The proposition of a carbon tax has reinvigorated the discussion about the price elasticity of gasoline demand. This paper analyzes how consumers react to higher gas prices in a new setting, examining whether they choose Internet purchasing over in-store purchasing when gas prices increase....

Policies such as Biomass Crop Assistance Program (BCAP) which aim to assist farmers with biomass production may act as a double-edged sword. On one hand, they lure farmers to adopt biomass production in the short term. On the other hand, they can’t be irresponsible for farmers’ abandonment...