David Swanson has written several books; Daybreak: Undoing the Imperial Presidency and Forming a More Perfect Union] (2009), War Is a Lie (2010), When the World Outlawed War (2011) and War No More: The Case for Abolition (2013).
David is one of the founders and leaders of the World Beyond War campaign, and encourages everyone to sign the Declaration of Peace:
“I understand that wars and militarism make us less safe rather than protect us, that they kill, injure and traumatize adults, children and infants, severely damage the natural environment, erode civil liberties, and drain our economies, siphoning resources from life-affirming activities. I commit to engage in and support nonviolent efforts to end all war and preparations for war and to create a sustainable and just peace.”
Video: David Swanson on "PeaceEnvironmentalism"