How Gyms Can Use The Energy From Their Exercise Machines To Produce Electricity

gym-electricityWith global climate change bringing about worldwide concerns regarding fossil fuel consumption and CO2 production, entrepreneurs everywhere are looking for ways to cut down on fuel use while still generating the electricity we rely on every day.  Ranging from common sense to completely outlandish, these possible solutions bring with them the potential for a more efficient society.

One place where you might not think to find innovation is in your local gym.  However, as a British gym just outside of Bristol has demonstrated, exercise machines can be utilised to produce electricity.  So, is this a common sense solution or completely outlandish?  Lets take a moment to review the science and practical application of this in the real world.

The Production Of Power

Get on a mounted bike, and what do you do?  Well, if you are looking to lose weight or stay healthy, then your start pedalling.  The pedalling motion is considered a form of work that if harness correctly, can be utilised to generate power and power a battery.  From there, this electricity can be shared throughout the gym, lowering the overall power costs of the gym.  Bikes are not the only gym equipment that this works with.  Treadmills, elliptical, and more work under a similar theory where electrical generation comes directly from you working out your muscles. Surprisingly the best rowing machines tend to produce the most, like the Concept2 Model D.

Does This Work In The Real World?

On a small scale, you can already see this technology in place.  Many stationary exercise equipment require peddling to turn on and then use the electricity generated by the movement to power the display.  However, if you stop peddling, then you may notice that screen shut off after less then a minute.  While using exercise to produce energy is not a problem, finding ways to store the energy and transfer it out of the machine have.

Simply put, this technology does work and there are examples of it.  What is required however for this to work is the right equipment, which can be expensive, especially if you are building your gym from scratch.  However, as the costs of electricity continue to go up, the energy saved through this gym technology may make it the preferred way of saving power in the future.  As a final note, advancements in the underlying technology have been making equipment in gyms more and more affordable, so keep an eye open as this equipment may be coming to a gym near you.

Why the planet is being destroyed for coffee growing

coffee-plantationCoffee has become a part of many people’s daily routine.  The aroma and taste in the moment of the first sip is its own kind of experience, one which countless people can’t or don’t want to do without.  While the west has had a love affair with coffee (see AllGreatCoffee) for quite some time, few people who drink coffee know about its production outside of it coming from warmer and more tropical climates.  Safely removed from its production, few coffee drinkers realise just how much damage is being done to the environment thanks to the growth of coffee beans.  Lets take a moment to review the frightening possibility of why the planet is being destroyed for coffee growers.

The Costs Of A Cup Of Coffee

Every day, nearly 70 million cups of coffee are consumed.  The coffee you consume comes from a limited number of coffee producers, including Brazil, Vietnam, Indonesia, and Columbia.  Coffee can be produced in one of two ways.  The first kind is canopy coffee.  This is coffee in how it is traditionally grown, under the canopy of larger trees.  This version of coffee production ensures that the soil stays relatively healthy and in place, reducing erosion.  The main problem with this form of coffee production is that few places that produce coffee for outside markets use this technique.

The second form of coffee production is called sun grown coffee.  In this case, coffee is grown on plantations where chemical fertilizers are used to try and keep the soil productive.  While creating a lot of problems like erosion, these plantations often involve destroying natural habitats to satisfy an ever-increasing demand.  When the land is no longer fertile, growers move on, destroying more wilderness to continue growing.  Slowly and surely, land is being taken away and used to create coffee, only to be left relatively arid and lifeless.

The Issue With Fair-Trade Coffee

Fair-Trade coffee is an excellent system.  It ensure that individuals are paid a fair amount for the coffee they grow, limiting the potential for exploitation of workers on large scale plantations.  However, fair-trade does not get into the management of the land or ecological destruction that is occurring because of coffee growing.  As a result, additional measures are required in order to address this growing problem.

The Question Of Why

Simply put, the planet is being destroyed for coffee growers because there is an incredible market for coffee beans.  We, along with the people around us, continue to purchase coffee, raising the prices and increasing the demand.  One of the best ways to stop this ecological harm is to change how we consume coffee, and begin pushing towards better growth methods.  The question we should be considering is whether or not we want to live with more expensive coffee.  Even if it saves the environment, it may be a hard sell for some.

Why You Should Turn to Renewable Energy?

non-renewable coal

Both governments and environmentalists are urging people to utilize renewable energy. As the name says, renewable energy is a kind of energy which can be renewed and does not deplete in the future. For example, the fuel or energy obtained from coal and crude oil is considered as non-renewable energy as the coal and crude oil cannot be renewed and would get depleted after several years of use. On the other hand, the energy obtained from sunlight is called renewable energy as the sunlight does not get depleted.

There are many strong reasons, why you should start considering about utilizing the renewable energy. Using renewable energy like coal and crude oil involves the emission of pollution causing smoke like carbon dioxide and carbon monoxide. Today, extensive utilization of non-renewable energy accounts to a huge amount of environmental pollution. But this is not the case when you are using renewable energy as they are very clean and safe to the environment. For example, solar gas obtained from the sunlight does emit non-polluting gas.

coal renewable energy

Though the initial cost of using renewable energy may be quite expensive, they can save money in a long run. For example, the cost of setting solar panels may be expensive, but the electricity produced by the solar panels is very cheap than conventional electricity. You do not need to think about paying hefty monthly electricity bills for using the renewable energy.

Nowadays, the government is offering tax benefits to people who are using green or sustainable energy. It means you can save your tax money considerably. Your home can utilize renewable energy source in different ways like solar energy, biogas, wind energy, etc. To find out the best renewable energy options for your home, you need to find a good company, which can provide green energy ideas. Using green energy not only helps to save your money but also the planet Earth.

Read more The Significant Benefits of Using Renewable Energy