Reducing alcohol consumption improves both individual and societal health – this is the key finding of a new research review presented on Wednesday 5 March 2025 during the launch event “Health & Social Benefits from Reduced Alcohol Consumption: When Less is More”, hosted by MEP Jonas Sjöstedt. Organised by IOGT-NTO, in collaboration with EBC & Movendi International, the event discussed policies to reduce alcohol harms and presented the key findings from the research study. The report highlights that both individuals and communities thrive when alcohol consumption decreases.
Even Small Changes Make a Difference
Drinking less alcohol leads to better physical and mental health, as well as a reduced risk of cardiovascular disease, stroke, cancer, and depression. Even small reductions in consumption can have significant positive effects, contributing to an overall better quality of life.
“The more research that is conducted, the clearer it becomes that alcohol affects nearly every organ in the body and increases the risk of disease and premature death. This is why reducing alcohol consumption offers significant health benefits,” says Sven Andréasson, researcher at Karolinska Institutet and one of the report’s authors.
Society Benefits When Alcohol Consumption Declines
These health benefits are also reflected at a societal level. Lower alcohol consumption leads to fewer accidents, violent crimes, and health issues, which in turn reduces the burden on healthcare and the judicial system. Experiences from periods of reduced consumption – such as during the pandemic – show that societies can experience noticeable improvements in public health and safety.
For example, when alcohol availability was restricted during the pandemic, alcohol-related accidents and crimes dropped significantly in countries like South Africa, India, and Mexico.
Alcohol consumption and addiction can also result in brain damage, which may sometimes be irreversible. Safeguarding brain health and brain capital throughout life—from pre-conception to adulthood—is essential for enabling individuals to reach their full potential.
Policy Measures Work
The report also emphasises that effective policy measures play a crucial role in achieving these health benefits. By implementing these strategies, we can foster long-term public health improvements and create a safer society for everyone.
“Policies such as restricting alcohol availability and increasing alcohol taxes lead to fewer alcohol-related harms and significant health benefits for society,” concludes Sven Andréasson. Alcohol is also a significant risk factor for various conditions including brain diseases, both neurological and mental. Addressing modifiable risk factors that contribute to these conditions is crucial for enhancing creativity, well-being, and productivity, ultimately leading to positive social and economic outcomes.
