Remember Me
forgot your password?

Climate Change: How North American Agriculture is Affected by Global Warming

When you think of global warming, you might envision dramatic scenes like melting glaciers and flooded coastlines. Agriculture is yet another area that will be seriously affected by climatic changes. Farming challenges may become even more intense. Today it is even more likely that a farmer will face droughts, floods, heat waves, and hurricanes. These types of weather events that are so traumatic for farming will certainly be less rare.

In regions that are already warm, global warming will cause the plants to languish in the heat. Soil evaporation rates will be very high, leaving parched earth and burned plants. Often rain will come down hard when it does come, leading to greater than usual soil erosion.

Some studies show that the news of global warming is not all bad for farming, at least not in the short run.

An increase in temperature has some temporary benefits. For a while, it will simply mean more time for crops to mature because of a longer growing season. This is especially true of regions where the spring and fall were once quite cool.

Strangely enough, all the extra carbon dioxide in the air also has a fertilizing affect on crops. This type of fertilization is most helpful for crops such as wheat, soybeans, and rice. Carbon dioxide fertilization is a beneficial by-product of global warming. However, this benefit may all be in vain. When global warming pushes ground level ozone to higher stages, the carbon dioxide fertilization is voided out by tropospheric ozone. These ozone levels are influenced by both emissions and temperature. When the temperature rises, the ground ozone levels will rise as well.

The overall predictions for farming in North America are neither all bad nor all good. Crops are expected to benefit from the effects of global warming in many regions for a short period of time. Crops will suffer in some places due to regional variations. The Great Plains are now more susceptible to drought. However, Canada will probably benefit from the added heat, causing farming of some crops to shift north.

Right now, and in the near future, global warming does not seem to pose a serious risk for North American farmers in general. There may even be some positive outcomes. However, in the long run, nothing will be able to mitigate the damage to agriculture that will occur if global warming is not slowed or stopped.

Mike Hirn

Knowledge is the key to solving problems associated with the Climate Change and Global Warming situation. You can get more information at www.globalwarming-101.com www.the-home-sauna-center.com

Rate this Article: 5 / 5 stars - 2 vote(s)
Print Email Re-Publish

Add new Comment



Captcha

  • Latest Causes and Organizations Articles
  • More from Mike Hirn

No one knew just how dangerous Asbestos was.Now we do

By: Paul Ingersole | 11/12/2009
To find people who will remove the asbestos or who are qualified to do so, you will need to ask around or look in the phone book. Just remember that if you do it yourself you put your health at risk. The experts are trained and well qualified to get the job done quickly and efficiently.

“Subsidiarity is a word” for Google, or is it?

By: Simona Serban | 10/12/2009
Referred to more than 30 times in the Lisbon Treaty, “subsidiarity” has been included in the new Google Dictionary but is still “not a word” in Gmail…or in Microsoft Word.

Maintenance and Buying Tips For Frigidaire Refrigerators

By: Barnaby Charlett | 09/12/2009
There are many counter depth refrigerator manufacturers but Frigidaire has always been one of the most popular. Here are tips for preventitive maintenance and buying a new Frigidaire refrigerator.

Attorney Neelam Bhardwaj- Making Immigration Easier

By: Neelam Bhardwaj | 08/12/2009
Many immigrants face challenges dealing with immigration agencies. If you are looking for an immigration attorney in Greensboro NC, the Law Office of Neelam Bhardwaj is available to offer expertise in the field of immigration law. Ms. Bhardwaj is well-known immigration attorney from Greensboro, North Carolina.If you need help or have questions about the north carolina immigration attorney process, please contact the Law Offices of Neelam Bhardwaj.

