effect of global warming in points
Answers
1. Melting of Glaciers: The melting of glaciers will create a plethora of problems for humankind and the animals living on the earth. Due to increased global warming, the level of the sea will rise which will lead to flooding and this will, in turn, create havoc in human life. Apart from raising the sea levels, it will also endanger several species of animals and thus will hamper the balance of the ecosystem.
Areas in the Arctic are diminishing away and flowing into major oceans. Rising temperatures create a much-accelerated threat to wildlife and whole ecosystems in these regions. With glaciers melting at vast rates, a chain of events is being set into motion that cannot be reversed.
2. Climate Change: Irregular weather patterns have already started showing results. Increased precipitation in the form of rain has already been noticed in polar and sub-polar regions. More global warming will lead to more evaporation which will cause more rains. Animals and plants cannot easily adapt to increased rainfall. Plants may die and animals may migrate to other areas, which can cause entire ecosystem out of balance.
3. Droughts: While it may be flooding in Savannah, severe drought is happening elsewhere in the world. As temperatures warm, the presence of drought has increased in the western U.S. Add on top of that heat waves and no precipitation, whole forests have begun to disappear including tens of millions of trees in Colorado’s Rockies.
Large scale evaporation will be the major cause of droughts in many places particularly Africa. Although it is reeling under the huge pressure of water crisis, increased global warming would further make the situation worse and will cause malnutrition.
4. Diseases: As the temperature becomes warmer, it can affect the health of humans and the diseases they are exposed to. With the increase in the rainfall, water-borne diseases are likely to spread like malaria. The earth will become warmer and as a result heat waves are likely to increase that can cause a major blow to the people.
5. Hurricanes Frequency: As the temperature of the oceans rises, hurricanes and other storms are likely to become stronger. With the increase in the global warming, the water in the ocean warms up and it heats up the surrounding air, creating hurricanes.
6. The rise of Sea Levels: The melting of polar ice-caps and less water evaporating into the atmosphere are causing increased sea levels. Quaint coastal towns and cities near the U.S. east coast and Gulf of Mexico are just a few areas where devastating flood damage is starting to make its mark in history.
7. Agriculture: Global warming can affect agriculture. Although the results are not visible yet, but it may show it effects in years to come. As the global temperature will increase, plants will find it harder to survive and will die. Plants are the major source of food for human beings and as a result food shortage may occur. The shortage of the food may lead to war and conflicts in some countries.
8. Heat Waves: If you thought last summer’s headlines of record changing temperature was mind blowing, just wait. Because of greenhouse gasses and other causes, unexpected streaks of severe weather are just the tips of the iceberg in global warming. Heat waves cause dangerously hot weather and in recent years, more deaths have occurred due to heat waves than in the last sixty years.
9. Frequent Wildfires: While wildfires are a natural occurrence, with the added carbon dioxide in the air, and hotter summers, the evidence speaks for itself. More frequent wildfires continue to surface in vast amounts each year. The rate at which they burn is longer than the last, and with the release of carbon dioxide into the air, not only are people’s lives in danger, but wildlife severely suffers. Each time wildfire burns, the less oxygen there is to combat the dangerous amounts of carbon dioxide being released into the atmosphere.
10. Severe Precipitation: Not only is there insurmountable scientific evidence that global warming is increasing, certain types of events, including extreme precipitation are on the rise. Global warming also creates conditions that can lead to more powerful hurricanes and summer storms. Cities and towns on the coast, where sea levels are already rising, face even more challenges as precipitation poses severe flooding.
11. Longer/Shorter Seasons: Are you a lover of fall? Maybe spring is your favorite season. Whatever weather and climate you enjoy, it could be happening sooner and shorter, or later and longer. Global warming affects show spring is occurring 10 days sooner than it has in the past. While it may be nice to go from snow pants to shorts sooner, this could cause flooding from reservoirs filling too soon, and droughts were there’s not enough precipitation to provide adequate nourishment for crops.
EFFECTS OF GLOBAL WARMING
>DESERTIFICATION
>melting of polar ice
>rice in sea level
>wild fires
>drying of dams and ponds
>drought
-global warming is a situation largely brought about by human activities such as cutting down of trees.
-global warming hapens when the suns intenaity reaches the earth in large quantities .
-it is due to depletion of ozone layer .it leads to melting of polar ice.
High radiation melts ice at the poles in this case destroying the habitat of polar species
>global warming leads to increase in the sea level, when polar ice melts, large amounts of water flows to the sea
-global warming leads to desertification, more forests turn into bare land as a reault of high suns intensity