Posts Tagged ‘Environment’

Eco-friendly Solutions to Garden Pest Problems

Wednesday, April 14th, 2010
Ant tending aphids
Image via Wikipedia

A variety of insects are drawn to the garden environment. Unfortunately, some of these visitors can be quite damaging to the plants that are growing there. While pest problems are a common garden occurrence, there are many environmentally friendly ways to combat and control unwanted pests.

Preventive Measures
One of the easiest ways to deal with pest problems is avoidance. Prevent certain pests through the strategic placement of companion plants known to repel various unwanted visitors. For instance, marigolds interspersed with tomatoes or peppers effectively repel nematodes in the soil while garlic may be used to control aphids on roses. Based on garden composition and typical pests, determine which companion plants are appropriate.

Personal Action
Many small infestations can be thwarted through hand-picking. Examine plants regularly for signs of pests and remove any that are found. Carry a jar half filled with soapy water through the garden to hold the insects that are removed. Small insects, such as aphids, can be smashed right on the plant.

Natural Enemies
Garden pests often have specific natural enemies. For instance, aphids can be controlled with lady bugs while the praying mantis has a especial fondness for caterpillars but will happily devour many species of harmful insects. (more…)

Compostable Plastic? Made of Sugar?

Friday, February 26th, 2010

In light of dwindling oil supplies worldwide and an ever-increasing need for plastic food packaging products, very exciting news was recently published in the British press. According to a story in the Telegraph, British scientists have developed a compostable plastic made from sugars derived from non-edible plants. Using various grasses and fast growing trees, Imperial College London researchers have successfully changed glucose from these plants into a polymer suitable for plastic production.

Plastic_Cups (more…)

Live More Ecologically Every Day

Sunday, February 21st, 2010

Recycling_bins

Choosing a lifestyle that has the least possible negative impact on the earth’s dwindling resources makes good sense. Strive to use resources wisely and eliminate waste whenever possible. There is much that each individual can do on a daily basis to live more ecologically.

Buy Quality

When purchasing any new item, consider quality along with price. From an ecological standpoint, it is much better to pay more for a durable, high-quality item than to buy a less expensive alternative that may soon need to be replaced. This often makes good economic sense over the long-term, as well. To even further reduce the use of resources, look for second-hand alternatives or repurpose an existing item to meet the current need. (more…)

Emergency Water Purification

Saturday, January 30th, 2010
A kettle boils
Image by Getty Images via Daylife

You never known when a natural disaster or other crisis may occur that could adversely affect the safety of your drinking water supply. Be prepared. Know where the closest water source is located and how to purify water for your family in the event of an emergency. Please Note: Never use floodwater for drinking, even if it has been treated.

Boiling water for drinking is the preferred way to destroy harmful organisms. If needed, water should be filtered and settled to remove as many impurities as possible prior to boiling. Filtering can be done through clean pieces of cloth. Once settled, the clear water should be boiled vigorously for a full minute in most areas and three minutes at high altitudes. (more…)

Hard Water Solutions

Thursday, January 21st, 2010
Hard Water
Image by *clairity* via Flickr

Hard water is a widespread problem in the UK that affects over 60% of British homes. The term hard water simply refers to water that contains minerals. There are three possible solutions to the problem of hard water – chemical cleaners, a conventional water softening system and an electronic or magnetic descaler.

Chemical Cleaners

Various chemical cleaning products are available to deal with the problem after it occurs. Designed to dissolve the residue that hard water leaves behind, these products must be used regularly. Not only are chemical cleaners a lot of work, requiring frequent scrubbing, they also cause wastewater pollution. (more…)

Dispose and earn – the intelligent dust-bin

Tuesday, November 24th, 2009
eden project 04
Image by Richard Stowey via Flickr

The idea of earning a few pounds on your own garbage was first introduced by Georgia Tech. A small income of money is supposed to support the recycling process and its development. The secret lies in this inconspicuous, yet smart rubbish bin.

