The Plant Man column
for publication week of 01/22/06 - 01/28/06
(751 words)
###

The Plant Man
by Steve Jones


It's official: Trees are GOOD for you!


Those of us who enjoy the outdoors have always known that being around
trees somehow makes us feel better. The sound of the rustling leaves,
the sight of the dappled sun light filtering through the gently swaying
branches. The cooling shade from the summer's heat...

Aha!

One of the major issues confronting environmentalists (and thus, all of
us) is a phenomenon known as Urban Heat Island Effect. We'll call it
UHIE to save space.

What is UHIE? In a nutshell, the air in urban areas can be 6 to 8
degrees warmer than in surrounding rural and suburban areas,
particularly in the summer. Apart from being uncomfortable, UHIE
increases pollution, reduces air quality and increases energy use (and
cost) as we crank up the air conditioning as a counter-measure. So
UHIE is bad for the environment, bad for our health and bad for our
pocket book.

But there is some good news. This is one of those rare problems where
we can all make a change for the better. Not just for the world at
large, but also for the little piece of the world that we call home!

Causes of the Heat Island Effect include dark surfaces - that absorb
heat from the sun - and a lack of sufficient vegetation.

Traditionally, roofing and pavement tend to be constructed of dark
materials (think "blacktop"). An online report by the Heat Island
Group suggests that cities would save enormous sums of money by
changing what's known as "roof reflectivity." How much? Los
Angeles would see a net energy saving of $35M and Phoenix would save
$37M. But savings would also be seen in the cooler northern areas of
the country: $16M for New York and $10M for Chicago.

Roads, sidewalks and driveways coated with dark asphalt can be as much
as 70 degrees hotter than similar white or light-colored surfaces
because sunlight is absorbed by the blacktop and converted to thermal
energy.

Even though you, personally, can't do much about Los Angeles or
Phoenix, you CAN make a difference in your own back yard, literally, by
replacing blacktop driveways and walkways with what is called "low
albedo" pavement, and planning to switch to lighter-colored roofing
when that project becomes due.

In addition to that hardscaping, you can make a major and noticeable
improvement to your own environment by planting... trees! Research by
leading academic institutions and government agencies continues to show
that planting trees will lower the temperature in and around your home
and, as a consequence, reduce your energy bills.

There is one very convincing reason to plant trees on your land:
Evapotranspiration. Trees transpire water through their leaves,
cooling the surrounding air. A single mature tree with a 30ft canopy
can transpire as much as 40 gallons a day.

According to the Department of Energy, just three trees planted around
a house can save between $100 and $250 annually in heating and cooling
costs. (I would guess the savings would be even higher, given current
energy costs.)

And here's another interesting fact: Ambient temperatures are 3 to 6
degrees cooler in tree-shaded neighborhoods. As well as being cooler,
homes located on streets lined with mature trees are more attractive
and have greater "curb appeal" when it's time to sell.

If your hometown is woefully lacking in trees, you can do something
about it. Find out if there's a neighborhood tree project. If not,
think about getting together with your neighbors and starting one. When
you add up the benefits - lower energy costs, aesthetic enhancement,
improved resale prices - your neighbors are likely to share your
enthusiasm! You can find a lot of information online by going to Google
and typing in "neighborhood tree projects."

Which trees work best to provide shade, save you energy, enhance the
environment and are pleasing to the eye? In the next Plant Man column,
I will discuss some of my favorites that will provide a feeling of
tranquility and keep more of your hard-earned money in the bank!

Meanwhile, here are two useful Web sites I referred to in this column:
http://eetd.lbl.gov/HeatIsland/LEARN/ and
http://www.energy.gov/news/1652.htm You can click on a direct link to
both those Web sites (and more) when you go to www.landsteward.org and
find this column under "The Plant Man" heading.

The Plant Man is here to help. Send questions about trees, shrubs and
landscaping to For resources and additional
information, or to subscribe to Steve's free e-mailed newsletter, go
to www.landsteward.org

That being the case,

Why don't you kiss my woody?!!!!



"Earl@Greenwood" wrote in message
oups.com...
The Plant Man column
for publication week of 01/22/06 - 01/28/06
(751 words)
###

The Plant Man
by Steve Jones


It's official: Trees are GOOD for you!


