World Food Day is October 16th:
World Food Day is celebrated every year around the world on 16 October in honor of the date of the founding of the Food and Agriculture Organization of the United Nations in 1945. It is also the Food Engineer day.
The World Food Day theme for 2012 is “Agricultural cooperatives – key to feeding the world”. (Wikipedia)
The website WorldFoodDayUSA.org has plenty of ideas for action, such as hosting a World Food Day meal.
Pingback: What to look forward to in October at HP | Humanistic Paganism