Approximately 35% of global greenhouse gases (GHGs) come from agriculture. Some argues that human can reverse global worming by sequestering several hundred billion tons of excess CO2 through regenerative, organic farming, ranching and land use. Increasing the soil's...
The open burning of rice straw is an age-old problem. Commonly practiced by farmers in Egypt and Asia as a cheap way to clear the fields for the next season, it emits a smoky haze of fine particulate matter and greenhouse gases such as carbon dioxide, methane and...