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Animation: The Heartbeat of Nature’s Productivity

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Animation Nature

Animation: The Heartbeat of Nature’s Productivity

Even the most ferocious predator must rely on simple plants for vitality. That’s because without the conversion of carbon dioxide to organic compounds, entire food chains would cease to exist.

Photosynthesis is quite the catalyst for life, yet it’s easy to overlook this humble chemical process. But what if you could see its results scaled across the globe?

The Pulse of Nature

Today’s unique cartogram animation comes from geographer Benjamin Hennig at Worldmapper, and it depicts ongoing cycles in the productivity of ecological systems around the world. Created with Yadvinder Malhi from the University of Oxford, the researchers factored the daily net photosynthesis value over an 8-day interval of satellite observations, and extrapolated the trends for a year.

The outcome? A pattern of gross primary productivity (GPP) – the net amount of energy produced by land plants during photosynthesis – resembling the rhythmic impression of a “heartbeat”.

Here’s how a big-picture of average annual productivity ends up looking:

Nature

Location, Location, Location

Although the entire biosphere harnesses the sun’s energy, it’s clear this varies greatly based on both region and season. For example, desert areas such as the Sahara or Australian Outback occupy relatively low productivity areas on the map.

The taiga biome, a boreal forest made of coniferous trees such as pines, accounts for nearly a third of the world’s forest cover. Since the largest boreal areas are in Russia and Canada, it’s no wonder their productivity shrinks dramatically when it gets a bit cooler up north. When these areas slow down in sub-zero temperatures, their tropical neighbors to the south do the heavy lifting.

If forests are considered the world’s lungs, then the Amazon in South America and Congo forest in Central Africa help us all breathe a bit easier. The two largest forests act as crucial “carbon sinks”, trapping carbon that would otherwise be converted to carbon dioxide.

It’s also why rapid deforestation of these areas is cause for alarm. Many environmental scientists suggest that our human impact on forests could intensify global warming.

But there is good news – since the 1990s, the rate of net forest loss has declined by almost half. Progress fares differently across the regions:

Image Source: United Nations

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Environment

Mapped: The Countries With the Most Sustainable Corporate Giants

The world’s most sustainable corporations have a monumental impact on social and environmental issues. See where they are located in this visualization.

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Mapped: The Countries With the Most Sustainable Corporate Giants

From plastic-filled oceans to unequal pay, sustainability is a hot topic these days. Many people are wondering how we’ll move the needle on these important issues, and the business world is being pressured to take action.

Society is demanding that companies, both public and private, serve a social purpose. To prosper over time, every company must not only deliver financial performance, but also show how it makes a positive contribution to society.

— Larry Fink, CEO of BlackRock, the world’s largest asset manager

Which of the world’s largest companies are stepping up to the plate on these issues?

The Global 100 Index

Today’s visualization pulls data from Corporate Knight’s 2019 Global 100 report, which ranks the most sustainable corporations in the world.

Any public company with revenue of at least $1B USD is screened for various factors such as sufficient sustainability reporting. The resulting corporations are scored on an industry-specific mix of performance metrics in the following areas:

  • Resource Management
  • Employee Management
  • Financial Management
  • Clean Revenue
  • Supplier Performance

The final ranking represents the top companies from each sector, with the number from each sector based on the relative size of its market capitalization.

Sustainable Corporations by Country

Here’s all the countries that had companies on the list:

CountryNumber of Companies on the Global 100
United States22
France11
Japan8
Finland7
United Kingdom7
Canada6
Germany5
Brazil4
Denmark4
Sweden4
South Korea3
Spain3
Australia2
Belgium2
Italy2
Netherlands2
Singapore2
Switzerland2
Taiwan2
Austria1
Ireland1

The U.S. tops the list with 22 companies – far more than any other country. European countries also dominate the list and have 51 companies on the G100 overall. Notably, the populous countries of India and China have no representation on the list.

