Label: Global Warming

April 1, 2010

Empowering Mommy: Global Warming by Seymour Simon

Posted by: Liz Nealon

(0) Comments  •   Labels: Global Warming, Earth Science Books   •  Permalink (link to this article)

April 1, 2010

March 19, 2010


Here’s some kelp I photographed this morning along Carbon Beach in Malibu where I’m staying this month. I was curious about the relative lack of kelp and here’s what I found out about the kelp beds off the shore near Malibu:

That the kelp forests along the coast of Southern California were badly affected by 1) the 1982-1984 El Niño and a devastating storm (the worst in 200 years; 2) the 1992-1994 El Niño and subsequent storms; and 3) the 1997-1998 El Niño, which was the warmest of the three. The warm water and storms associated with the El Niño destroyed plants, inhibited kelp growth, and resulted in minimal canopy development throughout the region. For an 18-year period from 1981 to 1998, sea surface temperatures exceeded the previous 60-year mean in all but a single year, 1988. 

Posted by: Seymour Simon

(0) Comments  •   Labels: Global Warming, Oceans, Seymour Photographs   •  Permalink (link to this article)

March 18, 2010

I’ve always liked the "Katie Talks About…." blog. She looks at the world with wit, irony,  and an authentic Mom’s point of view. Today, Katie is writing about Seymour’s Global Warming book. Click the link to read her review!

 

Posted by: Liz Nealon

(0) Comments  •   Labels: Global Warming, Earth Science Books   •  Permalink (link to this article)

February 26, 2010


My new book, GLOBAL WARMING, is in the stores this week. Whenever I write about a new topic, I like to share project ideas and discussion starters that parents can use at home, or educators can use in the classroom.

Almost all scientists think that Earth’s climate is getting hotter. We call that Global Warming. Scientists agree that the burning of fossil fuels like oil and coal cause greenhouse gases to escape into the air and that these gases are causing most of the warming. We call that the greenhouse effect. Another cause of global warming is deforestation  (cutting down trees). Trees take in carbon dioxide, one of the greenhouse gases, from the air. The more deforestation, the greater the greenhouse effect, and the more global warming speeds up.

Here’s how you can demonstrate the greenhouse effect with children. Take two quart-sized plastic containers or glass jars. Put two cups of cold water in each jar and add two ice cubes to each container.  Put one of the containers inside a large plastic bag and seal the bag (the plastic bag acts like the atmosphere around Earth). Leave both jars in a sunny spot for one hour. Measure the temperature in each jar.

In sunshine, the air inside a greenhouse becomes warm because the greenhouse glass allows the sun’s light energy to get inside and then change to heat. The heat builds up in the greenhouse, in the same way that heat builds up inside Earth’s atmosphere. You just showed a small greenhouse effect. You can also see the greenhouse effect in an automobile parked in the sun. The sun’s light gets inside the car and the heat is trapped inside, like the plastic bag around the jar.

Most scientists say that the burning of fossil fuels is increasing the greenhouse effect and speeding up global warming. Since these fuels are burned for energy, and everyone uses energy, everyone can help stop global warming simply by using less energy. Think about the things you do each day that use energy. The lights in your house use electricity.  The TV and computer use electricity. The washing machine, dishwasher and dryer all use gas or electricity. Every time you ride in your car, it uses gasoline. We can’t stop doing all those things, but here are some things that we can do.

1. Wait until you have a lot of clothes or a lot of dishes before using the washing machine or dishwasher. Don’t use the washing machine for just a few pieces of clothing or a dishwasher for just a few dishes.

2. Turn off the lights when you leave a room and don’t leave the lights on all night long. Use energy efficient fluorescent bulbs instead of high-energy incandescent light bulbs.

3. Turn off appliances like the TV, computer and video games when you’re not using them.

4. In the summer, close the shades or blinds to prevent the sun from shining in. Dress lightly. Use a fan instead of an air conditioner. If you have to use an air conditioner set it for two or three degrees higher than usual.

5. In the winter, put on an extra sweater and dress warmly. Set the thermostat two or three degrees lower than usual.

6. Plant a tree. A single mature tree can absorb carbon dioxide at a rate of 48 lbs. every year and release enough oxygen back into the atmosphere to support 2 human beings. If every family in the United States planted just one tree, the amount of CO2 in the atmosphere would be reduced by one billion lbs annually. That’s almost 5% of the amount that human activity pumps into the atmosphere each year.

7. Bike or walk short distances instead of going for a ride in a car.

Whenever we talk with children about topics that can be disturbing, it’s important for them to feel that there are things that they can do to make the situation better. In the case of global warming, they really can!

Posted by: Seymour Simon

November 18, 2009



Scientists are not all agreed about how quickly our planet Earth is warming up.  But scientists agree that Earth IS warming up and that it’s happening more quickly than in any other recorded time that we know of. Scientists think that much of the warming is caused by the "greenhouse effect."  That’s when Earth’s atmosphere acts like a huge greenhouse, letting in rays from the sun but trapping heat from escaping into space. Greenhouse gases, such as carbon dioxide, are given off by burning fossil fuels like oil and coal. The more we use fossil fuels, the more greenhouse gases are going into Earth’s atmosphere.The more we conserve and burn less fuel, the less the amount of greenhouse gases. Another cause of warming is deforestation, cutting down and burning huge numbers of trees. Trees take in carbon dioxide from the air and that alone lessens the greenhouse effect.

You may hear the term "Climate Change" sometimes being used instead of "Global Warming." Climate change is a more general term and refers to long-term shifts in the weather and climate and includes precipitation, such as rain and snow, as well as temperature.

What will happen if Global Warming continues? We’ll talk about that next time. 

Posted by: Seymour Simon

(0) Comments  •   Labels: Climate Change, Global Warming, Weather, Earth Science Books   •  Permalink (link to this article)

July 30, 2009

I was excited to receive a package in the mail the other day from my publisher HarperCollins. It contained three new books of mine: DOGS, CATS, and GLOBAL WARMING. The first two are reissues and updates of my books in their new uniform editions from Smithsonian/Collins. GLOBAL WARMING is not really a book yet, but printed sheets which are not yet bound. (Publishers call them f&g’s,  which stands for "folded and gathered sheets.") I’ll post photos of the covers soon. 

Posted by: Seymour Simon

(0) Comments  •   Labels: Animals, Animal Books, Cats, New Books, Dogs, Global Warming, Pets   •  Permalink (link to this article)

July 21, 2009


I have had a number of comments recently from readers who want to know what my next book is about. My next new book to be published is GLOBAL WARMING (Collins/Smithsonian). The official publication date is February 23, 2010. Bet you didn’t know how long it takes a book to be published even after you’ve researched and written the manuscript!

Even before this book is published, two books of mine are being republished in updated editions. They are DOGS and CATS (Collins/Smithsonian),  September 29th, 2009. Catch the new cover photograph of the Portuguese Water Dog!

(Have you ever seen President Obama’s new dog?  He’s a Portuguese Water Dog and his name is Bo. Here he is running around the White House with the President.)

 

Posted by: Seymour Simon

(1) Comments  •   Labels: Animal Books, Cats, New Books, Dogs, Global Warming, Pets   •  Permalink (link to this article)

February 4, 2009

 <  1 2 3