Defining sustainability
Sustainability covers many aspects of human life of the world of today. It’s a much broader concept then we realise with new ideas thrown into the meaning, some contradictory others following linkages between each other.
Sustainability must govern and balance these characteristics of human life;
· Economy
· Environment
· Culture
· Society
· Religion
Without these five categories sustainability is hard to create and manage.
There are many threats that oppose the possibility of a sustainable future. They can affect it in a number of ways some more influential then others. The types of factors that impact and bring forward the issues facing sustainability are such issues as pollution, increasing crime rates, poor economy that is not balanced and does not consider the consequences of its actions. By this I mean economists that do not consider the problems that their plans may have on the environment. Some plans could be more costly if the wrong action is taken, for example carbon emissions increasing our carbon footprint. In particular carbon emissions from cars and aeroplanes. The wrong policies or plans may results in bad publicity for the country as a whole if it is not seen as attempting to reduce its level of Greenhouse Gas emissions.
There are many reasons for a failure in sustainability that can affect our future and they are categorised into these groups; energy depletion, a collapse in the climate systems, an ecological collapse and a disruption of the economy. They illustrate the factors that can affect the world of today which will also affect the world of the future.
Energy Depletion
One of the biggest threats to sustainable development is oil production shortfall. Some scientists assure us that production will keep up with demand whereas others predict an imminent shortfall.
The debate continues…
Source: http://avbp.net/html/peak_oil.html
Climate system
The main threats to sustainability are mainly due to the impacts of pollution and the effects it is having on the environment and an imbalance of environmental and socio-economic factors that control our way of life.
The climate is changing and on this point very few will argue against it. For sustainable development relating to climate change several question arise:
· To what extent is global climate change due to man’s activity?
· What will be the effects?
· What can we do to mitigate them?
Source: http://avbp.net/html/climate.html
Ecosystem Collapse
To understand the state of the planet’s ecosystems, how far they are threatened by collapse, and to what extent these threaten our well-being? These were the questions considered by “The Millennium Assessment” (MA) which was launched by the U.N. Secretary- General Kofi Annan in June 2001 and was completed in March 2005.
The work was carried out by hundreds of scientists from every corner of the globe. The research assessed the state of the Earth’s ecosystem from the point of view of its ability to provide the world’s population with physical an mental well being.
A quote by the MA stated “The MA synthesises information from the scientific literature, datasets, and scientific models, and includes knowledge held by the private sector, practitioners, local communities and indigenous peoples. All of the MA findings undergo rigorous peer review. More than 1,300 authors from 95 countries have been involved in four expert working groups preparing the global assessment, and hundreds more continue to undertake more than 20 sub-global assessments.”
Source: http://avbp.net/html/services.html
Disruption to the economy
Other threats maybe taking away the safety and security from people within the towns, cities or villages that they live in. One of the biggest threats is our dependency on non renewable energy sources.
A quote “...paints a dystopic view of the
However there have been schemes and plans put in place where alternatives have been considered to ensure we protect our sustainable communities, such as the group “Team Green Britain”. Team Green Britain is the organisation that has teamed up with EDF Energy to combat the climate change problem and that
“Get greener together
You can only do so much on your own. Working together as a team, we could help