Abstract—We consider a system where inelastic demand for electric power is met from three sources: the grid, in-house renewables such as solar panels, and an in-house energy storage
Consumers in regions without access to clean, non-intermittent energy will have the most inelastic demand for fossil fuels; hence, they will bear the greatest welfare losses from a tax on
From a policy perspective, that the income energy elasticity is less than one, and has been declining since the 1990s, bodes well for climate change mitigation because it
Renewable energy sources are often still seen as unreliable by consumers, although some researchers argue that the perceived reliability of
Consistent with consumer theory predictions, all compensated own-price elasticity estimates are negative, statistically significant, and inelastic, with solar energy being the only
This study examined the solar energy technology buying intention in rural regions of China by incorporating novel factors (i.e., beliefs about the benefits of solar energy,
This approach is particularly useful for solar PV markets, but we expect that it is more broadly applicable to many other settings with similar empirical challenges, such as the
This approach is particularly useful for solar PV markets, but we expect that it is more broadly applicable to many other settings with similar empirical challenges, such as the demand for many early-stage technologies.
In this revision video we look at how to shape an answer to this synoptic essay question. "Assess the possible micro and macroeconomic impact of new regulation that every
Renewable energy sources are often still seen as unreliable by consumers, although some researchers argue that the perceived reliability of fossil fuel is overstated.
So it is quite likely that consumers have demands for solar panels that are quite elastic, as small movements in price could alter the comparative calculus between solar and other forms of
The elasticity of demand for solar power will depend on a few general rules, and we will try to contain our examples to solar scenarios for a client or group of stakeholders.
Thus, producers try to enhance demand for their products through various means, such as advertising or bundling with complementary goods, to make demand more inelastic. Historically, demand for gasoline has been relatively inelastic, at least in the United States.
Historically, demand for gasoline has been relatively inelastic, at least in the United States. More recent studies, however, show less inelasticity than previously thought, indicating that consumers are becoming more sensitive to high gas prices.
This is because, by reducing the intermittency of renewables, batteries make demand for fossil fuels less inelastic. We specifically show this elasticity would change with another numerical example in Table 3; as in Figure 3, we model batteries that shift solar output towards the off-peak.
As shown earlier, the total price elasticity of the hurdle model, which is our preferred specification, is the sum of the elasticities from the logit and truncated Poisson. Summing the price elasticity estimates in columns (3) and (4) shows that the hurdle model implies a price elasticity of solar PV system demand of −0.65.
In general, studies have found residential energy usage to be fairly inelastic. This is because measures that consumers can take to save energy in response to price increases—like lowering the thermostat in winter and raising it in summer, turning off lights diligently, and using more energy-efficient lightbulbs—can only mitigate usage somewhat.
Specifically, at the prices used for the numerical simulation earlier (c coal = 104.3, c solar = 60), the point elasticity of demand for solar power is −8.9 in the (100 percent, 10 percent) region and 12.8 in the (90 percent, 20 percent) region; this is given in Table 3.
