New NASA research shows that Earth's atmosphere contains an unexpectedly large amount of carbon tetrachloride (CC14), an ozone -depleting chemical that was banned worldwide decades ago. According to the study, global emissions of CCl4 average 39 kilotons per year—approximately 30 percent of peak emissions prior to its banning.
PostedJul 5, 2012
Physical Climate, Observations, Modeling, Mitigation, Indicators, Adaptation
A new funding opportunity solicits contributions to enhance the use of NASA's observation and modeling products in future NCAs by encouraging the developing and testing of potential climate change indicators.