Natural gas obviously brings with it a number of quality-of-life environmental benefits because it is a relatively clean-burning fuel. It has a CO2 footprint, but it has no particulates. It has none of the other emissions elements that are of concern to public health that other forms of power-generation fuels do have: coal, fuel oil, others.

The quote " Natural gas obviously brings with it a number of quality-of-life environmental benefits because it is a relatively clean-burning fuel. It has a CO2 footprint, but it has no particulates. It has none of the other emissions elements that are of concern to public health that other forms of power-generation fuels do have: coal, fuel oil, others." by Rex Tillerson highlights the perceived advantages of natural gas as a relatively cleaner energy source compared to other fossil fuels like coal or fuel oil. Tillerson is emphasizing that while natural gas does contribute to CO2 emissions, it is significantly less harmful in terms of air pollution, as it produces fewer particulates and other harmful emissions that can negatively affect public health.

The origin of this quote comes from Tillerson's time as the CEO of ExxonMobil, a major oil and gas company. As an industry leader, Tillerson often spoke about the benefits of natural gas as a bridge fuel, particularly in the context of transitioning away from more polluting sources like coal. His argument here reflects the broader industry narrative that natural gas can help reduce the immediate environmental and health impacts of power generation while still meeting energy needs.

Tillerson's statement focuses on the fact that natural gas has a lower environmental impact compared to traditional fossil fuels. Unlike coal and fuel oil, which release a variety of harmful pollutants such as sulfur dioxide and particulate matter, natural gas produces significantly fewer harmful emissions. While it still contributes to carbon dioxide (CO2) emissions, which are a primary driver of climate change, the lack of other pollutants makes it a healthier option for communities, particularly in terms of air quality and respiratory health.

In essence, Tillerson is framing natural gas as a compromise between the need for energy and the goal of reducing environmental and health impacts. While not a perfect solution, he positions it as a cleaner alternative to the most polluting energy sources, offering short-term benefits for both the environment and public health. However, it’s important to note that this view has been critiqued by environmentalists, who argue that natural gas still contributes significantly to climate change and should not be viewed as a long-term solution.