Green Party U.S. – Green Technology, Recycling & Alternative Energy News & Information

Fresh Water Lakes Burning because of Global Warming

November 25, 2010 by · Leave a Comment 

Lake Baikal in Russia and Lake Tanganyika in Africa are showing signs of transformation. Scientists have determined depleting levels of oxygen and in effect food chain deterioration and are seriously linking the phenomenon to global warming, and are now looking into the same effect in other freshwater bodies.

In a span of twenty five years, the lakes of the world have revealed a steady increase in temperature, with some rising for as high as 4 degrees Fahrenheit. That’s about seven times quicker than the rise of air temperature. This may not seem like a giant leap, but the slightest change in water temperature can create dramatic consequences such as dying fish, proliferating algae and increasing toxic build-up in the waters. This change may invite non-native species to enter these bodies of water, and they may not be the ones that people want in their waters. For instance, the invasive zebra mussel that is originally from the Great Lakes, are now moving to Lake Superior because it is warmer. This can be a problem, since the proliferation of these mussels could lead to clogged pipes, water motors, and could even kill the species that are native of the lake. Warmer waters also create an opportunity for algal bloom surges. Too much algae is toxic to larger species, particularly fish.

Why do these happen? Warm water contains smaller amounts of oxygen, which is beneficial for algae but not for fish and other lake animals. The heat increases the aquatic animals’ metabolism – they become stressed. Furthermore, warmth also makes toxins like pesticides and metals more toxic.  The studies done related to this phenomenon now aims to determine ecological changes that are happening in these lakes.

How about some fake grass?

November 8, 2010 by · Leave a Comment 

The idea of fake grass sounds about as appealing as fake flowers. But if you give it a chance it could change your mind. Fake grass or fake turf is a rather crude term to describe artificial grass but in essence it means the same thing. However, artificial grass nowadays is a product which looks very natural and very close to the real thing.

You should think about installing artificial grass turf on your lawn because it represents a massive saving of time and money on the long run. Artificial grass is long lasting; it is also very tough and resistant to wear. You can run on it, ride a bike on it, let your dog try to dig around etc. and it will still remain in great condition. Besides this, it is resistant to all types of weather. So all year round you can expect to have lawn that looks good and remains in pristine condition.

The biggest thing you have to worry about is the installation. This is crucial because the installation phase is where the water drainage is calibrated. If this is done improperly you will have stagnating pools of water. However, this can be overcome if you get a good artificial grass supplier to do the job. Look around the internet and find suppliers who have maintained a good reputation. From this shortlist, pick a few who appeal to you and check out their services. Inquire about deals they have and try to take advantage of those for the best possible experience.

Buy synthetic turf online

November 7, 2010 by · Leave a Comment 

If you are interested in installing synthetic turf at your home, you should online for suppliers. This is the easiest way to source a supplier and will take you only a few minutes of your time. When you make the decision to buy synthetic turf online, you will discover that it was probably a great decision. This is because there are whole lot of deals which are offered online and nowhere else.

Wholesale artificial turf will cost you far less than retail and this is a huge deal if you have a large lawn. Initially the artificial grass cost may seem a little high, but when you consider all the facts the price is well worth it. With natural grass comes a whole lot of costs. You have to buy the seeds (the cost can be very high if you choose an expensive variety), prepare and fertilize the lawn, and constantly water it to keep it healthy. Add to this the cost of buying a lawnmower, water, the time cost of mowing it and maintaining it and you begin to see what big sinkhole a lawn really is.

An artificial grass lawn will only cost you money when you first buy it. After that, you have no real expenditures connected to it. It stays looking good throughout the year no matter what type of weather conditions assaults it. It is also very durable and can easily take the stress of your dog digging around trying to bury a bone.