Due to global warming, disasters due to abnormal weather such as floods caused by heavy rains and roofs being blown off by strong winds have occurred in Japan in recent years.In addition, disasters such as floods, droughts, and forest fires are occurring all over the world.Due to global warming, people are becoming unable to live a peaceful life.We must reduce greenhouse gases that cause global warming so that people can continue to live in peace.
Due to global warming, people are becoming unable to live a peaceful life.We must reduce greenhouse gases that cause global warming so that people can continue to live in peace.
global warming
The Japan Meteorological Agency of the Ministry of Land, Infrastructure, Transport and Tourism has announced that it is rising at a rate of 0.81 ° C per 100 years.
The main greenhouse gases that cause this temperature rise are carbon dioxide, methane, nitrous oxide, and chlorofluorocarbons.
Carbon dioxide has remained in the atmosphere for a thousand years, as described in "Types and Characteristics of Greenhouse Gases."
According to "Proportion of greenhouse gases in Japan "carbon dioxide accounts for more than 90% of greenhouse gases, of which 33% is thermal power generation and 18.4% is automobiles.
In addition, about 8% of the emissions are from the combustion of oil and city gas used for heating and hot water supply in the business and household sectors.
As described in"Impacts of Global Warming,"the risks of global warming threaten people's lives. Disasters have already been reported worldwide.
We must prevent global warming as soon as possible so that people can live in peace.
Measures to prevent global warming
Greenhouse gas reduction measures
To prevent global warming, it is essential to reduce carbon dioxide, which accounts for more than 90% of greenhouse gases and remains in the atmosphere for a thousand years.
Here, we propose "Heat generation unit / power generation / hot water supply / system","Electricity storage type ultra-fast charger", "Power supply and demand adjustment system", and "Thermal power generation Carbon dioxide emission reduction" as greenhouse gas reduction measures.
"Heat generation unit / power generation / hot water supply / system" consumes 1.4 kW of power for about 1 hour and 30 minutes at startup.However, it does not emit any carbon dioxide after startup.And, no external energy is required, and the heat generation operation keeps 1kW of power generation and boiling water.This will generate 24kWh of electricity in a day, and the hot water can be used for hot water supply in the kitchen, bath, and wash basin, and can also be used for heating.By using this in 50% of all households in Japan, it is possible to generate 253.4 billion kWh of electricity annually.The amount of electricity required for all electric vehicles in Japan is 224.7 billion kWh per year, which exceeds this amount.This can significantly reduce carbon dioxide emissions from thermal power generation, automobiles, businesses and homes.
"Electricity storage type ultra-fast charger" charges the stored electricity to the electric vehicle in a few minutes.In addition, in the event of a power network power outage, it will be used as a backup power source by switching.Furthermore, the power generation of solar power generation and wind power generation changes greatly depending on the weather.It is used to stabilize the power supply and demand of the connected power network.“Electricity storage type ultra-fast charger” has these functions.These functions can reduce carbon dioxide emissions by promoting the spread of electric vehicles and the expansion of solar power generation and wind power generation.
"Power supply and demand adjustment system" is a system that stabilizes the electric power supply and demand of the electric power network that connects solar power generation and wind power generation.In order to reduce carbon dioxide emissions, we must increase solar power generation and wind power generation, which do not emit carbon dioxide.Even if these increase, it is necessary to introduce a power supply and demand adjustment system that adjusts the supply and demand of electric power so that the difference between supply and demand does not become large and a power outage occurs.
"Thermal power generation Carbon dioxide emission reduction" will significantly reduce carbon dioxide emissions by improving the efficiency of thermal power generation through triple compounding with LNG.In addition, the expansion of power generation using the heat of general waste combustion, the expansion of livestock manure biomass gas power generation, and the expansion of sewage sludge power generation will increase power generation and reduce carbon dioxide emissions from thermal power generation.In livestock manure biomass gas power generation and sewage sludge power generation, it is possible to reduce greenhouse gas emissions of methane, which has a 25-fold CO2 greenhouse effect ratio, and 298-fold dinitrogen monoxide.
These greenhouse gas reduction measures can prevent global warming.
Let's work together to realize the proposed greenhouse gas reduction measures.