Those of us who enjoy the outdoors have always known that being around
trees somehow makes us feel better. The sound of the rustling leaves,
the sight of the dappled sun light filtering through the gently swaying
branches. The cooling shade from the summer's heat...

Aha!

One of the major issues confronting environmentalists (and thus, all of
us) is a phenomenon known as Urban Heat Island Effect. We'll call it
UHIE to save space.

What is UHIE? In a nutshell, the air in urban areas can be 6 to 8
degrees warmer than in surrounding rural and suburban areas,
particularly in the summer. Apart from being uncomfortable, UHIE
increases pollution, reduces air quality and increases energy use (and
cost) as we crank up the air conditioning as a counter-measure. So
UHIE is bad for the environment, bad for our health and bad for our
pocket book.

But there is some good news. This is one of those rare problems where
we can all make a change for the better. Not just for the world at
large, but also for the little piece of the world that we call home!

Causes of the Heat Island Effect include dark surfaces - that absorb
heat from the sun - and a lack of sufficient vegetation.

Traditionally, roofing and pavement tend to be constructed of dark
materials (think "blacktop"). An online report by the Heat Island
Group suggests that cities would save enormous sums of money by
changing what's known as "roof reflectivity." How much? Los
Angeles would see a net energy saving of $35M and Phoenix would save
$37M. But savings would also be seen in the cooler northern areas of
the country: $16M for New York and $10M for Chicago.

Roads, sidewalks and driveways coated with dark asphalt can be as much
as 70 degrees hotter than similar white or light-colored surfaces
because sunlight is absorbed by the blacktop and converted to thermal
energy.

Even though you, personally, can't do much about Los Angeles or
Phoenix, you CAN make a difference in your own back yard, literally, by
replacing blacktop driveways and walkways with what is called "low
albedo" pavement, and planning to switch to lighter-colored roofing
when that project becomes due.

In addition to that hardscaping, you can make a major and noticeable
improvement to your own environment by planting... trees! Research by
leading academic institutions and government agencies continues to show
that planting trees will lower the temperature in and around your home
and, as a consequence, reduce your energy bills.

There is one very convincing reason to plant trees on your land:
Evapotranspiration. Trees transpire water through their leaves,
cooling the surrounding air. A single mature tree with a 30ft canopy
can transpire as much as 40 gallons a day.

According to the Department of Energy, just three trees planted around
a house can save between $100 and $250 annually in heating and cooling
costs. (I would guess the savings would be even higher, given current
energy costs.)

And here's another interesting fact: Ambient temperatures are 3 to 6
degrees cooler in tree-shaded neighborhoods. As well as being cooler,
homes located on streets lined with mature trees are more attractive
and have greater "curb appeal" when it's time to sell.

If your hometown is woefully lacking in trees, you can do something
about it. Find out if there's a neighborhood tree project. If not,
think about getting together with your neighbors and starting one. When
you add up the benefits - lower energy costs, aesthetic enhancement,
improved resale prices - your neighbors are likely to share your
enthusiasm! You can find a lot of information online by going to Google
and typing in "neighborhood tree projects."

Which trees work best to provide shade, save you energy, enhance the
environment and are pleasing to the eye? In the next Plant Man column,
I will discuss some of my favorites that will provide a feeling of
tranquility and keep more of your hard-earned money in the bank!

Meanwhile, here are two useful Web sites I referred to in this column:
http://eetd.lbl.gov/HeatIsland/LEARN/ and
http://www.energy.gov/news/1652.htm You can click on a direct link to
both those Web sites (and more) when you go to www.landsteward.org and
find this column under "The Plant Man" heading.

The Plant Man is here to help. Send questions about trees, shrubs and
landscaping to For resources and additional
information, or to subscribe to Steve's free e-mailed newsletter, go
to www.landsteward.org

"Earl@Greenwood" wrote in message
oups.com...
The Plant Man column
for publication week of 01/22/06 - 01/28/06
(751 words)
###

Exactly why are you relaying a mailing list to Usenet?

Let me guess, you are fifteen years old.

"Cereus-validus-..........." wrote:

That being the case,

Why don't you kiss my woody?!!!!

