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气候变暖正悄悄增加你的“甜蜜负担”
Ke Ji Ri Bao· 2025-09-19 00:53
Core Insights - Global warming is influencing dietary habits, leading to increased sugar consumption as temperatures rise [1][2] - A study indicates that for every 1°C increase in temperature, daily added sugar intake rises by 0.70 grams per person [1] - By 2095, if global temperatures rise by approximately 5°C, Americans may consume an additional 3 grams of added sugar daily, equivalent to the sugar in half a can of soda [2] Group 1: Impact of Temperature on Sugar Consumption - Higher temperatures correlate with increased purchases of sugary beverages and frozen desserts, as they serve as affordable and accessible options for cooling down [1] - The study analyzed food purchasing records from 2004 to 2019 alongside weather data, revealing a clear pattern of rising sugar intake with increasing heat [1] Group 2: Health Implications and Recommendations - Excessive intake of added sugars is linked to chronic diseases such as obesity, type 2 diabetes, and cardiovascular diseases, exacerbated by climate change [2] - The combination of high temperatures and high-sugar diets is intensifying nutritional inequality, necessitating a broader view of climate change impacts beyond environmental factors [2] - Future climate adaptation strategies should include healthier food policies, such as subsidies for healthy beverages during hot seasons and promoting low-sugar dietary options in communities [2]