• 1. Reyes-Illg G. Veterinary medicine and global food security (lett). J Am Vet Med Assoc 2020;256:1203.

  • 2. Food and Agriculture Organization of the United Nations. Livestock's long shadow. Available at: www.fao.org/3/ao701e/aO701e00.htm. Accessed Jun 10, 2020.

    • Search Google Scholar
    • Export Citation
  • 3. Gerber PJ, Steinfeld H, Henderson B, et al. Tackling climate change through livestock—a global assessment of emissions and mitigation. Rome: Food and Agriculture Organization of the United Nations, 2013. Available at: www.fao.org/news/story/en/item/197623/icode/. Accessed Jun 10, 2020.

    • Search Google Scholar
    • Export Citation
  • 4. University of California, Division of Agriculture and Natural Resources. Livestock's impact on greenhouse gases and California's rangelands. Available at: ucanr.edu/News/Trending/Livestock_and_greenhouse_gas/Livestock%E2%80%99s_Impact_on_Greenhouse_Gases_and_California%E2%80%99s_Rangelands/. Accessed Jun 10, 2020.

    • Search Google Scholar
    • Export Citation
  • 5. California Department of Food and Agriculture. California Department of Food and Agriculture awards nearly $102 million for dairy methane reduction projects. Available at: www.cdfa.ca.gov/egov/press_releases/Press_Release.asp?PRnum=19-085. Accessed Jun 10, 2020.

    • Search Google Scholar
    • Export Citation
  • 6. Farmers Assuring Responsible Management. FARM and you. Available at: www.nationaldairyfarm.com. Accessed Jun 10, 2020.

  • 1. Reyes-Illg G. Veterinary medicine and global food security (lett). J Am Vet Med Assoc 2020;256:1203.

  • 2. Food and Agriculture Organization of the United Nations. Livestock's long shadow. Available at: www.fao.org/3/a-a0701e.pdf. Accessed Jun 8, 2020.

    • Search Google Scholar
    • Export Citation
  • 3. Pitesky ME, Stackhouse KR, Mitloehner FM. Clearing the air: livestock's contribution to climate change. Adv Agron 2009;103:140.

  • 4. US Environmental Protection Agency. Sources of greenhouse gas emissions: agriculture sector emissions. Available at: www.epa.gov/ghgemissions/sources-greenhouse-gas-emissions#agriculture. Accessed Jun 3, 2020.

    • Search Google Scholar
    • Export Citation
  • 5. US Environmental Protection Agency. Overview of greenhouse gases. Available at: www.epa.gov/ghgemissions/overview-greenhouse-gases. Accessed Jun 3, 2020.

    • Search Google Scholar
    • Export Citation
  • 6. National Corn Growers Association. Corn usage by segment 2019. Available at: www.worldofcorn.com/#corn-usage-by-segment. Accessed Jun 3, 2020.

    • Search Google Scholar
    • Export Citation

Advertisement

Letters to the Editor