The Chart of the Week is a weekly Visual Capitalist feature on Fridays.
The suits are pressed and the jets are gassed up, as global political and business leaders prepare to converge in Davos for the World Economic Forum.
To prep the wide variety of world leaders attending the summit, the organization has just published its most recent edition of the Global Risks Report. The highly anticipated annual presentation puts the world’s most pressing issues into focus, giving a sense of what is top-of-mind for global decision-makers.
Below are the top five risks highlighted in this year’s report.
The World’s Evolving Risk Landscape
The report looks at two specific ways of evaluating global risks:
- The likelihood of an event occurring
- The impact or severity of an event, should it occur
And over recent years, it’s clear that the composition of these top threats has evolved.
In 2009, the world was still reeling from the global financial crisis, so economic concerns were naturally at the forefront of discussions.
Today, the most likely scenarios to play out in the near future involve extreme weather events and natural disasters. Also trending upward are cyber-security threats and concerns over the security of personal data.
Each year, the Global Risks Perception Survey looks at which risks are viewed by global decision-makers as increasing in the coming year.
Some clear themes emerge from the responses:
A Breakdown in Geopolitical Cooperation
From trade wars to the dissolution of weapons treaties, cooperation between countries is on the decline. Leaders are concerned that this divergent geopolitical climate may continue to inhibit collective progress on important global challenges.
As the influence of technology creeps into more aspects of everyday life, cyber-attacks and lax cybersecurity protocols are becoming more of a concern. In one dramatic example information theft, multiple breaches of India’s government ID database reportedly left the information of over 1 billion registered citizens exposed. Technology is influencing society in other ways too, such as the pervasive issue of “fake news”.
Polarization of Government and Society
One of the major themes of this year’s forum will be addressing increasing polarization in many countries.
Where opposing political groups previously expressed frustration with each other, they now express fear and anger.
– Global Risks Report 2019
Gauging the National Sentiment
The report also looks at questions related to human happiness too.
One might ask, “Is the world becoming a better or worse place?” That, of course, is a complicated question, and one that is influenced by geography and socioeconomic standing.
Survey data also shows that when people are asked to compare their lives to their parents’ generation, the answers vary greatly from country to country.
The prevailing opinion in China is that things are improving, whereas nearly 60% of French respondents had a pessimistic view of the realities facing their generation. While France has a uniquely gloomy outlook on the future, this uncertainty is reflected in the opinion of citizens in many other developed democracies as well.
In Davos, global leaders will be pondering a similar question: How do we move towards a brighter future for the next generation when the collective will for tackling global problems appears to be weakening?
Mapped: The World’s Nuclear Reactor Landscape
Which countries are turning to nuclear energy, and which are turning away? Mapping and breaking down the world’s nuclear reactor landscape.
The World’s Changing Nuclear Reactor Landscape
View a more detailed version of the above map by clicking here
Following the 2011 Fukushima nuclear disaster in Japan, the most severe nuclear accident since Chernobyl, many nations reiterated their intent to wean off the energy source.
However, this sentiment is anything but universal—in many other regions of the world, nuclear power is still ramping up, and it’s expected to be a key energy source for decades to come.
Using data from the Power Reactor Information System, maintained by the International Atomic Energy Agency, the map above gives a comprehensive look at where nuclear reactors are subsiding, and where future capacity will reside.
Increasing Global Nuclear Use
Despite a dip in total capacity and active reactors last year, nuclear power still generated around 10% of the world’s electricity in 2019.
Part of the increased capacity came as Japan restarted some plants and European countries looked to replace aging reactors. But most of the growth is driven by new reactors coming online in Asia and the Middle East.
China is soon to have more than 50 nuclear reactors, while India is set to become a top-ten producer once construction on new reactors is complete.
Decreasing Use in Western Europe and North America
The slight downtrend from 450 operating reactors in 2018 to 443 in 2019 was the result of continued shutdowns in Europe and North America. Home to the majority of the world’s reactors, the two continents also have the oldest reactors, with many being retired.
At the same time, European countries are leading the charge in reducing dependency on the energy source. Germany has pledged to close all nuclear plants by 2022, and Italy has already become the first country to completely shut down their plants.
Despite leading in shutdowns, Europe still emerges as the most nuclear-reliant region for a majority of electricity production and consumption.
In addition, some countries are starting to reassess nuclear energy as a means of fighting climate change. Reactors don’t produce greenhouse gases during operation, and are more efficient (and safer) than wind and solar per unit of electricity.
Facing steep emission reduction requirements, a variety of countries are looking to expand nuclear capacity or to begin planning for their first reactors.
A New Generation of Nuclear Reactors?
For those parties interested in the benefits of nuclear power, past accidents have also led towards a push for innovation in the field. That includes studies of miniature nuclear reactors that are easier to manage, as well as full-size reactors with robust redundancy measures that won’t physically melt down.
