When it comes to the states that are the most polluted in the United States, Ohio and Kentucky come out on top of the list followed by Texas. Columbus Ohio is the most polluted state. Curbing carbon emission has been an issue for many countries around the globe.
Return on Assets Ratio - ROA. The return on assets ratio, often called the return on total assets, is a profitability ratio that measures the net income produced by total assets during a period by comparing net income to the average total assets.
ROA is an important ratio for companyâs owners, investors and creditors, as it is one of the most general ratios that shows how efficiently the asset is being managed. Return on asset indicates how much net income is generated per one dollar of assets. However, analyzing companyâs profitability relying only on ROA would not be recommended, it is a must to calculate other profitability ratios, too. Sometimes different ROA calculations can be used.