Pollution In The Arctic Threatens Health Condition Of Polar Bears; Will They Soon Become Extinct?
Another kind of animals is now in fear of being extinct due to pollution and climate changes that have happened in the planet. Polar bears in the Arctic have been greatly affected by pollutants, which could easily lead to their extinction if the problem cannot be addressed and acted upon.
Pollutants To Save Ecosystem Greatly Affects Polar Bears In The Arctic Negatively
According to reports, it has recently been published in the journal Environmental Toxicology and Chemistry stating that the risk of toxic pollutants in the Arctic may not greatly affect the seals but it will highly affect the polar bears, especially the cubs. It was stated in the journal that the Persistent Organic Pollutants (POP) are chemicals that can greatly affect many over a long period of time, even humans. They are a risk to all living organisms, however recorded higher on polar areas. Thus, this could greatly affect the existence of polar bears in the Arctic if they continue to inhale such pollutants into their bodies.
It has also been stated, according to one of the lead authors of the journal, that the pollutants were made to reduce the risk in ecosystems, however has affected other organisms as well. Thus, it is essential to continuously device new contaminants to the pollutants and try to lessen their effect on others. Even though it was originally built to help the environment, it could still ruin it as a whole if it is to be a factor in the extinction of some of the wildlife animals in the planet.
Emerging Contaminants In Pollutants To Be Studied More Carefully As It Affects Other Organisms
Its serious effect to the greater and global environment as a whole has already been taken into context, thus it has been observed that the emerging contaminants are the ones to be highly studied. This is led by changes in the mixture's composition which has then become alarming to the scientists. No matter the devices to be implemented to save the environment, its entirety as a whole in the world should always be taken into consideration. This is to avoid any more animals from being at the brink of extinction.
Bumble Bee Population Drops: Unsettled Decade Endangers Insects
With the bumble bee population dropping along with a number of other insects, the ecological impact could be greater and will be felt in the near future.
Dirty Winter Air: Pollution Plaques Alaskans
Wood stoves’ use is a tradition to the local residents. However, dirty winter air may force them to eventually switch to other means of keeping warm.
Evolution Adaptation: Clear Signal Of Urbanization Seen In Organisms
Evolution adaptation of several species is now being studied. Urbanization is seen to have a direct impact on how species of plants and animals are adapting to the new landscape.
Global Warming Wrecks Havoc In Arctic's Wildlife
Global warming causes plants in the low Arctic of Greenland to bloom sooner than usual, while the emergence of others are delayed. Warmer winters cause spring to come sooner, triggering the changes in nature's clock, and wrecking havoc in its wildlife.
Arctic Refreezing Machine Could Save Arctic Sea
To save the Arctic sea and all the species living in it, a team of scientists think that an Arctic refreezing is the only viable option. The proposal is extremely expensive, but desperate times call for desperate measures.
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