If you can tell you are, don't panic. Just please, pretty please, make the corrections before you send even one more out. If you're not sure, consider a few general rules of capitalization: 1  The first word in a sentence should be capitalized.  Formal names and proper nouns should be capitalized.
A draft of a 2007 combined World Bank and SEPA report stated that up to 760,000 people died prematurely each year in China because of air and water pollution. High levels of air pollution in China's cities caused to 350,000-400,000 premature deaths. Another 300,000 died because of indoor air of poor quality. There were 60,000 premature deaths each year because of water of poor quality.
Perhaps 70 percent of their water is so polluted that it has been deemed unsafe for human contact. In addition to untreated sewage released into these waterways, high-growth industries such as textiles, paper manufacturing, chemicals, and pharmaceuticals account for a large share of this pollution.