The ISCFC is all about reducing our individual and collective contributions to climate change.
But is climate change really happening? Is it mostly caused by human activity, including our production of carbon dioxide and other greenhouse gases?
In the United States and elsewhere, there are people who are not convinced by the science. But the great thing about science is that we use evidence to evaluate scientific questions. So what is the evidence related to climate change?
Are you or are you not convinced by the majority of climate scientists who say that climate change is real and largely human caused? Why are you convinced/not convinced? What evidence might change your mind one way or the other?
Is Climate Change Real & Human-Caused? >
Climate Change is Real & Human Caused
After lots of research and evidence by the world's leading scientists and meteorologists, climate change is real and is affected by humans, mostly because of the amount of pollution we give to the atmosphere daily. This pollution, over time, heats up the world's temperature, affecting places with cold climates, as their wildlife populations are decreasing because of the rising temperatures. Not only does the temperature increase, but many resources diminish because of the heat. To stop the problem, we can emit less pollution by carpooling and urging our city's large corporations to find a way to emit less carbon dioxide into the atmosphere.
Yes, climate change is happening and there is a lot of evidence from scientists proving it. Most people do not believe climate change is a big deal because they do not know enough about the topic, or doubt it because news channels just brush it off. However, climate change is actually a fact, but most people just don’t believe that it is as extreme as people say. There are many facts pointing towards climate change being a big deal, and we need to try to stop climate change from happening.
Since 1880, the average temperature has risen 1.5 F°. That may not seem like a lot at first, but if this continues to grow at this pace, the average temperature would increase to 6 F° in just a few generations. This is not all that climate change is affecting. Ice in the north and south pole have melted more than ever before. Water has also been expanding due to warmer waters which have more volume than colder water. In just the last hundred years the sea level had risen 4 to 8 inches. Climate change also makes natural disaster like droughts, floods and so on, more likely to happen.
It is not too late to try to lessen the impact we have on our earth. One of the biggest ways to try to lessen our impact on climate change is to just spread general knowledge about the problem, and what is causing the problem. If people have this information about what is causing climate change, they are sure to make better decisions about what cars, equipment or transportation they buy. There are also many things that we can’t do instantly, but can wait for science to advance enough to make certain things happen. This would be like a to have a reliable and stable energy source that is more effective and cost efficient as fossil fuel. Or just a car that runs entirely on electricity, but can be fueled up as fast as gasoline.
If you would like to find out where I found this information, check this source.
https://ncse.com/library-resource/climate-change-101
Hi, I am from Guatemala and I believed that the world is always going to change but humans accelerate this process by producing CO2 and not considering how our actions may affect the environment. As you said is important to spread general knowledge and try to inform the general public.
Adrian, I am from Oakland and I often ski in Tahoe, which is about 2 hours away. I can definitely feel the difference that is being caused by climate change in colder areas. 10 years ago, Tahoe consistently and sufficient amounts of snow. Ever year, we went up and skied. The past five years, however, there has been very little snow. This is both as a result of drought and it being too hot. When there was precipitation, it came down in the form of rain. Climate change is real, and my experience with it has been both frustrating and depressing. In order to slow down the rapid changes on Earth, a way to obtain clean energy easily and efficiently must be discovered.
I agree with you that climate change is real and affected by humans. But, i do not believe that we can stop the problem just by carpooling and changing the way large corporations work. Cars and corporations are things that help climate change, but stopping just these things will have only marginal effects. Climate change is mainly caused by humans but in more ways than just cars and corporations. We create greenhouse gases, pollute our oceans, produce C02 , destroy nature, and do many other things that cause the destruction of our atmosphere and oceans. This site http://www.realclimate.org/ contatins much information from various scientists and is constantly updated with information about climate change.
Climate change cannot be stopped, it is always happening, however it can be slowed. In order to slow climate change by a large and reasonable amount, we would need to do large scale action amongst millions of people and make many changes to our current society. Changes that would have the most effect against climate change however would require much research and sacr ifice. Often people are against sacrifice, so I do not believe that there is much we can do to stop right now, but eventually we may be able to develop better and more environmentally friendly technology as well as discover new ways to slow climate change.
Yes, climate change is very real and is affecting the environment and society. The main reason for what is causing climate change, according to the National Center for Science Education (NCSE) it is said that humans are responsible for most of the climate change that has happened for the past 150 years. This is due to the carbon emissions that human beings put out by actions varying from transportation that involves gas, what you eat or buy, and the amount of energy you use in your house. To lower our carbon footprint on the world that is causing global warming we should start making changes in our everyday actions. They do not have to do huge drastic changes in your life. With even small changes in your actions such as carpooling or turning off the light when you are leaving a room will make a huge difference into your carbon footprint.