"Earl@Greenwood" wrote in message
oups.com...
The Plant Man column
for publication week of 01/22/06 - 01/28/06
(751 words)
###

The Plant Man
by Steve Jones


It's official: Trees are GOOD for you!


Those of us who enjoy the outdoors have always known that being around
trees somehow makes us feel better. The sound of the rustling leaves,
the sight of the dappled sun light filtering through the gently swaying
branches. The cooling shade from the summer's heat...

Aha!

One of the major issues confronting environmentalists (and thus, all of
us) is a phenomenon known as Urban Heat Island Effect. We'll call it
UHIE to save space.

What is UHIE? In a nutshell, the air in urban areas can be 6 to 8
degrees warmer than in surrounding rural and suburban areas,
particularly in the summer. Apart from being uncomfortable, UHIE
increases pollution, reduces air quality and increases energy use (and
cost) as we crank up the air conditioning as a counter-measure. So
UHIE is bad for the environment, bad for our health and bad for our
pocket book.

But there is some good news. This is one of those rare problems where
we can all make a change for the better. Not just for the world at
large, but also for the little piece of the world that we call home!

Causes of the Heat Island Effect include dark surfaces - that absorb
heat from the sun - and a lack of sufficient vegetation.

Traditionally, roofing and pavement tend to be constructed of dark
materials (think "blacktop"). An online report by the Heat Island
Group suggests that cities would save enormous sums of money by
changing what's known as "roof reflectivity." How much? Los
Angeles would see a net energy saving of $35M and Phoenix would save
$37M. But savings would also be seen in the cooler northern areas of
the country: $16M for New York and $10M for Chicago.

Roads, sidewalks and driveways coated with dark asphalt can be as much
as 70 degrees hotter than similar white or light-colored surfaces
because sunlight is absorbed by the blacktop and converted to thermal
energy.

Even though you, personally, can't do much about Los Angeles or
Phoenix, you CAN make a difference in your own back yard, literally, by
replacing blacktop driveways and walkways with what is called "low
albedo" pavement, and planning to switch to lighter-colored roofing
when that project becomes due.

In addition to that hardscaping, you can make a major and noticeable
improvement to your own environment by planting... trees! Research by
leading academic institutions and government agencies continues to show
that planting trees will lower the temperature in and around your home
and, as a consequence, reduce your energy bills.

There is one very convincing reason to plant trees on your land:
Evapotranspiration. Trees transpire water through their leaves,
cooling the surrounding air. A single mature tree with a 30ft canopy
can transpire as much as 40 gallons a day.

According to the Department of Energy, just three trees planted around
a house can save between $100 and $250 annually in heating and cooling
costs. (I would guess the savings would be even higher, given current
energy costs.)

And here's another interesting fact: Ambient temperatures are 3 to 6
degrees cooler in tree-shaded neighborhoods. As well as being cooler,
homes located on streets lined with mature trees are more attractive
and have greater "curb appeal" when it's time to sell.

If your hometown is woefully lacking in trees, you can do something
about it. Find out if there's a neighborhood tree project. If not,
think about getting together with your neighbors and starting one. When
you add up the benefits - lower energy costs, aesthetic enhancement,
improved resale prices - your neighbors are likely to share your
enthusiasm! You can find a lot of information online by going to Google
and typing in "neighborhood tree projects."

Which trees work best to provide shade, save you energy, enhance the
environment and are pleasing to the eye? In the next Plant Man column,
I will discuss some of my favorites that will provide a feeling of
tranquility and keep more of your hard-earned money in the bank!

Meanwhile, here are two useful Web sites I referred to in this column:
http://eetd.lbl.gov/HeatIsland/LEARN/ and
http://www.energy.gov/news/1652.htm You can click on a direct link to
both those Web sites (and more) when you go to www.landsteward.org and
find this column under "The Plant Man" heading.

The Plant Man is here to help. Send questions about trees, shrubs and
landscaping to For resources and additional
information, or to subscribe to Steve's free e-mailed newsletter, go
to www.landsteward.org

Are you saying you have a thing for underaged boys, Sherwacko?

Maybe you'd be happier on a dude ranch on Brokeback Mountain?


