Science ❯ Environmental Science ❯ Climate Change
Methane Methane Emissions Carbon Dioxide Chemical Processes Impact Assessments Sustainable Technologies CO2 Utilization Nitrous Oxide Atmospheric CO2 Historical Climate Data Impact on Atmosphere Air Quality Improvement Dimethyl Sulfide Mitigation Strategies Carbon Dioxide Conversion Nutrient Cycling Sulphur Compounds Ozone Layer Recovery HFCs CO₂ Adsorption Carbon Emissions Nitrous Oxide Emissions Dietary Contributions Methane Production Methane Cycle
A life-cycle analysis of four 2,000-calorie weekly menus reports stepwise footprint cuts from more plant-based choices, with vitamin D, iodine, plus B12 needing attention.