Post by account_disabled on Feb 28, 2024 3:11:03 GMT -5
Because half of the best farmland could be lost, climate change would make coffee more expensive. Brazil – currently the largest producer of this grain in the world – would see its places for coffee planting decrease by 79%.
According to The Conversation , this is one of the main conclusions of a new study carried out by Swiss scientists, who have evaluated the possible repercussions of the environmental crisis on coffee , cashews (cashew nuts) and avocados. Marketing of all three is very important, and international supply depends mainly on small farmers in the tropics.
Climate change would make coffee more expensive
Coffee has projected revenues of $460 billion (£344 billion) by 2022, while avocado and cashew figures are $13 billion and $6 billion respectively. The first serves mainly as a stimulant drink, the others are widely consumed food crops, rich in monounsaturated vegetable oils and other beneficial nutrients.
The main message that emerges from the aforementioned Changsha Mobile Number List research is that climate changes will probably cause a significant decrease in the amount of land suitable for production. This, in turn, could affect both farmers and consumers.
To date, most research on the future impacts of the environmental crisis on food has focused on wheat, corn, potatoes and oilseeds harvested in temperate regions. This reflects the trend to address potentially serious consequences in ecosystems with average climates, especially due to altered temperature and precipitation patterns.
In contrast, less work has been done in tropical environments, which make up around 40% of the global land surface and are home to more than 3 billion people, with up to 1 billion more expected to do so in the 2050s. .
Focus on the tropics
The tropics are home to vast reserves of biodiversity, as well as areas for cultivation that provide income and food for many populations. The research proposal Expected global suitability of coffee, cashew and avocado due to climate change confirms and significantly expands the findings of other studies on coffee, nuts and avocado.
Climate change would make coffee cultivation more expensive
An important innovation of the study consists of the examination of land and soil parameters, in addition to purely climatic factors, such as temperature and rainfall regime. This allowed him to offer a more nuanced view of the causes that could significantly modify the ideal conditions of some areas for certain products, due to effects on the PH or soil texture.
Likewise, it complements other recent research on oil palm. Although controversial and often linked to deforestation, this tree is very relevant for nutrition, contributing to the diet of more than 3 billion people.
Climate change would make Palma coffee more expensive
Reviewing several modeling analyzes of how climate change could affect disease incidence and mortality in oil palm, it was concluded that plantations are likely to decline significantly after 2050, particularly in the Americas. Additionally, stem rot disease was predicted to increase dramatically in Southeast Asia.
Surprising scope and complexity
Together, these studies begin to reveal the surprising scope and complexity of the impacts of climate change and the factors associated with some of the most important crops in the tropics, which will not be distributed evenly and some regions could even benefit from it.
For example, it would be possible that some areas of China, Argentina and the United States become more suitable for coffee cultivation, while others such as Brazil and Colombia cease to be so. Many of these changes may already be underway, regardless of the disappointingly slow response from world leaders in reducing greenhouse gas emissions.
According to The Conversation , this is one of the main conclusions of a new study carried out by Swiss scientists, who have evaluated the possible repercussions of the environmental crisis on coffee , cashews (cashew nuts) and avocados. Marketing of all three is very important, and international supply depends mainly on small farmers in the tropics.
Climate change would make coffee more expensive
Coffee has projected revenues of $460 billion (£344 billion) by 2022, while avocado and cashew figures are $13 billion and $6 billion respectively. The first serves mainly as a stimulant drink, the others are widely consumed food crops, rich in monounsaturated vegetable oils and other beneficial nutrients.
The main message that emerges from the aforementioned Changsha Mobile Number List research is that climate changes will probably cause a significant decrease in the amount of land suitable for production. This, in turn, could affect both farmers and consumers.
To date, most research on the future impacts of the environmental crisis on food has focused on wheat, corn, potatoes and oilseeds harvested in temperate regions. This reflects the trend to address potentially serious consequences in ecosystems with average climates, especially due to altered temperature and precipitation patterns.
In contrast, less work has been done in tropical environments, which make up around 40% of the global land surface and are home to more than 3 billion people, with up to 1 billion more expected to do so in the 2050s. .
Focus on the tropics
The tropics are home to vast reserves of biodiversity, as well as areas for cultivation that provide income and food for many populations. The research proposal Expected global suitability of coffee, cashew and avocado due to climate change confirms and significantly expands the findings of other studies on coffee, nuts and avocado.
Climate change would make coffee cultivation more expensive
An important innovation of the study consists of the examination of land and soil parameters, in addition to purely climatic factors, such as temperature and rainfall regime. This allowed him to offer a more nuanced view of the causes that could significantly modify the ideal conditions of some areas for certain products, due to effects on the PH or soil texture.
Likewise, it complements other recent research on oil palm. Although controversial and often linked to deforestation, this tree is very relevant for nutrition, contributing to the diet of more than 3 billion people.
Climate change would make Palma coffee more expensive
Reviewing several modeling analyzes of how climate change could affect disease incidence and mortality in oil palm, it was concluded that plantations are likely to decline significantly after 2050, particularly in the Americas. Additionally, stem rot disease was predicted to increase dramatically in Southeast Asia.
Surprising scope and complexity
Together, these studies begin to reveal the surprising scope and complexity of the impacts of climate change and the factors associated with some of the most important crops in the tropics, which will not be distributed evenly and some regions could even benefit from it.
For example, it would be possible that some areas of China, Argentina and the United States become more suitable for coffee cultivation, while others such as Brazil and Colombia cease to be so. Many of these changes may already be underway, regardless of the disappointingly slow response from world leaders in reducing greenhouse gas emissions.