Amazon Forest
In recent years, scientists and environmentalists alike have
noticed something worrying about the rainforests in the Amazon. The forests are
dying at an alarming rate and as this happens, the rainforest’s ecological
system also becomes weakened, which has significant consequences for the planet
at large, including the global climate. The question that many people have been
asking ever since is, why are the Amazon forest rainforests dying? The answer
isn’t as simple as you may think. Here are three facts that shed light on
what's really happening with the Amazon forest rain today.
1.
The state of the Amazon rainforest
The Amazon rainforest is a huge area that covers most of
Brazil, parts of Colombia, and Venezuela, and parts of Peru, Ecuador, French
Guiana, Guyana, Suriname and Bolivia. It is home to about 3 million species of
plants and animals with many still waiting to be discovered. The forest has
also been home to indigenous people for centuries.
The Amazon rainforest is one of the few places on Earth
where it rains almost every day. This can make it seem like nothing ever
changes in the Amazon rainforest. However, change is happening - just slower
than elsewhere in the world. Over the last few years, some areas have started
drying out as temperatures rise. While this might not sound like good news, it
actually could be a good sign. The Amazon rainforest is often called the lungs
of the earth because of how much CO2 it releases into the air during
photosynthesis. Rising temperatures mean more CO2 will come out of the trees
which could lead to some positive outcomes like less global warming overall or
at least slowing down how fast global warming gets worse.
2.
The causes of deforestation
In April 2019, new data from NASA and other organizations
revealed that the Amazon rainforest has been undergoing a record-setting
deforestation for months. The NASA satellite data showed an unprecedented spike
in deforestation in early 2018 and continued to increase throughout 2019. While
much of this deforestation can be attributed to illegal logging, some of it is
also due to farmers clearing land for crops and livestock. This is a major
problem because trees absorb much of the world’s greenhouse gases, so without
them we will feel more effects of climate change. It's unclear what kind of
damage there would be if all the Amazon was cut down; it could lead to severe
droughts and loss of biodiversity. Experts are still trying to figure out how
best to help stop this trend before it gets too out of hand. One suggestion is
setting up artificial boundaries or zones where deforestation is not allowed,
like conservation easements. Other ideas include reforestation efforts (in
which they plant native tree species) or carbon emissions taxes on farming
products. Even just cutting down the amount of meat you eat can make a
difference as grazing animals release a lot of CO2 when they digest their food.
What do you think needs to be done to save the Amazon forest?
3.
The effects of Deforestation
The Amazon rainforest is home to over 3.7 million different
species of plants, animals, and insects. It covers a territory of 4.1 million
square kilometers, which makes it one of the largest rainforests in the world.
Sadly, this natural habitat is being destroyed at an alarming rate due to
deforestation caused by logging, cattle ranching, and farming. When forests are
cut down without consideration for their natural habitats or those who live
there like indigenous tribes, biodiversity is greatly reduced in these areas.
Not only does deforestation have an effect on our planet's atmosphere but it
also poses a serious threat to local wildlife populations with many species
endangered as a result of this rampant destruction of forests globally. But
what can be done to stop deforestation? We can start by planting trees - all
over the world! Planting trees helps us to counterbalance the effects of
climate change while simultaneously creating new opportunities for people to
earn money. An investment in trees that pays off handsomely - isn't that worth
protecting now more than ever before? Forests don't just help keep the Earth
alive, they sustain communities around the world. Deforestation continues to
put everything we hold dear at risk - from clean water to abundant resources,
from sustaining life-saving services such as food production to preserving
other critical parts of our ecosystems that keep us alive and well. Yet humans
continue to destroy them faster than they're able to grow. That has
consequences not just for people and other living things but for life itself on
Earth.
4.
What can be done to stop
deforestation?
Deforestation is a huge issue, and it can be hard to know
what to do about it. One important thing you can do is to not buy items that
are made from wood products. If you must buy products made from wood, it is
important to make sure they are sustainable and come from responsibly managed
forests. You should also try buying items made with recycled materials, as this
will cut down on deforestation. Finally, if you have time and resources,
donating money or volunteering at an organization like Greenpeace will help
stop deforestation by getting more people involved in the fight. -Continuing deforestation:
It is estimated that half of the rainforest has already been destroyed.
-The Amazon River system produces one-fifth of Earth’s fresh
water.
-In 2017, 13% of the Amazon rainforest was destroyed
according to official figures reported by Brazilian government’s National
Institute for Space Research (INPE).
-The WWF warns us of one dire consequence which could result
from deforestation: Global warming may well become irreversible without urgent
action on global warming... In Brazil, the Amazonian rain forest is considered
the lungs of our planet because it soaks up CO2 and other harmful gases
released into our atmosphere. And now this vital piece of land faces
devastation due to climate change driven wildfires and drought due to changing
weather patterns. But scientists are still investigating how far these trends
go... Let's hope we're able to keep nature intact until all our questions have
been answered!
5.
amazon forest area
The Amazon forest has been rapidly shrinking for years,
causing concern for many in Brazil. This prompted a study by NASA to examine
the rates at which this rainforest is disappearing. The satellite imagery
revealed that over a 16-year period, trees were being cut down at a rate of 667
square miles each year - an area equivalent to one soccer field every minute of
every day. The forest is currently home to 40% of all plant and animal species
on earth and supports local communities with its fertile soil and abundant
water resources. It also plays an important role in regulating global climate
patterns, playing host to 10% of the world's atmospheric moisture and emitting
vast quantities of oxygen. So what are the implications of continued
deforestation? There are two main areas: agriculture and hydrology. As it
stands now, soy farming is responsible for about 55% of Amazon deforestation
while cattle ranching accounts for 15%. Alongside these agricultural impacts
are changes to regional hydrology due to logging activities. Forests provide
high levels of moisture into the atmosphere through transpiration processes
which act as a buffer against dryer periods. But when trees are lost, less
humidity is released back into the air which can lead to drought conditions or
desertification. In addition, forests play a key role in storing carbon dioxide
from the atmosphere, thus slowing climate change. When they're lost, more CO2
will enter the air from sources like industrial pollution and deforestation.
Furthermore, reduced rainfall due to tree loss will also negatively impact
watersheds and reduce fish populations that rely on them for survival. In
conclusion then: tree loss results in decreased biodiversity, changes in
precipitation patterns both locally and globally, increases greenhouse gas
emissions, reduced freshwater availability (both locally and globally),
declines in crop yields (especially food crops)etc.
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