CryptoWorld News reports that in response to oil supply shortages, a recent Japanese public opinion poll shows that 70.5% of respondents believe the government should call for energy-saving measures. Recently, Japan's crude oil imports have sharply decreased, and the country has released oil reserves twice, sparking widespread concern. The survey also indicates that 70.6% of respondents are worried about the insufficient supply of naphtha, a key raw material for plastic production.