The Top 10 Companies

So, which individual companies made the list? Here’s a snapshot of the star players:

RankCompanyCountryIndustryOverall Score
1Chr. Hansen Holding A/SDenmarkFood or other Chemical Agents82.99%
2Kering SAFranceApparel and Accessories81.55%
3Neste CorporationFinlandPetroleum Refineries80.92%
4ØrstedDenmarkWholesale Power80.13%
5GlaxoSmithKline plcUnited KingdomBiopharmaceuticals79.41%
6Prologis, Inc.United StatesReal Estate Investment Trusts79.12%
7UmicoreBelgiumPrimary Metals Products79.05%
8Banco do Brasil S.A.BrazilBanks78.15%
9Shinhan Financial Group Co.South KoreaBanks77.75%
10Taiwan SemiconductorTaiwanSemiconductor Equipment77.71%

Chr. Hansen Holding A/S leapt from #66 in 2018 to the top spot this year. According to CEO Mauricio Graber, the company develops “cultures, enzymes, probiotics and natural colors for a rich variety of foods, confectionery, beverages, dietary supplements and even animal feed.”

A staggering 82% of Chr. Hansen’s revenue contributes to the United Nations’ Sustainability Goals. The company is using good bacteria to reduce antibiotic use, crop pesticides, and food waste. Over the last three years, the company has reduced yogurt waste by 400,000 tonnes.

What’s in it for Companies?

While societal pressure is certainly one motivating factor, Harvard Business Review notes that corporate sustainability has many benefits:

  • Drives competitive advantage through stakeholder engagement
  • Improves risk management
  • Fosters innovation
  • Improves financial performance
  • Builds customer loyalty
  • Attracts and engages employees

It’s clear that sustainability is a strong differentiator in the business community. The world’s largest – and smartest – companies are leading the charge towards a greener, more equitable future.

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Automotive

Visualizing EV Sales Around the World

With global sales hitting new milestones and adoption rates rising, are electric vehicles now becoming a mainstream option for drivers around the world?

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electric vehicle sales

It took five years to sell the first million electric cars. In 2018, it took only six months.

The Tesla Model 3 also passed a significant milestone in 2018, becoming the first electric vehicle (EV) to crack the 100,000 sales mark in a single year. The Nissan LEAF and BAIC EC-Series are both likely to surpass the 100,000 this year as well.

Although the electric vehicle market didn’t grow as fast as some experts initially projected, it appears that EV sales are finally hitting their stride around the world. Below are the countries where electric vehicles are a biggest part of the sales mix.

Electric vehicle sales

The EV Capital of the World

Norway, after amassing a fortune through oil and gas extraction, made the conscious decision to create incentives for its citizens to purchase electric vehicles. As a result, the country is the undisputed leader in EV adoption.

In 2018, a one-third of all passenger vehicles were fully electric, and that percentage is only expected to increase in the near future. The Norwegian government has even set the ambitious target of requiring all new cars to be zero-emission by 2025.

That enthusiasm for EVs is spilling over to other countries in the region, which are also seeing a high percentage of EV sales. However, the five countries in which EVs are the most popular – Norway, Iceland, Sweden, Netherlands, and Finland – only account for 0.5% of the world’s population. For EV adoption to make any real impact on global emissions, drivers in high-growth/high–population countries will need to opt for electric powered vehicles. (Of course power grids will need to get greener as well, but that’s another topic.)

China’s Supercharged Impact

One large economy that is embracing plug-in vehicles is China.

The country leads the world in electric vehicle sales, with over a million new vehicles hitting the roads in 2018. Last year, more EVs were sold in Shenzhen and Shanghai than any country in the world, with the exception of the United States.

China also leads the world in another important metric – charging stations. Not only does China have the highest volume of chargers, many of them allow drivers to charge up faster.

Electric vehicle charging stations

Accelerating from the Slow Lane

In the United States, electric vehicle sales are rising, but they still tend to be highly concentrated in specific areas. In around half of states, EVs account for fewer than 1% of vehicle sales. On the other hand, California is approaching the 10% mark, a significant milestone for the most populous state.

Nationally, EV sales increased throughout 2018, with December registering nearly double the sales volume of the same month in 2017. Part of this surge in sales is driven by the Tesla’s Model 3, which led the market in the last quarter of 2018.

U.S. Electric vehicle sales

North of the border, in Canada, the situation is similar. EV sales are increasing, but not fast enough to meet targets set by the government. Canada aimed to have half a million EVs on the road by 2018, but missed that target by around 400,000 vehicles.

The big question now is whether the recent surge in sales is a temporary trend driven by government subsidies and showmanship of Elon Musk, or whether EVs are now becoming a mainstream option for drivers around the world.

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