Quick facts

• This summer, Albertans can support local at more than 150 farmers’ markets across the province and meet the folks who make, bake and grow our food.
• In March 2023, the Alberta government launched the ‘Made in Alberta’ voluntary food and beverage labelling program to support local agriculture and food sectors.
• Through direct connections with processors, the program has created the momentum to continue expanding consumer awareness about the ‘Made in Alberta’ label to help shoppers quickly identify foods and beverages produced in our province.
• Made in Alberta product catalogue website

Related information

• Buy Local Alberta
• Made in Alberta Product Catalogue
• Alberta Agri-Food Products and Services Export Catalogue

From the Fraser Institute

By Bjørn Lomborg

Surprisingly, a green, low-carbon world produces less and more expensive food, and makes over 50 million more people hungry by mid-century.

Food scarcity affects many people around the world. Canada can help, as the world’s fifth largest exporter of agricultural goods and the fourth largest exporter of wheat. Indeed, Canada exports so much food that measured in calories it can feed more than 180 million people.

We hear often that carbon cuts are a priority because climate change is causing world hunger and that even Canada will be hit by higher prices and less choice. These alarmist claims are far from true, and the recommended policies are counterproductive.

Over the past century, hunger has dramatically declined. In 1928, the League of Nations estimated that more than two-thirds of humanity lived in a constant state of hunger. By 1970, malnutrition afflicted just one-quarter of all people. Since 2008, the world has seen less than one-in-ten of all people go hungry, although Covid and Russia’s invasion of Ukraine have increased the percentage from a low of just over 7 per cent to 9 per cent in 2023.

This positive trend is because humanity has become much better at producing food, and incomes have risen dramatically. For instance, we have more than quintupled cereal production since 1926, and more than halved global food prices. At the same time, extreme poverty has dropped precipitously, allowing parents to afford to buy their children more and better food.

There is obviously still more to do, but securing food for the vast majority of the world has been an unmitigated success in the human development story.

As we move towards 2050, it is likely incomes will keep increasing, with extreme poverty almost disappearing. At the same time, food prices will likely slightly decline or stay about the same, as even more people switch to higher-quality and more expensive foods. All credible predictions foresee even lower levels of malnutrition by mid-century.

The impact of climate change on food supply is often portrayed as terrible, but in reality, it means that things will get much better slightly slower. It will change conditions for most farmers, making conditions better for some and worse for others. In total, it is likely the net outcome will be worse, but only slightly so. One peer-reviewed estimate shows the climate impact on agriculture is equivalent to reducing global GDP by the end of the century by less than 0.06 per cent.

CO₂ is a plant fertilizer, as is well-known by enterprising tomato producers, who routinely pump CO₂ into their greenhouses to boost productivity. We see a similar impact across the living world. Since the 1970s, the increasing CO₂ concentration has caused the planet to become greener, producing more biomass. Satellites show that since 2000, the world has gotten so many more green leaves that their total area is larger than the entire area of Australia.

In total, models show that without climate change, the global amount of food, measured in calories, produced in 2050 will likely increase 51 per cent from 2010. Even under extreme, unrealistic climate change, it will increase 49 per cent. Across all models and scenarios, the difference in calories per person is one-tenth of a percent.

The graph shows how many children died each year from malnutrition from 1990 to 2021, with the World Health Organization estimating the impact of climate change up to 2050. Since 1990, the average number of children dying has declined dramatically from 6.5 million to 2.5 million each year. This is an incredible success story.

The WHO expects the decline to continue, with annual deaths halving once again. But in a world with climate change, deaths will still decline but slightly more slowly. Unfortunately, the lower death decline in 2050 created almost all the media headlines from the WHO study, entirely ignoring the dramatic reduction in overall death.

The overarching response from climate campaigners is to demand radical emission cuts to help. But this ignores two important facts. First, trying to affect change through climate policy is the slowest, costliest and least impactful way to help. While even significant climate policy will take over half a century to have any measurable impact and cost hundreds of trillions, it will at best help increase available calories by less than one-tenth of a percentage point. Instead, a focus on increased economic growth is over one hundred times more effective, increasing calorie availability by over 10 per cent. Moreover, it would work in years instead of centuries, and deliver a host of other, obvious benefits.

Second, cutting emissions increases most agricultural costs, like pushing up prices for fertilizer and gas for tractors, along with increased competition for land for biofuels and reforestation. Uselessly, most models just ignore these costs — like the WHO simply imagining a world without climate change. But it turns out that the impact of cutting emissions harms food production much more than climate change does. Surprisingly, a green, low-carbon world produces less and more expensive food, and makes over 50 million more people hungry by mid-century.

While we are being told stories of climate agricultural catastrophes and urged to cut emissions dramatically, the evidence shows that the impact is tiny, making the world improve slightly less fast. The proposed cure is worse than the problem it seeks to fix.

Bjørn Lomborg