1. Gloval Warming
... of greenhouse gases ------ primarily carbon dioxide, methane, and nitrous oxide. These gases have the heat-trapping property. Rising global temperatures are expected to threaten many types of ecosystems. Through the article I picked up, I want to explain what is the global warming, what are the impacts of it, and what should we do to solve this problem. First of all, energy ... industrialized nations have promised to do so. Only Canada, Australia, and the United States, the largest emitter of these gases, have so far refused,(p.556). Now, President Bush also postpones global warming pro...
- Word Count: 829
- Approx Pages: 3