Archive for the ‘Environment’ Category

Print Green ? Help Conserve the Environment

Sunday, August 8th, 2010

Conservation of the environment has always been an important concern for all of us. There has always been a continued effort in checking the processes that produce harmful wastes polluting the environment. One such process that needs concern in this regard is printing. In the digital age, printed material still has a lot of importance. Printed products such as booklets, brochures, business cards, notepads, postcards, calendars, stationery products, posters etc are always high on demand and thus are produced extensively.

It is a matter of concern that printing houses not only produce harmful wastes but also are one of the major users of natural resources. Thus the need is to print green. Green printing refers to the process of printing that conserves the environment. Most printing houses produce volatile organic compounds that if accidentally released into the environment not only add to air pollution but also damage soil and groundwater. Green printing takes care of this and implements measures to reduce the production of volatile organic compounds into the atmosphere.

Green printing also regulates the use of natural resources. The process of printing relies heavily on natural resources such as trees and fossil fuels. Green printers that are certified by an authoritative agency check the amount of energy usage and keep it to the minimum while carrying on a particular printing process. The jobs are carefully planned to render optimum print quality at minimum use of natural resources. Papers required for printing is sourced only from companies certified by an authoritative certifying agency. This ensures that the paper comes from forests that are in compliance with proper environmental standards. Besides, electricity is used to the minimum and the supplies including paper are recycled and reused to curb down the consumption of natural resources giving rise to environment friendly printing.

The need of printed products is constantly on rise among the consumers. While eco-friendly printing green might cost a bit more than traditional printing, whatever extra you pay is your personal effort towards environment conservation.

Reusable, Eco-friendly Bags ? Alternative to a Safer Environment

Saturday, August 7th, 2010

Plastic, paper and cotton bags are probably the easiest and cheapest options when it comes to containing and transporting foods, powders, ice, chemicals and even wastes. Billions of single-use plastic bags are distributed free of cost every day. These free single-use bags might seem to be of great advantage apparently, but as the old adage goes, nothing in this world comes for free. We pay heavily for using each of these bags with our environment and future.

If we take into account the “cradle to grave” multiple impacts and the effects of each phase of these bags’ life we will be able to illustrate the actual costs paid by our environment and society for the fleeting convenience of unlimited, free, single-use plastic bags.

Firstly, the production of these plastic bags requires a large amount of petroleum and natural gas. These production materials are non-renewable resources and there’s always a risk that unnecessary use of these resources might lead to scarcity. Moreover, the process to acquire these resources immensely contributes to the destruction of the fragile habitats and ecosystems around the world. The production of plastic bags also requires a lot of toxic substances to be used. These toxic substances in turn produce pollution and harm the environment. Energy consumption required for the production of these bags is also huge. This contributes effectively towards global warming.

These bags might be distributed for free to the consumers but definitely does not come free to the retailers. The U.S. retailers alone incur an annual cost of approximately four billion U.S. dollars. When these bags are distributed, the costs are generally passed on to the consumers in the form of higher prices for the goods that they purchase. So, though the concept of these bags might seem to be free, in fact they also have some financial issues involved which ultimately are borne by the end-users.

The disposal and littering of these bags also threatens the environment and the future of mankind and all living forms. These plastic bags are often disposed off into water or littered on land. Thousands of marine lives are put into danger due to this. Sea turtles, whales and other such marine mammals often mistakes these plastics for food and end up dead. When swallowed these plastics choke them or block their intestine resulting in a painful death. Same is the fate of several cows, goats and other such lad animals that often end up eating pieces of plastic while foraging for food. Moreover, it takes almost thousands of years for these pieces of plastic to completely degrade on land. They break down into tiny bits and contaminate soil and water.

So we see that in-spite of the plastic beings ‘free’ of cost, there’s actually a major cost that needs to be paid indirectly and it threatens the mere existence of all living forms on the face of the earth. Mass movements are taking place all over the world in order to reduce the consumption of these plastic and paper bags due to their ill-effects on the environment. Luckily, though, we have seen the introduction of reusable, eco-friendly and environment safe bags on the market to substitute them. These bags are generally made of Polypropylene. They are simple to produce, strong and can be made of different weight or thickness depending on the intended use. Bags made of this durable material are water repellent and avoids bacteria and odor. They are not affected by chemicals or solvents and comply with FDA regulations.

The reusable, eco-friendly bags proves to be a perfect alternative to the toxic plastic or paper bags and should be adopted for a better, healthier and safer environment.

Obama Vs. Bush Position on Environment – What Should We Expect Going Forward?

Saturday, May 29th, 2010

Take of Government on Global Warming- What is in store?
Environment, rather global warming to be precise, has become the burning issue of the present time, round the globe. With global warming causing serious consequences, authorities all over the world have stirred to fix this grave danger hovering on mankind. But political system often hinders this path. In US, Bush has treated global warning with indifference and discouragingly. However, Obama’s stand on global warming, as of now, looks promising to the people of America, and to the world.
Obama’s take on admitting the threats of global warming does not only make him sound serious but also eager to solve it. From these strategies it is evident that he is thinking beyond the obvious, unlike the indifference of his predecessors. He supports ‘clean coal’ and use of ethanol obtained from corn, another alternative source of energy in US that promises to hinder the rise of global warming.
Though none of these policies are fool proof and perfect, still it is encouraging to see the authority addressing the issue of global warming with importance. No wonder, environmentalists are happy to see Obama taking serious stance on emission of gases triggering global warming and use of renewable energy. This provides a ray of hope to fight global warming.
The take of immediate former President George W Bush on global warming is quite discouraging by that standard. He denied to accept the posing threat on environment and called global warming a hoax. He had even refused to sign on Kyoto Protocol, according to which production and use of greenhouse gases causing global warming should be reduced. Refusing to sign on it left common Americans in a disturbed state. However, there are experts who believed that global warming alarm was indeed a hoax and Bush had cooled it down.
Positive aspect of these takes and policies on global warming is that scientists are happy with the focus of Obama. He signed a memorandum requiring Environment Protection Act to revise the rules set for auto emission as well as fuel efficiency. To resist the problem of global warming, he also considers utilizing other alternative energy sources like geothermal, solar, water etc.
Global warming is a humungous threat posed on earth and if not handled within time and with proper strategies, mankind will be left with a huge survival crisis. Rise in sea level, flooded coastline, escalated numbers of asthma patients, extinction of flora and fauna are all consequences of global warming. And this is just the tip of the iceberg.
What global warming has left for us in future is uncertain, but we are aware of the outcome. When maps from Geophysical Fluid Dynamics Laboratory and National Center for Atmospheric Research were studied, a definite environment trends were found. The concentration of carbon dioxide proves that the greenhouse effect will increase resulting in yet more global warming. This concentration will be more on poles, so more rise in sea levels is on cards. Both the maps also show that concentration of carbon dioxide is more likely to be on lands than on ocean.
Development in the field of technology is taking its toll on environment in form of global warming. In order to solve this pertinent problem, extensive measures needed to be taken. The delay made during Bush era needs to be compensated with quick actions by the present President. Thankfully, measures have started to be taken in form of strict rules and signing memorandums. And it is expected the files on global warming threats that were shelved for a long time will get the attention of government now.