Additionally, some reactors are being designed with the intention of utilizing accumulated nuclear waste—a byproduct of nuclear energy and weapon production that often had to be stored indefinitely—as a fuel source.
With some regions aiming to reduce reliance on nuclear power, and others starting to embrace it, the landscape is certain to change.
How China’s Plastics Ban Threw Global Recycling into Disarray
For decades, developed countries outsourced their recyclables to China. Now, they’re on their own, and a multi-billion dollar opportunity has emerged.
Global Recycling: Reinventing a Broken System
First developed in the 20th century, plastics have become ubiquitous in our daily lives. Found in everything from food packaging to medical devices, this extremely versatile and cost-effective material has undoubtedly made our lives more convenient.
This convenience comes at a cost, however, and experts warn that plastics’ inability to biodegrade is taking a toll on the planet. To make matters worse, recycling infrastructure around the world is severely underdeveloped.
In this infographic from Swissquote, we recount the end of “easy” recycling, and examine the struggles that many countries are facing as they scale up their domestic capabilities.
The Single-Supplier Global Recycling Model
Since the early 1990s, developed countries have avoided the environmental costs of plastic by outsourcing their recycling to the developing world—more specifically, China.
At the time, this arrangement benefited both parties. On one hand, it was cheaper for developed countries to export their plastic waste rather than process it domestically. China, on the other hand, needed vast amounts of raw materials to fuel its burgeoning manufacturing industries. It also meant that Chinese container ships, which regularly delivered goods to countries like the U.S., would no longer return home empty-handed.
A system that relies heavily on one country can only handle so much, however, and by 2016 China was importing 7 million tonnes of recyclables and waste per year. To make matters worse, plastics production kept growing at a faster rate than the global population:
|Year||Growth in Global Plastics Production (%)||Growth in World Population (%)|
Source: PlasticsEurope, Worldometer
It was clear that this system would soon reach its tipping point, especially with the Chinese government largely committed to going green.
National Sword Policy
China’s solution to cutting down plastic imports was the National Sword policy, which at the start of 2018, implemented an import ban on 24 types of recyclables. The ban was extremely effective—plastic exports to China fell from 581,000 tonnes in February of 2017 to just 23,900 tonnes a year later.
All of this plastic did not simply disappear, though. Plastic-exporting countries scrambled for alternatives, and in some cases, diverted their shipments to nearby countries in Southeast Asia. Governments in the region were quick to respond, either refusing shipments or implementing bans of their own.
Richer countries are taking advantage of the looser regulations in poorer countries. They export the trash here because it’s more expensive for them to process [it] themselves back home due to the tighter laws.
—Lea Guerrero, Greenpeace Philippines
In one noteworthy case, Rodrigo Duterte, President of the Philippines, threatened to wage war on Canada if it did not take back its shipments of waste. An official later clarified this threat was not to be taken literally.
The End of “Easy” Recycling
Western countries tend to produce more plastics per capita than other countries, but are ill-prepared to begin processing their own plastic waste in a sustainable manner. One critical issue arises from their predominant method of recycling known as single-stream recycling.
Under this method, consumers place all of their recyclables into a single bin. This mixture of cardboard, plastics, and glass is then brought to a material recovery facility (MRF) to be sorted and processed. While this method makes it easier for consumers to recycle, it suffers from two weaknesses:
- Contamination: Mixing plastics, chemicals, and food waste adds extra costs to the recycling process. On average, one in four items that arrive at an MRF are too contaminated to be recycled.
- Sorting inefficiency: MRFs have a difficult time sorting through the wide variety of materials being placed into bins. Approximately one in six bottles and one in three cans are sorted incorrectly.
With outsourcing no longer an option, MRFs across the U.S. are now dealing with significantly larger volumes. To boost their capacity, some facilities have implemented artificial intelligence (AI) empowered robots that can sort items significantly faster than humans. An added bonus to reducing the human workforce is safety—MRFs frequently have some of the industry’s highest injury and illness incidence rates.
Investing in Domestic Solutions
China’s ban on foreign plastics has exposed the frailty of a single-supplier global recycling model, and is forcing many countries to begin developing their domestic infrastructure.
One emerging leader in this space is the EU, which has passed ambitious legislation to promote recycling industry investment. Recognizing the unsustainability of single-use plastics, the EU has mandated its member states to achieve a 90% collection rate for plastic bottles by 2029. It’s also set a target for all plastic packaging to be recyclable or reusable by 2030, an initiative that could create up to 200,000 new jobs.
Aside from the environmental benefits, the global recycling industry could also be a source of economic growth. It’s estimated that between 2018 and 2024 that it will grow at a CAGR of 8.6% to reach $63 billion.
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