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.
Case in point: A wine could taste dry even if it has high sugar content (up to nine grams per liter) if itâs also acidic. Hereâs a breakdown of wine types and how much sugar they contain: Dry: 4 grams per liter, so itâs not sweet. Medium dry: 4-12 grams of sugar per liter -- or about 0.5 to 2 grams per glass.Sweet: More than 45 grams of sugar per liter -- or about 6 grams per glass or more. Whatâs more, wine isnât calorie-free (sigh).ereâs a breakdown of wine types and how much sugar they contain: Dry: 4 grams per liter, so itâs not sweet. Medium dry: 4-12 grams of sugar per liter -- or about 0.5 to 2 grams per glass. Sweet: More than 45 grams of sugar per liter -- or about 6 grams per glass or more. Whatâs more, wine isnât calorie-free (sigh).