Food waste is a major driver of climate change, responsible for roughly 8–10% of global greenhouse gas emissions. When wasted food rots in landfills, it releases methane—a greenhouse gas over 80 times more potent than carbon dioxide in the short term—and represents wasted resources like water, energy, and land.

 Food waste is a major driver of climate change, responsible for roughly 8–10% of global greenhouse gas emissions. When wasted food rots in landfills, it releases methane—a greenhouse gas over 80 times more potent than carbon dioxide in the short term—and represents wasted resources like water, energy, and land. 
Key Details on Food Waste Emissions:
Massive Impact:-
 If food waste were a country, it would be the third-largest emitter of greenhouse gases, behind only China and the USA.
Total Emissions: -
Global food waste leads to roughly 9.3 billion tons of CO2𝐶𝑂2 equivalent emissions annually.
Main Sources: -
Emissions occur throughout the supply chain, including production, transport, and, most significantly, rotting in landfills.
Methane Production:-
 Rotting food generates roughly 49 million tons of methane annually.
Proportion of Total Food Emissions:-
 Food waste accounts for roughly half of all emissions from the global food system.
Reducing food waste is considered one of the most effective ways to lower greenhouse gas emissions. 
 Food loss and waste are among the main causes of climate change
Food and Agriculture Organization·Food and Agriculture Organization of the United Nations
The Carbon Impact of Food Waste: -
If food waste were a country, it would be third only to China and the United States in terms of greenhouse gas emissions.

MJF Lion ER YK Sharma 

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