What are the hazards of global warming2, what are the hazards of global warming

Global warming melts glaciers and continents decrease and then enters a glacial period.

In a few thousand years, Japan will be gone, and the coast will be gone, it's as simple as that.

We know that the glaciers are melting, the polar bears are about to lose their homes, and typhoons and tsunamis are becoming more and more frequent, and that's because the world is warming, let's take a look at what the dangers of global warming are!

1. Global warming will melt glaciers, and the world will have conflicts and wars due to water shortages. Today, global warming has caused icebergs to accumulate much less rapidly than they are melting, and some icebergs are no longer accumulating, cutting off local drinking water.

2. Affect the lives of coastal and island residents and put their livelihoods at risk. If the polar ice caps melt, economically developed and densely populated coastal areas will be swallowed by the sea, low-lying island countries such as the Maldives and the Seychelles will disappear from the ground, and many large coastal cities will also be implicated.

3. Global warming will make our ecological environment worse, and human health will also be affected. Extreme heat will become a health problem for people in the next century, becoming more frequent and more common, mainly reflected in increased morbidity and mortality.

4. The bottom food will disappear, causing the death of many organisms that feed on marine organisms. Global warming causes the ocean to rise, the bottom of the marine food chain to die, and then pollute the oceans, and so on.

To sum up, we can know that the harm of global warming is very great, so we should protect the environment, so as to reduce and slow down the trend of global warming. Calling Tong Block.

The main causes of global warming are rising sea levels, melting glaciers, heat waves, storms and floods, and droughts.

1. Sea level rise.

The presence of hot weather on the planet does not mean that Miami's lifestyle will be on par with that of Africa, but it does lead to rising sea levels. High temperatures cause icebergs to melt, and sea ice and polar ice sheets are melting, increasing the amount of water in the oceans, which is causing sea levels to rise.

2. Melting glaciers.

Observing whether a glacier is melting does not require special equipment. The permafrost that used to cover the surface of the tundra has thawed due to the increase in surface temperature, and vegetation now grows on it. Montana's National Glacier Park has lost much of its beauty due to rising surface temperatures.

3. Heat waves.

In 2003, a deadly heat wave that swept across Europe killed about 10,000 people, which may have been a harbinger of the trend of extreme heat that scientists began tracking in the early 20th century. Heat waves not only inhibit some of the body's functions, but can also kill people. In the last 50 to 100 years, extreme heat waves have occurred two to four times more frequently than usual.

According to **, in the next 40 years, there will be more than 100 times higher.

4. Storms and floods.

Experts use climate models** to show that rising global temperatures will have a side effect on precipitation. In just 30 years, the frequency of severe Category 4 to 5 hurricanes has nearly doubled, and warm waters have increased the likelihood of severe storms.

5. Drought. While some parts of the world are hit by storms and floods, others are threatened by drought. As the climate warms, experts estimate that drought conditions could increase by at least 66 percent, shrinking water supplies and leading to a decline in the quality of crop production.

This puts global food production and supply at risk, and people are increasingly at risk of starvation.

Summary. Hello dear, for you to inquire: mainly including the following aspects:

Climate change: Global warming leads to abnormal climate, rising temperatures, and frequent occurrence of extreme climate events, such as droughts, floods, storms, etc., which bring serious disasters and losses to human beings. Sea Level Rise:

Global warming is causing the polar ice and snow to melt, ocean temperatures to rise, and sea levels to rise, threatening the safety of coastal cities and islands. Biodiversity reduction: Global warming leads to the deterioration of the ecological environment, the reduction of biodiversity, the intensification of species extinction, and the destruction of ecological balance.

Resource scarcity: Global warming has led to a reduction in water resources**, food production has been affected, and energy has been restricted, posing a serious threat to human life and the economy. Social stability is affected:

Global warming has led to increased poverty and conflict, worsened refugee problems, and threatened social stability. (This **** in).

Hello dear, dress up for you to find out: the main mausoleum is missing to include the following aspects: climate change:

Global warming has led to abnormal climates, rising temperatures, and frequent occurrence of extreme weather events, such as droughts, floods, storms, etc., which have brought serious disasters and losses to human beings. Sea Level Rise: Global warming is causing polar snow and ice to melt, ocean temperatures and sea levels to rise, threatening coastal cities and islands.

Biodiversity reduction: Global warming leads to the deterioration of the ecological environment, the reduction of biodiversity, the intensification of species extinction, and the destruction of ecological balance. Resource shortage:

Global warming has led to a reduction in water resources**, food production has been affected, and energy has been restricted, posing a serious threat to human life and the economy. Social stability is affected: Global warming has led to increased poverty and conflict, increased refugee problems, and threatened social stability.

(This **** in).

Global warming is caused by a combination of factors, the main of which include: Greenhouse gas emissions: A large amount of greenhouse gases such as carbon dioxide and methane are one of the main causes of global warming.

These gases absorb the heat reflected off the Earth's surface and prevent it from being lost into the atmosphere, causing the Earth's temperature to rise. Industrialization, Urbanization, and the Use of Transportation: With the growth of the population and the development of the economy, the use of industrialization, urbanization and transportation has increased dramatically, causing a large amount of greenhouse gas emissions and exacerbating global warming.

Impacts of human activities: Human activities such as deforestation, grassland reclamation, and the use of fossil fuels can lead to the emission of greenhouse gases and have a negative impact on global warming. Natural Factors:

Natural factors such as solar radiation, volcanic eruptions, etc., can also have a certain impact on climate change.

Summary. Polar glaciers and permafrost melt.

Polar glaciers and permafrost melt.

Causing drought and famine.

Carbon dioxide leakage.

Melting polar glaciers and permafrost can raise global sea levels and inundate much of the land, especially in low-lying countries. The animals and plants that live in the low terrain will also face the catastrophe of annihilation, and countless human beings will be displaced.

Global warming causes desertification, fires, and an imbalance between the supply and demand of food for the population.

Global warming will lead to carbon dioxide leakage, ocean acid vernalization, mass extinction of stupid silver species, frequent weather disasters, and the cessation of ocean conveyor belts. With Dan.