Biotechnology is a key element in sustainable agriculture that will benefit the environment. Benefits include more targeted delivery of insecticides, ability to use more environmentally sustainable farm practices, water and soil conservation and greater safety for workers and the ecosystem. Many crops -including tomatoes, potatoes, maize and cotton- now have the internal ability to repel insects.

The Commonwealth Health portfolio has responsibility for overseeing genetically modified organisms (GMOs) in Australia and does this through the Office of the Gene Technology Regulator (OGTR). Before any new GM crops are brought to market they are thoroughly evaluated for environmental safety on a case-by-case basis by the regulator.

Some GM crops have the potential to increase biodiversity by allowing more environmentally friendly practices compared with conventional farming methods. This is true in pest-resistant cotton crops in Australia. In field trials of a GM variety of pest-resistant cotton, Bollgard® II, pesticide use was reduced by up to 75 per cent compared to conventional cotton. This means fewer chemicals to pollute rivers, leave residues in the soil and affect harmless and beneficial insects.

We understand that how we operate our stores, distribution centers and offices and how we use natural resources affects the environment. Our top environmental priorities are conserving energy in our operations, reducing waste and exploring sustainable design opportunities.

Absolute separation of GM and non-GM crops is difficult to achieve, especially for pollen producing plants. The key issue is generally the separation required between crops in order to reduce risks to an acceptable level e.g. the risk of cross pollination. The degree of separation required depends on the type of crop and genetic modifications introduced, the nature of surrounding horticultural and agricultural activities, and the level of cross mixing that is acceptable.

You cannot tell just by looking at the seed, but some GM cotton varieties do have slightly different leaf shape to non-GM varieties. Only a test will confirm the GM status of a plant. There are two types of tests available that can be used to identify GM plants. The first is specific to the protein produced by the particular GM; it is quick and can be performed on site by applying plant sap to a test paper strip. While the test is relatively inexpensive it only works on a specific modification.

The technology has generated favorable environmental impacts. Plant and animal life in the coastal zone has benefited by habitat restoration. Species of special concern, such as nesting sea turtles, now populate treated areas where once nesting was impossible. Dramatic increases in benthic life as a result of system installation have been monitored on treated shorelines.

Metal scrap has value and can be recycled, offering an environment-friendly house framing alternative.

Traditional plant breeding techniques allow plants to exchange genes to produce offsprings with desired traits but takes a very long and tedious process before achieving and sometimes, not achieving the desired result. Exchange of genes is also limited between the same or very closely related species.

In 1994, Calgene's delayed-ripening tomato (Flavr-SavrTM) became the first genetically modified food crop to be produced and consumed in an industrialized country. Since then, several countries have contributed to more than a 20-fold increase in the global area planted with transgenic crops. Countries that commercially grow GM crops are Argentina, Australia, Bulgaria, Canada, China, France, Germany, Mexico, Romania, Spain, South Africa, Ukraine, and the USA.

the possibility that transgenic crops carrying antibiotic genes may generate antibiotic resistance in livestock or humans;

For this reason, where GM insect-resistant crops are grown there are strict regulations to ensure non-GM "refuge areas" are established within the crops for susceptible insects to breed. The susceptibles can then breed with any resistant insects to ensure that resistance to the natural pesticide does not become fixed in the insect population. This approach ensures the natural pesticides will work for many years.

GM crops very often have a positive effect on biodiversity : they allow for more environmentally friendly practices compared with conventional farming methods. Just two examples : In the United States, genetically enhanced cotton uses up to 85 per cent less insecticide than conventional cotton. That is 85 per cent less insecticide to pollute rivers, leave residues in the soil and affect harmless insects.

Factory farm waste is a major pollution issue. Each year in the U.S., confined farm animals produce almost 500 million tons of manure, which frequently pollutes water and air and, in the process, harms rural communities. Factory farm waste also emits greenhouse gases, contributing to climate change. Ending the most intensive confinement practices will result in fewer animals and less manure in each facility.

Some opponents of this technology consider "highly mobile" transgenic animals, such as fish and mosquitoes, to be of some risk to the environment. The principal concern is that genetically engineered animals may escape into the wild and breed with natural populations, which may harm those populations and their environment. Those developing transgenic animals seek to identify such risks and proactively work to minimize the factors that have the potential to cause environmental problems.