SIFE: Become a Race for Relief 5K Sponsor or Participant

By: kyrsten berg | 02/12/2009
Students in Free Enterprise, (SIFE) is a non-profit organization with teams at more than 1,600 universities in 40 countries. SIFE helps students practice leadership, teamwork, and communication skills. The award winning Texas State SIFE team is one of the leading collegiate teams in the nation. The Texas State University Students in Free Enterprise have began fundraising for the 2nd annual Race for Relief 5K Run/Walk that will be held on Saturday, March 20th, 2010 at River Ridge Park in San Marcos, TX

Rehab in the Midwest States

By: Kasan Groupe | 02/12/2009
If you need to get someone out of the bars, off the bar stools, and into treatment and you live in the Midwest, don’t worry there are plenty of options for you no matter what state you live in. Please note that the following information is based on a 2000 consensus.

Oxycodone Abused in Non-medical Purposes

By: Amor Avhad | 01/12/2009
Oxycodone is prescribed for mild to severe pain. Under proper medical supervision it is the most effective in oral medication, but destructive when used for non-medical purposes. Children as young as 12 years old are abusing Oxycodone and its generics. Nearly 464 related death has caused the DEA to increase its regulation of it, however, the statistics for Oxycodone use are always changing.

Child & Sexual Abuse by Catholic Church/Should the Catholic Church Call itself Christian?

By: Susanne Prestle | 30/11/2009
A move has been made by a small group of people against such shameful sham Christianity. They’ve put out a website and call themselves “The Free Christians for the Christ of the Sermon on the Mount in All Cultures Worldwide.” At this website they announce a lawsuit against the Catholic Church. As they put it, they do not want to remain silent anymore on the “brazen labelling fraud,” with which Christ is mocked and His name abused to such an extent.

The Process of Making Biodiesel

By: Mike Hirn | 23/09/2008 | Environment
Transforming vegetable oil and making it into a homemade fuel is one of the best option for optimizing cost against the use of petroleum diesel. Not only that but it is also very easy to do.

Being Hot Is Good For Your Health: The Health Benefits of Steam Bathing

By: Mike Hirn | 17/05/2008 | Health
While both saunas and steam baths are therapeutic, the high moisture content of the steam bath is especially useful. Hippocrates believed fever could cure almost any disease, and steam baths and saunas have been used for creating 'artificial' fevers since at least the time of Hippocrates.

Keep Your Hotspot In Top Shape: Sauna Maintenance

By: Mike Hirn | 17/05/2008 | Home Improvement
Although people are sweating heavily the high heat pretty well guarantees that any moisture buildup will have evaporated by the time the room cools down. Saunas need relatively little maintenance.

Insomnia and Nutrition: Nacho Supremes And Sleepless Nights

By: Mike Hirn | 17/04/2008 | Diseases & Conditions
As one of the most important bodily functions, sleep is naturally influenced by diet.

Chronic Insomnia: Learn The Causes and Treatments

By: Mike Hirn | 17/04/2008 | Health
Chronic insomnia is a serious sleep disorder suffered by millions of people of all ages. A number of physical and psychological factors can be to blame for this all too common health issue. Each type of factor needs to be taken into consideration in order for proper treatment to occur.

Acupuncture and Acupressure for Treatment of Depression and Insomnia

By: Mike Hirn | 11/04/2008 | Alternative Medicine
Probably the most common psychological problem associated with insomnia is depression. A fundamental link exists between the two that goes beyond the chemical factors secreted by the brain in various nervous central system disorders.

The Heart Of Your Hot Time: Sauna Heaters and Stones

By: Mike Hirn | 11/04/2008 | Home Improvement
The heart of any sauna is its heater. There are several types of heaters available, but the most common are electric heaters. Wood-burning heaters are popular in rural areas, and oil and gas heaters are also sometimes used.

Detoxification: When Do You Need A Body Detox?

By: Mike Hirn | 10/04/2008 | Health
How do you know if you need a body detox? Your body may be giving you one or more of the following signs.

Submit Your Articles Free: Signup
Article Categories




Use of this web site constitutes acceptance of the Terms Of Use and Privacy Policy | User published content is licensed under a Creative Commons License.
Copyright © 2005-2008 Free Articles by ArticlesBase.com, All rights reserved. (0.16, 1, w2)