Regional effects of global warming vary in nature. Some are the result of a generalised global change, such as rising temperature, resulting in local effects, such as melting ice. In other cases, a change may be related to a change in a particular ocean current or weather system.
In general, white wines exhibit more acidity than red wines. Acidity gives wine its crispness on the palate. A dry wine needs good levels of acid to provide liveliness and balance; sweet wine needs acidity so it does not seem cloying. Too much acidity will make the wine seem harsh or bitter; too little and the wine will seem flabby and dull.
All forms of alcohol are high in acid no matter whether they are light or low in calories. Examples of these include beer, wine -- sherry-wine has a pH of 3.4 -- hard liquor, spirits and scotch. Other beverages that are high in acid include soda, coffee and cocoa.ll forms of alcohol are high in acid no matter whether they are light or low in calories. Examples of these include beer, wine -- sherry-wine has a pH of 3.4 -- hard liquor, spirits and scotch. Other beverages that are high in acid include soda, coffee and cocoa.