greenhouse gases gâzhâ-ye dârâ-ye oskar-e garmxâné Fr.: gaz à effet de serre Gases responsible for the greenhouse effect. These gases include: water vapor (H2O), carbon dioxide (CO2); methane (CH4); nitrous oxide (N2O); chlorofluorocarbons (CFxClx); and tropospheric ozone (O3). → greenhouse; → gas. |