the United States’ mixed variety of forests, make the continent one of the largest carbon sinks in the world.
With over 347 million hectares of forests, Canada ranks third in the list of greenest countries. Approximately 40% of its landmass is tree-covered, representing 9% of the global forest cover.
Its boreal forests store twice as much carbon per unit as tropical forests and help regulate the global carbon footprint.
The United States, on the other hand, holds about 8% of the world’s forests. Spread across 310 million hectares of land, these diverse forests range from the boreal forests of Alaska to pine plantations in the South, and the deciduous forests in the Eastern United States to the dry coniferous forests in the West. The country is also home to temperate rainforests along its West Coast and tropical rainforests in Puerto Rico and Hawaii.
The World’s Lost Forests
While China and a few select countries have proven that there is hope for building out the world’s forests, the story is different in other places around the world. This map by Adam Symington uses data from the University of Maryland to track the changes in the world’s forest cover from 2000 to 2021.
Since 2000, the world lost over 104 million hectares of pristine and intact forest landscapes. In 2020 alone, over 10 thousand square kilometers of the Amazon were destroyed for the development of roads.
Deforestation and fragmentation are caused by a range of human development activities. But they are also exacerbated by climate change, with increasing forest fires, hurricanes, droughts, and other extreme weather events, as well as invasive species and insect outbreaks upsetting forest ecosystems.
At the 2022 UN Biodiversity Conference (COP15) held in Montréal, nations across the world committed to the 30X30 plan, which called for the conservation of the world’s land and marine ecosystems by 2030. Alongside other commitments to end deforestation and grow the world’s canopies, there is still hope for the world’s forests.
This article was published as a part of Visual Capitalist's Creator Program, which features data-driven visuals from some of our favorite Creators around the world.
Infographic: 11 Tech Trends to Watch in 2023
This infographic highlights eleven exciting areas within the world of technology worth keeping an eye on in 2023.
Infographic: 11 Tech Trends to Watch in 2023
It can be tough to keep up with the rapid pace of innovation.
Each new year delivers the full spectrum of progress from game-changing breakthroughs to incremental advancements in a wide variety of fields.
In a noisy media landscape fueled by hype and speculation, it can be tough to know where true value is being created. The infographic above, which draws from CB Insights’ recent report on 11 Tech Trends To Watch Closely in 2023, helps narrow down some areas of focus:
- The secret invasion of super apps
- Fintech’s rapid regeneration
- Bots in the house
- Virtual power plants
- Healthcare’s invisibility trick
- Smell goes digital
- Femtech turns to menopause
- The bio-based materials boom
- India’s tech ascent
- Regenerative agtech takes root
The report draws information from earnings transcripts, media mentions, investment activity, patents, and more to arrive at the trends listed.
We’ll examine three of these trends below in a bit more detail.
Setting the Stage: Clash of the Super Apps
The concept of a super app—an all-in-one smartphone application that integrates a wide range of services—is far from new. In fact, for years now, WeChat has been the go-to app for many Chinese citizens to chat, order services, pay bills, and more.
A natural question comes to mind: why doesn’t an app like that exist in Western countries yet? Well, there are a couple of key reasons:
- Consumers and regulators alike are wary of providers holding so much personal information and power. In China, WeChat actually had government support, integrating public services into the app. As well, expectations of personal privacy are completely different in China than in Western countries
- Unlike China, which rapidly adopted digital payments, North America and Europe had preexisting near-ubiquitous financial networks in place. Super apps were a game changer for millions of unbanked consumers in China and beyond.
The situation is changing rapidly though, and 2023 could be the year that the foundations are laid for a clash of various Big Tech incarnations of the super app.
In late 2022, Microsoft was rumored to be building a super app using Bing as the foundation, and recent investment into ChatGPT adds fuel to that fire. Even Elon Musk hinted at his ambitions to turn Twitter into a one-stop-shop for just about everything.
There are still significant barriers to bundling a plethora of services into a single app, but that isn’t stopping companies from racing to be the one to do it. To the victor go the spoils.
The Resiliency of Life Extension
The concepts of immortality and age reversal have been a preoccupation of mankind since the dawn of time, so it stands to reason that technology that promises extra lifespan and quality of life continues to be compelling for individuals and investors alike.
Players in this space can approach life extension and anti-aging from a number of different angles, from supplements to tinkering at the cellular level.
Two high-profile examples in this space are Calico, which is a subsidiary of Alphabet, and the Jeff Bezos-backed Altos Labs. Other billionaires have expressed an interest in life extension as well, including Peter Thiel, who has definitive views on mortality.
I believe if we could enable people to live forever, we should do that. […] I think it is against human nature not to fight death. – Peter Thiel
In 2023, look for more investment and news from startups focused on gene therapy, genome analysis, regenerative medicine, or “longevity in a pill”.
Beyond Plastic: The Bio-Based Materials Boom
Public pressure is mounting for producers of consumer goods to change the way they manufacture their products.
The good news is that many of the largest producers of consumer packaged goods and apparel have some kind of plan in place to use more post-consumer recycled plastic in their products. The bad news is that not enough plastic is recycled globally for companies to source enough material to produce their products more sustainably. As a result, many companies are exploring the option of ditching plastic entirely.
For example, materials derived from seaweed are an active area of innovation right now. Mushrooms and algae are also commonly-used materials from nature that are being used to create biodegradable products. In one particularly interesting example, a company called MycoWorks recently began working with GM Ventures to explore the use of mycelium-based leather alternatives in GM’s vehicles.
While researchers and companies are just scratching the surface of what’s possible, consumers are likely to see more tangible examples of bio-based materials popping up in stores. After all, brands will be very eager to talk about their increasingly plastic-free product lines.
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