Ключевые слова: activism, advocate, awareness, campaign, campaigning, challenge, change, conservation, conservationist, crisis, cubes, design, earth, eco, ecofriendly, ecowarrior, environment, future, globes, hope, impact, initiative, message, movement, nature, planet, pledge, problem, protection, protectionism, responsibility, responsible, responsibleliving, save, solution, support, sustainability, sustainable, text, wooden,