Green marketing is becoming increasingly important among organizations to showcase the environmental sustainability of their business practices. Concern for the planet and social issues have been on the rise among the growing global population, with environmental sustainability being a major factor in driving consumer choices. Companies have prided themselves on developing innovative strategies to position their products as environmentally friendly, with these organizations leading the way in green marketing.

Green marketing involves a wide range of activities, from refining product packaging and labeling to increasing customer awareness of the sustainability of a company's practices and policies. Promotional activities can include providing incentive plans to encourage customers to purchase green products, emphasizing the business' commitment to socially and environmentally responsible operations, communicating the benefits of green products, and establishing partnerships with organizations dedicated to environmental sustainability.

Green marketing enables businesses to differentiate their products and services from the competition, potentially giving them an advantage in the marketplace. Additionally, with management focused on sustainability, green marketing enables companies to improve its public image by conveying environmental consciousness and commitment to its customers.

However, criticism of green marketing practices has indicated that it favors large organizations that are able to bear the additional costs associated with the program, with smaller businesses struggling to keep up. Another issue is the prevalence of ‘greenwashing’—organizations making grand environmental statements which often turn out to be unsubstantiated. This leads to a lack of trust from the customer’s side, as customers become frustrated when companies make false claims about green credentials.

Overall, green marketing is a key element of corporate public relations, as businesses seek to demonstrate their commitment to environmental safety, while simultaneously trying to increase their market share. Its growth is fueled by the increase in consumers’ awareness regarding environmental sustainability, and avoidance of practices, such as greenwashing, is essential for companies to gain trust and increase the effectiveness of the initiatives.