Measuring Greenhouse Gases In Old Bottles Of Wine
Tuesday, December 2, 2008 - 09:49
in Earth & Climate
In order to investigate the greenhouse gas effect in Europe, one has to measure the concentrations of CO2 from fossil fuels at different places all over the continent. This could be done with 14C tests of air samples, but the same types of measurements can also be carried out on plants that have absorbed CO2. To that end one would need plant material that is known to come from a specific region and also know which year it grew in.