Most climate scientists agree the main cause of the current global warming trend is human expansion of the "greenhouse effect" — warming that results when the Global Warming Cause And Effect Essay - Essay on Causes of Global Warming: 8 Selected Essays Human action is causing an increase in global temperature. For that reason, Effect greenhouse effect, far from being our great ally as was the case in the past, is now a risk And our survival Jan 18, · Causes of global warming, explained IPCC conclusions. To come to a scientific conclusion on climate change and what to do about it, the United Nations in Gaseous abilities. Different greenhouse gases have very different heat-trapping abilities. Some of them can trap more Climate change
Causes | Facts – Climate Change: Vital Signs of the Planet
Jump to navigation. Eight degrees Fahrenheit. It may not sound like much—perhaps the difference between wearing a sweater and not wearing one on an early-spring day. But for the world in which we live, which climate experts project will be at least eight degrees warmer by should global emissions continue on their current path, cause of global warming paragraph, this small rise will have grave consequences, ones that are already becoming apparent, cause of global warming paragraph, for every ecosystem and living thing—including us.
According to the National Climate Assessment, human influences are the number one cause of global warming, especially the carbon pollution we cause by burning fossil fuels and the pollution-capturing we prevent by destroying forests. The carbon dioxide, methane, soot, and other pollutants we release into the atmosphere act like a blanket, trapping the sun's heat and causing the planet to warm.
Evidence shows that to was hotter than any other decade in at least the past 1, years. This warming is altering the earth's climate system, including its land, atmosphere, oceans, and ice, in far-reaching ways. Higher temperatures are worsening many types of disasters, including storms, heat waves, floods, and droughts. A warmer climate creates an atmosphere that can collect, retain, and drop more water, changing weather patterns in such a way that wet areas become wetter and dry areas drier.
The increasing number of droughts, intense storms, and floods we're seeing as our warming atmosphere holds—and then dumps—more moisture poses risks to public health and safety, too. Prolonged dry spells mean more than just scorched lawns.
Drought conditions jeopardize access to clean drinking water, fuel out-of-control wildfires, cause of global warming paragraph, and result in dust storms, extreme heat events, and flash flooding in the States, cause of global warming paragraph. Elsewhere around the world, lack of water is a leading cause of death cause of global warming paragraph serious disease. At the opposite end of the spectrum, heavier rains cause streams, rivers, and lakes to overflow, which damages life and property, contaminates drinking water, creates hazardous-material spills, and promotes mold infestation and unhealthy air.
A warmer, wetter world is also a boon for food-borne and waterborne illnesses and disease-carrying insects such as mosquitoes, fleas, and ticks. Today's scientists point to climate change as "the biggest global health threat of the 21st century. As temperatures spike, so does the incidence of illness, emergency room visits, and death. One or two days isn't a big deal.
But four days straight where temperatures don't go down, even at night, leads to severe health consequences. Indeed, extreme heat kills more Americans each year, on average, than hurricanes, tornadoes, floods, and lightning combined.
Rising temperatures also worsen air pollution by increasing ground level ozone, which is created when pollution from cars, factories, and other sources cause of global warming paragraph to sunlight and heat. Ground-level ozone is the main component of smog, and the hotter things get, cause of global warming paragraph, the more of it we have. Dirtier air is linked to higher hospital admission rates and higher death rates for asthmatics.
It worsens the cause of global warming paragraph of people suffering from cardiac or pulmonary disease. And warmer temperatures also significantly increase airborne pollen, cause of global warming paragraph, which is bad news for those who suffer from hay fever and other allergies. As humans, cause of global warming paragraph face a host of challenges, but we're certainly not the only ones catching heat.
As land and cause of global warming paragraph undergo rapid changes, the animals that inhabit them are doomed to disappear if they don't adapt quickly enough. Some will make it, and some won't. According to the Intergovernmental Panel on Climate Change's assessment, many land, freshwater, and ocean species are shifting their geographic ranges to cooler climes or higher altitudes, in an attempt to escape warming. They're changing seasonal behaviors and traditional migration patterns, too.
And yet many still face "increased extinction risk due to climate change. The earth's marine ecosystems are under pressure as a result of climate change.
Oceans are becoming more acidic, due in large part to their absorption of some of our excess emissions. As this acidification accelerates, it poses a serious threat to underwater life, particularly creatures with calcium carbonate shells or skeletons, including mollusks, crabs, and corals.
This can have a huge impact on shellfisheries. The polar regions are particularly vulnerable to a warming atmosphere. Average temperatures in the Arctic are rising twice as fast as they are elsewhere on earth, and the world's ice sheets are melting fast. This not only has grave consequences for the region's people, wildlife, and plants; its most serious impact may be on rising sea levels. Byit's estimated our oceans will be one to four feet higher, threatening coastal systems and low-lying areas, including entire island nations and the world's largest cities, cause of global warming paragraph, including New York, Los Angeles, and Miami as well as Mumbai, Sydney, and Rio de Janeiro.
There's no question: Climate change promises a frightening future, and it's too late to turn back the clock. We've already taken care of that by pumping a century's worth of pollution into the air cause of global warming paragraph unchecked.
That, of course, is the bad news. But there's also good news. By aggressively reducing our global emissions now, "we can avoid a lot of the severe consequences that climate change would otherwise bring," says Haq, cause of global warming paragraph. From dusty fields in the San Joaquin Valley, fungal spores are wafting up, exposing more and more farmworkers to the disease. The western city of Ahmedabad is preparing residents to cope with the longer and more intense heat waves sweeping across South Asia—and inspiring other Indian cities and states to follow suit.
By embracing green infrastructure, these urban areas have a solid defense against increased drought or flood. Sea life of all kinds relies on this feeding and mating frenzy, but the setting for grouper romance has to be just right. Healing the planet starts at home—in your garage, in your kitchen, and at your dining-room table. How smog, soot, greenhouse gases, and other top air pollutants are affecting the planet—and your health.
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Write an essay on global warming -- English
, time: 12:33Consequences and Effects of Global Warming - What is the Impact? | NRDC
Most climate scientists agree the main cause of the current global warming trend is human expansion of the "greenhouse effect" — warming that results when the The main aim and goal of this study research is to highlight and focus the problem of Global Warming. It is the problem of our modern age; the 21st century. Global Warming has become a serious issue that needs study and research. This current project will have a brief look at the problem and its radical and Jan 18, · Causes of global warming, explained IPCC conclusions. To come to a scientific conclusion on climate change and what to do about it, the United Nations in Gaseous abilities. Different greenhouse gases have very different heat-trapping abilities. Some of them can trap more Climate change
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