Mobil Clean 5000, Mobil Clean 7500 and Mobil 1 Extended Performance are marketed based on what consumers are currently doing -- going longer between oil changes. However, if less used oil is discarded through the introduction of these products, this would represent a positive impact on the environment. No, GF-4 oils are backward compatible to ILSAC GF-3 and GF-2. This means that you can use new GF-4 oils in any application calling for a ILSAC GF quality oil.

The balloon portion of the SkySite® Platform is made of biodegradable latex that is designed to vent and return to earth. The payload portion of the SkySite® Platform weighs only a few pounds, is environmentally benign and returns gently to earth on a parachute. About 18 percent of National Weather Service balloon payloads are returned via postage-paid mailer.

The short answer is no. Although USDA has regulatory oversight over all releases of GE crops into the environment, most field trials get little government scrutiny and only a handful get an individual environmental assessment. That is particularly problematic for crops engineered to produce non-food substances, such as an industrial compound or a pharmaceutical. Thus, before any genetically engineered plant is grown in the open, USDA should conduct a thorough environmental review.

In countries where there is often not enough food to go around and where food prices directly affect the incomes of majority of the population, the potential benefits of GM crops cannot be ignored. Studies in developed countries have shown that farmers apply fewer pesticides with lower production costs and less time in the fields for some GM crops. In addition, nutritionally enhanced foods could play a key role in helping to alleviate malnutrition in developing countries.

We believe that public sector research should be strengthened to meet the real and articulated needs of smallholder farmers and livestock keepers. FARM-Africa is a science-based organisation and as such believes that there is a responsibility not to rule out anything that might improve the lives poor people. There is no doubt that plant breeding can play a significant role in increasing agricultural production and reducing risk.

There is concern that crop plants modified for herbicide tolerance and weeds will cross-breed, resulting in the transfer of herbicide resistance genes from the GM crops into weeds. These so called "superweeds" would then be tolerant to the herbicide as well. Genes are exchanged between plants via pollen. The crossing of a modified gene to a weed can occur only if the GM crop has a local wild "relative" capable of interbreeding.

Answer 15: So far, four Bt. cotton hybrids have been approved for commercial cultivation by GEAC, MOEF. Out of four hybrids approved so far, Bt. MECH-12, Bt. MECH-162 and Bt. MECH-184 are of M/s. Mahyco ? Monsanto and RCH 2 Bt of M/s. Rasi Seeds Pvt. Ltd. These hybrids are being cultivated in six states, namely Gujarat, MP, Maharashtra, AP, Karnataka and Tamil Nadu.

Our opponents claim that GM plants cross-pollinate other crops and wild plants. Pollen from a GM crop might come into contact with nearby plants and weeds (but not with other crops because of the 'buffer zones'). However, for cross-pollination to be successful, plants would have to be compatible and flowering at the same time. The nearest wild relatives that GM maize could cross with are more than 6000 kilometers away across the Atlantic Ocean.

Each will be treated on its merits as commercial release licences are issued. If there are trials in the ground or in the post-trial monitoring phase then it is anticipated that the department will undertake the responsibility for that monitoring.

GM crops play an important role in increasing the production of food and fiber. Pest-resistant crops, such as Bt cotton for boll weevil in the United States and for bollworms in other parts of the world, are already being used, and herbicide-resistant corn in the United States is under cultivation. Increase in crop yields developed during the green revolution is already tapering off, and utilization of GM crops is one of the best options available to meet the global demand for more food.

Naturally an activity such as this has an impact on the ecosystem in which it is located; however we take great care to minimize that impact:

Walkers are kindly asked to adhere to the Leave No Trace principles and The Code of Campsite when using the Bibbulmun Track. Remember to leave the Track and its facilities in better condition than you found them. That way you and others will benefit from what the Track has to offer. Can I take a bike, ride a horse or take a pack animal on the Track? No! The Track is purpose built for walkers only. Illegal use of mountain and trail bikes has eroded the Track badly in some places.

Yes, very much so. Organic wastes from fish cages in public waters can have a significant effect on the surrounding water quality. Waste from fish farms can include: fecal matter and uneaten food, along with chemicals used in farming such as pesticides, herbicides, and antibiotics. Because fish and other organisms are kept in close proximity, they are more likely to breed diseases. All of these can impact the surrounding environment.

The marine environment has been annually monitored since 1992, three years before mining started in 1995. All of these studies show there has been no environmental harm caused by mining operations. There will be no changes to the port facilities or marine operations as part of the open cut development. MRM has already committed to expand its marine monitoring program to even more closely track the health of the flora and fauna as well as water quality and sediments.