Climate change is affecting the world and societies in negative ways. This has been affecting areas all over varying from farm to cities to animal habitats on land and sea. It is affecting sea animals because they are going extinct d ue to their homes being melted away because of the sea. The ocean rises due to climate change, this causes carbon dioxide to go into the water. When there is carbon dioxide in the water it makes the water more acidic and with less oxygen, that leads to harmful effects on the seas ecosystems.With cities and farms there is a lot of drought or flooding depending on where you are located.
Works Cited
By Such a Trial-and-error Process, They Are Able to Ensure That Their Hypotheses Become
More and More Accurate and Reliable. "How Much Does Human Activity Affect
Climate Change?" Home. N.p., n.d. Web. 28 Sept. 2016.
<https://ncse.com/library-resource/how-m … ate-change
.
How Climate Change Is Affecting Coral Reefs
Without doubt, one of the biggest issues facing our coral reefs is climate change. Global ocean temperature has risen about 1.3 degrees since the 19th century, and still continues to raise. It may not sound like much, but it is a really big deal. Rising or falling temperatures can really put a lot of stress on to coral polyps, which causes them to lose algae.
Another reason that coral reefs struggle from climate is the amount of carbon dioxide in the air. The ocean absorbs approximately ⅓ of the atmosphere’s extra carbon dioxide, which means that the ocean becomes a lot more acidic than it usually is. If the reef does not produce limestone faster than the reef erodes, than the reef will not be able to grow. When the ocean becomes a lot more acidic, it slows down the rate at which the coral reef makes calcium carbonate. When the rate at which the calcium carbonate is made slows down, the reef is not able to grow coral skeletons.
Climate change on land can also affect sea level. Frequency changes, intensity, and tropical s torms are all reasons that the sea level is rising. All of these things have bad impacts on the coral reefs all around the world, especially the reefs in the Florida Keys. If climate change keeps making such a big impact on the coral reefs around the planet, then tons of fish will lose their habitats.
After researching through many reliable sites, I have come to the conclusion that, yes, climate change is very real and is a result of human actions. Without our immense population, our climate would not have to suffer the consequences of the over-usage of carbon as extreme as they are today. For example, the input of many carbon-infused sources into the atmosphere is caused by transportation, home appliances, and food and overall purchases. Because these actions are all reciprocated by ey everyday human life, I know that climate change is one hundred percent real and certainly human-caused.
To start, research proves an increase in climate is related to human activity. According to the USA Environmental Protection Agency (EPA), humans emit extreme amounts of greenhouse gases every year through these factors. They state, “This effect is observed in urban centers, which are often warmer than surrounding, less populated areas” (“Science” EPA). This information clearly indicates that people are the main causes of increases in carbon. Furthermore, excessive consumption and purchases in one’s everyday life support the claim of human causation. The Carbon Map depicts the fact that areas with a higher wealth, such as Europe and America, contribute more to consumption than those with a higher population, such as Africa. Because wealthy-people have to ability to purchase and use carbon dioxide to a higher extent, the concept of our society causing global warming is proved even further.
Many people argue climate change has been increasing due to natural causes. They state that factors such as fluctuations in the sun’s energy and ocean currents (“Science” EPA) have a greater impact on climate than human actions. However, these natural occurrences do not add up to the amount of carbon dioxide being released in modern times. EPA research claims that the number one cause of climate change is electricity usage, at 30%, while the greenhouse gas emissions from transportation, at 26%, follow closely behind.
Works Cited
"Science." EPA. Environmental Protection Agency. Web. 29 Sept. 2016.
"The Carbon Map." The Carbon Map. Web. 29 Sept. 2016.
Are humans causing climate change?
The answer is yes humans are causing climate change. Humans are causing climate change but burning too much oil coal and gas. This release of a lot of gasses causes the greenhouse effect. This warms the earth's surface causing water levels to rise and temperatures. A lot of carbon is being released in the atmosphere causing temperatures to increase.
Some examples of humans causing climate change is how the burning of gasoline when we use transportation is releasing tons of carbon into the air. Lots of factories burn coal and use gase to keep running releasing gases in the atmosphere. Also humans and animals breathe out carbon.
ASA. Ed. Holly Shaftel. NASA, 34 Aug. 2011. Web. 29 Sept. 2016.http://climate.nasa.gov/eviden
"Climate Change How Do We Know?" Nce/





