This document summarizes a lecture about non-governmental organizations (NGOs) and their campaign activities. It discusses the rise of NGOs in the 1960s-1980s due to increased corporate impacts. It describes different types of NGOs like environmental, human rights, and anti-corruption groups. The document discusses several case studies of NGO campaigns targeting companies like Nestle, McDonald's, PepsiCo, and retailers. It also notes potential criticisms of NGOs but concludes they have been a major driver of positive change for companies by encouraging stakeholder engagement and broader perspectives.