"sherwindu" wrote in message
...
Let me guess, you are fifteen years old.

"Cereus-validus-..........." wrote:

That being the case,

Why don't you kiss my woody?!!!!

"Earl@Greenwood" wrote in message
oups.com...
The Plant Man column
for publication week of 01/22/06 - 01/28/06
(751 words)
###

The Plant Man
by Steve Jones


It's official: Trees are GOOD for you!


Those of us who enjoy the outdoors have always known that being around
trees somehow makes us feel better. The sound of the rustling leaves,
the sight of the dappled sun light filtering through the gently swaying
branches. The cooling shade from the summer's heat...

Aha!

One of the major issues confronting environmentalists (and thus, all of
us) is a phenomenon known as Urban Heat Island Effect. We'll call it
UHIE to save space.

What is UHIE? In a nutshell, the air in urban areas can be 6 to 8
degrees warmer than in surrounding rural and suburban areas,
particularly in the summer. Apart from being uncomfortable, UHIE
increases pollution, reduces air quality and increases energy use (and
cost) as we crank up the air conditioning as a counter-measure. So
UHIE is bad for the environment, bad for our health and bad for our
pocket book.

But there is some good news. This is one of those rare problems where
we can all make a change for the better. Not just for the world at
large, but also for the little piece of the world that we call home!

Causes of the Heat Island Effect include dark surfaces - that absorb
heat from the sun - and a lack of sufficient vegetation.

Traditionally, roofing and pavement tend to be constructed of dark
materials (think "blacktop"). An online report by the Heat Island
Group suggests that cities would save enormous sums of money by
changing what's known as "roof reflectivity." How much? Los
Angeles would see a net energy saving of $35M and Phoenix would save
$37M. But savings would also be seen in the cooler northern areas of
the country: $16M for New York and $10M for Chicago.

Roads, sidewalks and driveways coated with dark asphalt can be as much
as 70 degrees hotter than similar white or light-colored surfaces
because sunlight is absorbed by the blacktop and converted to thermal
energy.

Even though you, personally, can't do much about Los Angeles or
Phoenix, you CAN make a difference in your own back yard, literally, by
replacing blacktop driveways and walkways with what is called "low
albedo" pavement, and planning to switch to lighter-colored roofing
when that project becomes due.

In addition to that hardscaping, you can make a major and noticeable
improvement to your own environment by planting... trees! Research by
leading academic institutions and government agencies continues to show
that planting trees will lower the temperature in and around your home
and, as a consequence, reduce your energy bills.

There is one very convincing reason to plant trees on your land:
Evapotranspiration. Trees transpire water through their leaves,
cooling the surrounding air. A single mature tree with a 30ft canopy
can transpire as much as 40 gallons a day.

According to the Department of Energy, just three trees planted around
a house can save between $100 and $250 annually in heating and cooling
costs. (I would guess the savings would be even higher, given current
energy costs.)

And here's another interesting fact: Ambient temperatures are 3 to 6
degrees cooler in tree-shaded neighborhoods. As well as being cooler,
homes located on streets lined with mature trees are more attractive
and have greater "curb appeal" when it's time to sell.

If your hometown is woefully lacking in trees, you can do something
about it. Find out if there's a neighborhood tree project. If not,
think about getting together with your neighbors and starting one. When
you add up the benefits - lower energy costs, aesthetic enhancement,
improved resale prices - your neighbors are likely to share your
enthusiasm! You can find a lot of information online by going to Google
and typing in "neighborhood tree projects."

Which trees work best to provide shade, save you energy, enhance the
environment and are pleasing to the eye? In the next Plant Man column,
I will discuss some of my favorites that will provide a feeling of
tranquility and keep more of your hard-earned money in the bank!

Meanwhile, here are two useful Web sites I referred to in this column:
http://eetd.lbl.gov/HeatIsland/LEARN/ and
http://www.energy.gov/news/1652.htm You can click on a direct link to
both those Web sites (and more) when you go to www.landsteward.org and
find this column under "The Plant Man" heading.

The Plant Man is here to help. Send questions about trees, shrubs and
landscaping to For resources and additional
information, or to subscribe to Steve's free e-mailed newsletter, go
to www.landsteward.org