Why are people saying on message boards and elsewere that our species is destroying our homeplanet?

Question

by pollution,global warming,and cutting down trees but there are people out there that fight to preserve nature and plant and animal life. There are alot of enviromental friendly technologies in the world that helps fight pollution and etc also most cities on planet earth has all sorts of trees and plants.

Answer 1

I think it is a common misconception among the masses that what humans do is bad for the planet. I disagree and feel that no matter what we do the earth will prevail and continue as if we never existed. I think our egos lead us to believe that we have some noticeable impact on the planet. We may have an impact on the current life here and on our own species but the planet is over 4 billion years old. Humanity has existed at its current destructive capacity for less than 100,000 years. We are barely even a blip on the radar. And as for causing mass extinction we may do just that but it won't be the first one seen on earth. The great Permian extinction is estimated to have killed 95% off all life's diversity on this planet. That without humans being anywhere in the picture. If we don't cause a mass extinction something else will. I think that if we do cause such an event that we would be one of the first species to go. In any case we have no right to even suggest that we are destroying the planet or even life on it. These will most likely be accomplished by a star exploding not some insignificant species that thinks way to highly of itself.

Answer 2

Our species is destroying our planet because we don't have another one to destroy.

Actually, environmentalists have to convince businesses that there is an "unaccounted" cost in their operations which needs to be taken into account. This is the cost to replace or repair the planet renewables. As for the technologies, the ones that will work are the ones which are the easiest to implement from a business viewpoint.

You might want to listen to the advertisement on radio in which the narrator tells how he goes on a crusade to close down a polluter who is damaging the environment only to have the polluter leave, and the people are worse off without him than with him.

Answer 3

yor question mentiones many things so i am sorry the answer is also very long

expanding populations and expanding farming ,that has to keep pace with the expanding populations are very strong forces that encroach upon the rainforest's
clearing them for farming and settlement areas .

In Mexico is a famous jungle that the Media has been trying to save for years
the Naturists ,and the government ,keep watch .laws are made for protection the wild and to forbid logging.
TV put out a series of documentaries
there are campaigns in the News papers
and all of this has not made the slightest difference

Rainforest's always are in third world countries and always in third world countries corruption and the need for money s highest

the jungle gets smaller by the day
more and more farmers move in .and burn the trees
it is an impossible situation
as long as there is poverty in these regions the destruction will continue


go to the countries on the equator ,check what has happened in history
and listen to what is going on in the many disaster areas on this planet today,(and there are more than ever each year )
: i have seen lands that have been turned from jungle into desserts by people in a matter of a couple of years ,because of the slash and burn method used by settlers and expanding agriculture,and i have seen rivers dry up because of deforrestation in many places in Africa and Mexico ,

i live now by the side of a river in Mexico where,in 30 years 5 species of fish have become exstinct .
and part of the year the river is dry this is for longer every year because of over use of water by agriculture and as a result of deforrestation.

there are natural cycles in the planets life
but a lot is influenced by mans existance ,and this is increasing with overpopulation,putting strains on Natural resources and increasing contaminations as well as destructions of essential componants the ensure living conditions for all life forms

in North Africa,India,Mexico ,millions of people are effected by land loss and desertification


in recent times thousands of people have died because of exessive heat,usually old people.in India ,Mexico and France,
deforestation causing desertification,the desert conditions causing very cold nights and scorching hot days

in china, thousands of what used to be farmers are running for their lives from the dust storms that have burried their towns and turned their lands into dessert,the globe where they were got to hot for them .
and instead of producing food they are now needing it from some where else,and they will drastically effect the world food prices when they start buying water in the form of grains ,at any cost destabalising governments, in some countries ,could be the result

,the Sahara is growing by 7 kilometers a year
and all of the desserts we know are a results of mans actions ,and they are increasing ,not getting less ,in the dinosaurs days ,there were no desserts.

collectively this planet is drying up because of bad farming practices like,over grazing and fertilizers,

as far as the food production is concerned, Global warming or some of its effects are serious,rising seas result in landloss

each degree rise in temperature means 10%crop loss

more landloss because of desertification every year,we have less areble land to produce food ,for an extra 70 million people ,

and there is less and less water (because of deforestation),to irrigate this production ,
and there are less and less farmers to do it..
who are overpumping deep carbon aquifiers
who are plowing more and more unstable lands because they have lost so many million hectares to desertification ,
because of bad farming practises ,such as using fertilizers and heavy machinary or over grazing

RISING SEAS
The northpole is melting ,and we will know it without ice in our life times.
this does not affect the sea level because it is ice that is already in the water.but the melting ice from Green land and the south pole ,are another matter.

Global warming is in theory reversable,but it will mean global co operation between all countries ,and taking into account human nature and the world politics ,it is unlikely that this will happen,

At least not untill we are all in the middle of planetary disastres and it becomes a battle for the survival of humanity every where.

SOLUTIONS
if you want to help the planet ,plant a tree every week ,if everyone on the planet did we we would be able to reverse the destructive processes

reduce carbon emisions,and they are already working on that by alternative forms of energy and regulations on carbon producing materials,aerosol cans,burning rubbish,industrial chimneys,powerplants etc.

the capture of carbon and the production of water and assist the aquiferous manta.

the world bank pays large subsidies for reforrestation to capture carbon and the best tree for this is the Pawlonia

Waterharvesting projects ,such as millions of small dams.to redirect over ground waterflows from the rains into the ground to supply subteranian water supplies.

the protection of existing forrests.

stop building more highways,urban planning to include vegetation stop building cities encourage people to return to the land to conduct their business from there which now has become possible thanks to the internet.

education to motivate people to auto sufficiency by building more home food gardens.

education on environmental awareness
education on family planning to curb over´populaion

Agricultural education and improvements to follow the principals or sustainability and soil management.

more environmental or land ,design to prevent bush fires,such as--fire breaks

,more dams.regulations and control for public behaviour

alternative effeciant public transport to discourage the use of the internal conbustion engine

recicling wastes,limit water use



Source(s) Lester E Brown is the director and founder of the global institute of Environment in the United states .he has compiled a report based on all the satalite information available from NASA,and all the information that has
come from Universities and American embassies WORLD WIDE ,
his little book--a planet under stress , Plan B has been trans lated into 50 languages and won the best book award in 2003