“Between 300 and 500 students are eligible for off- campus lunch at one school “(Good Grades 13). Most students drive with friends or drive to go get food, which puts them at risk for danger. Even though off-campus lunch offers more nutritional options, schools should not offer this because leaving campus can lead to danger, and students gain the opportunity to ditch class and make bad decisions. Students should not be able to leave school for lunch for their own safety. According to Linda Saslow, “Concerns of pedestrian and vehicular safety and the misuse of free time, including drug and alcohol use, have prompted a campaign by parents in the district to close the campus” (3).
But our primary source of energy is doing just that. Normally this process is slowly reversed over time as plants consume atmospheric carbon, eventually die, and get buried in rock. But thanks to us, plant mass is not as strong of a carbon neutralizing force since we routinely cut down their most robust members for resources and occupy much of their premium growing real estate. In the past increased environment toxicity and global warming akin to what we are managing to do with our incredible pollution has been known to devastate portions of the population, without which, the complex ecology of the time collapses. That is just it, we don’t need to directly kill everything to evoke a mass extinction, we just need to destabilize the biological systems in place, which we are doing.
Animals are being used for personal needs and used against their will so morally this seems wrong. There has been many side effects to testing that have hurt mankind so there are very good reasons to do away with animal testing. Do the pros of animal testing outweigh the cons? I believe they both cancel each other out and no matter what we do there will be a risk for reward. Seeing what animal testing has done for mankind is a major factor in this paper because it has done wonders for us in the medical field, but the cost has been equal and has hurt many.
In the unsigned article Global Warming the writer wrote, ” Crowded landfills, polluted water, and poor air quality are just a few of the environmental problems that affect both industrial and developing nations”(“Global” par.1). Perhaps less obvious but no less ominous a threat to the environment are the general increase in temperatures worldwide and the resulting climate changes. This phenomenon, known as global warming, could have serious negative effects on humans and all other living things on Earth. Global warming is a complex problem, and governments have had great difficulty deciding how to address it. Some people think that it is the work of the world where nothing we do can ether change it or anything we do will prevent it.
Wastes that ends up in the landfill releases a significant amount of methane. Methane is one of the most powerful greenhouse gas emission and it’s worse than carbon dioxide. Food continues to pile up in the landfill creating a remarkable of 3.3 billion tons of greenhouse emission. The methane accelerating impacts climate change and global warming. Climate change can affect the world from wildfires to extreme weathers like hurricanes.
Therefore large amounts of carbon dioxide are left in the air, and there is less oxygen. Global warming is greatly affected by deforestation due to the increase in green house gases it causes. Millions of trees are being cut down each day. When these trees have fallen or have been burned carbon dioxide enters the air. Because of the recent facts you’ve heard deforestation is the second major problem that causes global warming.
They are terrible for animals, humans, and the atmosphere alike. The debate on climate change has impacted the environmental activist community heavily. They believe the toxins released into the atmosphere by fossil fuels are warming the earth incrementally, which is consequently melting the polar ice caps. When temperatures rise and ice melts, the oceans’ water levels increase, which is happening more rapidly than ever before (Glick 1). Our planet could potentially flood if this trend does not stop.
Climate change has been occurring over the decades but it is just getting worse and more greenhouse gases are getting trapped in the atmosphere and trapping heat energy from the sun along with it. If humans are so small and can create a mess so big we can clean it up too because it is evident that humans have caused an increase in chemicals and pollution that has altered the chemical composition of the atmosphere which ultimately causes the climate change we see
Air pollution is dangerous to the way we live because it’s harmful chemicals that are oils gasses and other chemicals. Air pollution is controversial because people believe that it’s still out there harming the way we live and harming the planet. Industrialized countries have worked to reduce levels of sulfur dioxide, smog, and smoke in order to improve people's health. Volcanic eruptions from volcanos is also endangering the life style by balking the sun and putting out ash and smoke. Motor vehicles – cars, trucks and SUVs – account for about half the air pollution in the United States air pollution is chemicals in the air that are produced by motor cars and all the chemical plants such as gas plants, oil plants and landfills.there were other
Today there is concern that our ozone layer is depleting due to the release of chlorofluorocarbons (CFCs) Into our atmosphere. This means harmful rays from the sun can harm the Earth. After the whole of the ozone layer is created, it is harder for the gasses to leave because they are absorbed into the earth. These harmful gases and UV rays cause an increase in cancer blindness and cataracts and, alarmingly,