The integrated system made up of a garbage container and RFID (Radio Frequency Identification), which is supposed to read information and tags from incoming waste. It is probable that the device will be sending statistics and other information about what we throw out to the nearest base, where the collected data will be calculated into an average market price of our “treasures”, minus a fee for the next bill.

It is worth mentioning that RFID radio identification system is becoming more popular each passing day. In a few years all products available in the market will have the tiny chip inserted. All necessary data about the product, its producer, suppliers, service and much more will be saved and stored in it to be available for its users at all times.

One of the components will also be a wireless connection with the local garbage collecting company. This will allow to send important information about the quality and type of our garbage, a pre-selection of sorts. The head office will know what they will be able to find in the next garbage transport way before the actual collecting. Thanks to that preparations for sorting process will be made, enabling sorting more waste of specific type. It might be bottles, paper, electronics and many more.

Some people are not optimistic, when thinking about the system. They are afraid that the RFID will be difficult to be found anywhere – there aren’t many products supported by the system sold and with help of the eco-bin we can get money only for these. And only whole, possibly undamaged. On the other hand, at some point the chip will probably food the market, pushed forcefully into everything, either we want it, or not. These skeptics are silenced easily. If you really care for the environment, you start with the small things, and RFID helps with that. The whole point of undamaged garbage is to lower the costs of recycling. All that money can go to improving and modernizing the process, thus helping cleaning Earth, at least a little. The money is the upside as well. Who wouldn’t want to get money only for taking out their trash? This might be like every small child’s dream, to be rewarded for cleaning.

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Simple Rainwater Harvesting at Home

Monday, October 26th, 2009
Rain on an umbrella from passing showers
Image via Wikipedia

Rainwater harvesting is a hot topic these days. Collecting rainwater falling freely from the sky and using it to reduce the amount of water needed from other sources is certainly a good idea. The question is, however, How practical is harvesting rainwater for the average person? Unfortunately, household rainwater-harvesting systems are expensive, difficult to install and not cost effective on a small scale.

The average person can do a lot on an individual level to reduce the amount of water used each day. While implementing various water conservation measures within the home is still the most effective strategy, there is a simple, affordable way that almost anyone can harvest rainwater. All that is needed is to connect a downpipe from the roof to a water butt. (more…)

Unusual comparison of water use in our home

Wednesday, October 21st, 2009

Most of us probably is not aware of connections between our daily choices in example in menu and world’s water use. But connections are really strong!

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The Importance of Water Conservation

Monday, September 28th, 2009
Preserve Water
Image by Thibaut.M via Flickr

Reduce, Reuse and Recycle” is a familiar mantra. When it comes to conserving water, it is important to understand the value of these efforts. Because of water’s vital importance, we need to ensure that our safe supply lasts. By preserving water, we can save energy, reduce costs and protect the ecosystem.

Every time water runs down the drain, it becomes waste water, needing treatment in order to be used again. The operations of water treatment facilities are costly, and massive amounts of energy are used to turn waste water into potable water. When we reduce the amount of water that needs to be treated, we conserve energy and money. (more…)

Saving the Earth - Eco Tips

Saturday, September 26th, 2009
Beautiful view
Image via Wikipedia

Recently people have been talking a lot about saving, and it doesn’t mean only saving money in the home budget even when we are struggling with the worldwide crisis. Reasons to save can be completely different.

What’s the problem?
Natural gas is a fossil fuel which amount continuously reduces, and it will end in 100 years time. Juice is mostly made from coal which basics are reducing fast too. Environmentally-friendly juice is only a small part of used electric energy, which each year needed more.  Another problem is usage of water, because the energy to clean it is needed, and a place to warehouse solid pollution. It should be mentioned that heating which is expensive and rarely eco-friendly. And all of us should always remember to segregate rubbish, because recycling is very important. (more…)