Paul Arnold asked:

More frequently we are being given reminders that we are living on a fragile and volatile planet. Many of our natural resources have been processed to near depletion. As the world population grows more land and resources are being used to cope with the increase in demands and deforestation, this in turn has a by product, Pollution and Global Warming. Global Warming is a “Global” issue and is not particular to one event or action, although one event or action repeated round the world by millions of us could make a big difference.

Because the effects of Global Warming are created by many different actions it is hard to put a “Cover All” solution into place. A “Cover All” solution is equally hard as it would have to be established as part of an international policy, a policy that would need every country to sign up to, but that’s politics and will be covered in a separate article. This article is aimed on focusing the individual actions.

What can one person do?

Alone, not a lot but imagine if millions of others just like you done the same thing round the world! That would make a big difference on a Global scale, now imagine this happened with various different products at the same time!

The biggest pollutant in most of our lives is our beloved Car, for most of us the car is an integral part of our lives. Without taking the drastic measures of not having a car and hampering our lifestyles there are still a few tricks left to reducing the motor vehicle carbon emissions. Car sharing work journeys, lower c02 emission cars, hybrid cars, cutting out short journeys that can be done on foot, and public transport.

Having now looked at the ways to reduce global warming in regards to your traveling attention can now turn to the management of household waste products like old bottles, newspapers, excess paper, tins, unwanted toys, food and other such items. Many of these items can be recycled or disposed of without being put into a general land fill. All it requires is a few vital minuets to separate and sort it and it’s done.

For instance you can make compost for your garden from food stuff like onion peelings, tea leaves, spoiled vegetables and fruit can be turned into compost. The items like tins, old bottles, papers and newspapers can be taken to recycling centres where they will be eventually taken for recycling.

You can take your old clothes, toys and other goods to charity shops so that someone else will have the chance of using them. This way you can prevent the many garbage dumps from becoming too full. This is another way to reduce the effects of global warming that rarely crosses our minds.

As you can see, while the large industries and companies work to reduce global warming on a large scale, the small scale reduction is down to the individual. For those of us who are looking at the ways to stop global warming our homes, the way we travel and our lifestyles can be looked at with this goal in mind. In the end it is all of our collective efforts to stop global warming which will help us to live a better and cleaner life. You may only be ably to change one element of the above at a time, but can you imaging the impact if everybody done just ONE thing?

Nathalie Fiset asked:


While the drastic effects of global warming has been discussed in many scientific circles, had their run on TV and even had major exposure through well-meaning (but sadly inaccurate) Hollywood films, it’s a concern that has a broad political, economic, social and geographical significance to countries all over the world. Quite literally, for all of us, there is nowhere to hide, nowhere to run and we can’t stop the climate from changing. It’s just way too big for us.

How to recognize global warming

Whether or not it’s brewing something good or something bad, Nature always tries to warn us through many signs. The slow process involved in global warming results in many different things and some of its signs include:

Melting of glaciers

Most of the mountain glaciers on our planet that have been monitored for the past 150 years are reportedly shrinking. The glaciers most affected by global warming those located in the lower latitudes and many of them are disappearing. If glaciers continue to shrink, it could affect water supply in areas that depend heavily upon mountain watersheds.

If the scenarios of global warming continue, most of the glaciers that still stand today will disappear by 2100.

Ocean warming

Sea level increase is attributed to warmer temperatures, which in turn result to the melting of ice glaciers. Over the last 100 years, sea level has increased from 10 cm to 25 cm. Projections over the next hundred years indicate that sea level will rise higher, from about 15 cm to 90 cm. Based on the higher figure, that’s about 3 feet.

Translated, this could mean that beaches lose about 50 feet of area for every foot of increase in sea level. Some islands may even disappear beneath sea water completely.

Heat waves

Heat waves and periods of weather that are unusually warm are also signs of global warming. These may come about with varying degrees of their severity and frequency, causing concerns in the economics and health on a global scale.

How global warming brings climate change and what it means to us

The earth’s climate has always been changing, although not at an abrupt rate. There had been periods of warming and cooling in the earth’s 4.65 billion-year history. Strange as it may sound to some, this is the reason why life became possible on this planet millions of years ago. Unfortunately, not all of the changes in climate brought about by global warming may be beneficial to many of us.

For one, global warming will raise the temperatures in some regions of the Northern Hemisphere, causing the melting of mountain glaciers. This means that areas that are currently experiencing light snow may no longer experience snowfall anymore. Snowlines found in mountains in temperate regions may also be higher and packs of snow will melt earlier than before.

Spring may be experienced earlier and temperatures during night time and in winter will rise. The world will experience a more humid atmosphere since sea water will have a higher rate of evaporation. With greater humidity, rainfall is expected to increase on average.

Storms will also occur with more frequency and intensity. Ironically, water in the soil will evaporate faster, causing dryness between rains. Regions that are already considered dry will experience more dryness. Some semi-arid regions in the African continent, for example, may suffer more while areas that depend on their region’s mountain snow packs for irrigation will not benefit from earlier melting between growing seasons.

With warmer weather, some hurricanes will be more severe and winds are expected to blow stronger. It is also possible that wind patterns may shift. Extremely cold periods may be experienced as well.

The phenomenon known as El Nino may occur in more frequency and severity. This is expected to affect different regions in many countries. All in all, scientists will have some difficulty in predicting weather patterns.

With changes in climate brought about by global warming, health concerns and risks may also increase. Heat stress and diseases may become common in places that did not have any problems with them before.

Global warming is an issue that requires immediate action. Even plants and animal species are adversely affected by it. While many of the changes that occur in our planet are totally out of our hands, we have been direct contributors to events that have had negative effects on our environment. This is why many leading social and scientific organizations have urged nations to cooperate in the move to counter this worldwide problem before it’s too late.