Carbon credits can be traded in the international market at their current market price. A permit that allows the holder to emit one ton of carbon dioxide. Credits are awarded to countries or groups that have reduced their green house gases below their emission quota.
For other uses, see Sweet Nothings. Flirting or coquetry is a social and rarely sexual activity involving verbal or written communication as well as body language by one person to another, either to suggest interest in a deeper relationship with the other person, or if done playfully, for amusement.
Much of what takes place when people flirt is intentionally subtle and hard to decode. Though that may seem counterproductive for relationship formation, it is strategic. Often the person doing the flirting is not sure whether the target of their affection will have similar levels of interests.