Climate Disasters
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A Sustainable Future | Ruth Gelaye | TEDxWJHS Youth
TEDx Talks· 2025-06-30 16:59
Environmental Impact of Food Waste - One-third of food produced globally is wasted, while 828 million people face food insecurity [1] - Food waste contributes to 10% of global greenhouse gas emissions, exceeding the entire aviation industry's output [4][5] - Food loss results in over $1 trillion lost globally each year, with $48 billion of those dollars deriving from the United States [10][12] Interconnected Crises - Food waste, food insecurity, and climate change are interconnected and exacerbate each other [2] - Climate-related disasters, such as wildfires and hurricanes, disrupt food systems and lead to food insecurity [3][4] - Legislation addressing food waste must also tackle climate change, as demonstrated by France's ban on food waste from supermarkets leading to reduced methane emissions [7][8] Climate Displacement and Migration - Approximately 216 million people are predicted to be displaced by climate-related disasters by 2050 [9] - Climate displacement and domestic migration are often overlooked aspects of climate change [8] Call to Action - Individuals and organizations should advocate for policies that address climate change, food waste, and food insecurity [7][12] - Advocating for stronger policies and mitigation policies for fossil fuel emitters is crucial for making a true impact [12][13] - Consume mindfully and purchase with purpose to reduce food waste and its environmental impact [6]