Global warming phenomenon (Part three)

3. Consequences of global warming

From the information above, perhaps the biggest consequence is climate change. In other words, global warming affects climate change phenomena. Specifically, it causes the following effects:

Global warming affects the quality and quantity of water on earth. Leading to a lack of clean water for human activities and during production and business activities.

Global warming will change the living environment of all types of organisms. According to this global change, organisms must adapt and respond to this harsh living environment. However, they could not adapt in time and gradually disappeared.

In addition, humans also impact the environment, we hunt and take up space to build structures to serve ourselves, causing the living space of animals to shrink and they are at risk of extinction. .

We are harming ourselves. Human health is seriously threatened as diseases appear more and more. Hot sun and lots of rain are favorable conditions for bacteria and microorganisms to grow.

At the same time, waste and emissions also increase disease and reduce our immune system. In addition, working at high temperatures is very dangerous, causing the body to not have time to cool down. Nowadays, the number of people dying from heat is increasing day by day.

Currently, snow and ice in the Arctic and Antarctic are melting rapidly. This will cause sea levels to rise and lead to floods. In the future, some countries will not be on the map because of rising sea levels.

According to estimates, in 2020, the earth lost 28 trillion tons of ice in the past 23 years due to global warming.

4. Measures to overcome global warming

This is one of the most effective and simple measures in reducing global temperature rise. Surely you know, trees will help absorb CO2 through photosynthesis.

From there, the amount of CO2 - greenhouse gas will decrease significantly. Helps reduce the current greenhouse effect phenomenon. Currently, governments of many countries are also implementing large-scale afforestation. Vietnam is also gradually doing this well.

Saving the energy we use is an effective way to reduce global warming. Electricity is produced from burning raw materials and fossil fuels.

During this energy production process, a large amount of CO2 is released into the environment. Therefore, saving electricity is a way to reduce the effects and reduce air pollution.

Means of communication such as cars, motorbikes, etc. are the main cause of producing CO2, N2O and dust, causing environmental pollution. Therefore, you can protect the environment by limiting these types of vehicles and instead cycling or walking.

Clean energy sources are energy sources from wind and solar energy. Using this energy source will limit the greenhouse effect and reduce environmental pollution.

Solar energy: Used for devices such as light bulbs, water heaters and many other electrical devices.

Water energy: Hydroelectricity from rivers and oceans is used to rotate turbines to generate electricity, used directly for equipment operating at sea such as wharves, lighthouses, buoys, navigation pilots, etc.

Wind energy: This is an abundant source of energy that is present everywhere and is applied in many different fields.

Snow energy: Many countries have successfully applied this clean energy source to cool warehouses, air conditioners in buildings, preserve agricultural products...

Geothermal energy: This energy source lies deep beneath volcanoes and islands. People use geothermal energy by sucking hot water thousands of meters underground to run electric turbines.

Fuel cell: Fuel cell energy does not emit CO2 or other toxic gases at all. This energy is widely used in Japan, used for vehicles, household appliances...

Biofermentation energy: The fermentation process of household waste will produce methane gas, which is used to operate the engine and generate electricity.

Methane hydrate: This is a white gas deep underground, used as a substitute for oil and coal.

Promoting environmental protection activities and movements is very necessary. It is necessary to provide people with knowledge about the phenomenon of global warming, its importance and harmful effects on life on our planet. At the same time, raise awareness and responsibility of each person for humans and all kinds of creatures.