Color megaphone icon with word GHG (Abbreviation of greenhouse gas) free in white banner on blue background

---

Size: 5000px × 2667px
Photo credit: © Thanee Hengpattanapong / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: agreement, air, banner, business, carbon, cfc, change, chlorofluorocarbons, clean, climate, combustion, contamination, control, dioxide, earth, ecological, ecology, effect, emission, energy, environment, exhaust, factory, free, gas, ghg, global, greenhouse, hot, industry, issue, limit, megaphone, methane, natural, nature, ozone, policy, pollutant, pollution, problem, smog, smoke, sustainable, vector, vectors, warming