Earth is in danger

Many people don’t think about the world actually being in danger. All the climate changes that is happening can lead to and has led to big consequences here on earth. I think that everybody should work together to try to stop the climate changes. 
  
Why do the climate changes get bigger? Its most of all, us humans fault that the climate changes are happening. First, the greenhouse effect is the most important reasons, we also chop of too many forests, and we release too much CO2. The reasons CO2 is getting released is because we drive too much with cars. USA is one of the lands that release the most amount of CO2, Norway also release a big amount. The worst thing about releasing too much CO2 is that it’s usually the rich lands that releases the most amount of CO2, and the poor lands must suffer for it.   
  
What exactly is the greenhouse effect? The greenhouse effect is a proses with a layer of gasses that has the ability to "use" the heat the sun is giving to us to make earth warmer. This proses happens on earth, and planets that has an atmosphere. The most normal types of gasses in the greenhouse effect is steam and carbon dioxide. Even though the greenhouse effect is bad for the environment, it gives heat on earth. Without the greenhouse effect, it would actually be too cold to live in some areas. 
   
What is the consequences of too many climate changes? Climate changes creates global warming. Global warming makes it warmer on earth and makes the ice melt many places, including North Pole. This is a big problem for the polar bears. The polar bears are depending on sea ice to survive, because it’s the sea ice they are living on. Not only that there are several species that has been extinct because they don’t have enough time to adapt themselves because the climate is changing too fast. And nature and the ecosystem is changing too, for example flowers and plants grows earlier, and migratory birds comes back earlier.    
  
Climate changes will reduce access on freshwater in many countries, and the need for food will increase more. More people must escape from their country because of climate changes. Climate changes gets the sea to rise, this can have a negative effect on fish and agriculture. It can for example get very warm in cold countries its used to rain in, then the countries can’t keep on agriculture, because rainfall is necessary to grow food. This also goes beyond the economy. Climate changes can actually reduce economic growth in different countries. When the sea raise, it will create: more rainfall, more floods, and rivers will go out of their shapes. 
  
Climate changes leads to extreme weather. Extreme weather is if the weather is in such a big change that life can be in danger, for example a storm being very powerful or an avalanche being very big. Extreme weather can be: a storm, a flood, heavy rainfall, change in temperature, storm surges, avalanche, heat wave, drought, cyclones, and forest fires.   
  
We must find sustainable conclusions to end the climate changes. We release out too much of climate gasses, and we do so many things that’s not necessary and just creates problems for the community and the environment. We must work together to end the climate changes before it’s too late.
-Sandra 9a
  
  
 

Kommentarer

Populære innlegg fra denne bloggen

Hva er lykke?

Undersøkelse

Jorda er i fare