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How does global warming alter wildlife
How does global warming alter wildlife
How does climate change affect food security
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General effects of climate change (Worldwide)
The effects of climate are felt throughout the world, all living things are affected with it. The effects of climate change are affecting directly the human life. It has been noticed that around the globe, seasons are shifting, temperatures are climbing and sea levels are rising. The world compares to century ago, it has changed drastically and it is becoming worse with climate change. Climate change will rapidly alter the lands and waters which we all depends upon for survival which will leave our children thus the future generation with a different world. In the time to come if not much is done for the case of climate change, There will be shortage of food and drinks, many new illnesses and diseases and some part of the world will become in appropriate for living things to live due to natural disaster. It can be that with the rapid Global warming and climate change, one-fourth of Earth’s species could be headed for extinction by the year 2050.
Some of the most dangerous consequences and effects of climate change are listed here.
1) Higher Temperature
During the 20th century both air and sea temperature has increased and causing several problems. The increase in temperature has caused damages to our eco system. In some countries temperature has increased by a few degrees. In winter, in places where it was cold, now the temperatures has increased and even the sea temperatures have increased, which is melting the Iceberg and destroying the marine life. Scientists projected that if emissions of heat-trapping carbon emission aren’t reduced, average surface temperature could increased 3 to 10 degrees Fahrenheit by the end the century. A good example is that in some Europeans countries the...
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...ld. Globally, more intense hurricanes and downpours could cause billions of dollars in damage to property and infrastructure. Declining crop yields due to prolonged drought and high temperatures, especially in Africa, could put hundreds of thousands of people at risk for starvation. The Ski resorts located in the lower altitudes of the Swiss Alps have difficulty obtaining bank loans because of declining snow.
The High sea temperatures also threaten the survival of coral reefs, which generate an estimated $375 billion per year in goods and services. In southern New England lobster catches have plummeted because of heat stresses and growing parasite threats due to rising sea temperatures.
Thus with the effect of climate change, business are affected with the different natural calamities. Businesses in any line are affected as natural disaster can affect in any way.
Climate change and Global Warming are out of control. This means that, no matter what policies, processes or actions are implemented, the Earth as we know it will never be the same again. There is significant evidence to support this hypothesis. The dilemma becomes whether we can limit the damage and adapt to a new status quo or not. Rising sea levels and the damage caused by this phenomenon has irreversible impacts on coastlines worldwide. Damage to sensitive reef systems cannot be fixed. This also has permanent impacts of the ecology not just of those immediate areas but also the ocean as a whole.
Climate change has become of the world’s major issue today. The earth’s climate is always changing in a very fast and also in different ways. Climate changes affect our lives psychologically, emotional and also physically. Climate change is defined as a long term change in the earth’s climate, especially a change due to the increase in the average atmospheric temperatures. Due to this change in temperature, a lot of changes has occurred in our environment, these changes include rising sea levels, flooding, melting of polar ice caps, hotter days, colder nights and heat waves. These climate changes plays an important role in shaping our natural ecosystem, our human economics and also the most important, it affects the human race. For
Global temperatures have noticeably been rising since the mid 1800’s.The average temperature has increased by 0.6 ± 0.2°C since 1860 according to (John Sweeney, 2003)with accelerated warming apparent in the latter decades of the 20th century. The legitimacy of global warming had long been debated, however in a report by (IPCC, 2007) it states that warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice and rising global average sea level. Simulations on models such as EC-Earth provide us with predictions for future climate change. Depending on levels of emissions an increase of 1 to 5.5 degrees celsius is expected in average global temperatures by 2100.
Climate change is a long term change in the earth’s climate. Climate change is attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels. There are 328,000,000 cubic miles of seawater on the planet, covering approximately 71 percent of the earth's surface. Ninety-seven percent of all water is in the oceans. The other three percent is divided amongst the two percent ice and one percent fresh water. Making earth’s waters composed mostly of salt water. Salt water covers most of our planet indicating climate change to have a giant impact on our oceans. Taking a closer look at the ocean and our water in general can reveal several clues to the greater effects of climate change and what other ways climate change can affect our planet. (2)
Earth’s average temperature has increased about 0.8 degrees Celsius since 1880 and another degree could cause even more problems than there already are. Climate change is an important issue to be aware of because it is real and it affects you and the things around you each and every day. Every day animals lose habitats and die because climate change caused there home to burn, or their food sources started to deplete, etc. Along with these, more and more CO2 is being released into the air due to wildfires burning which is causing the atmosphere to heat even more. With the temperature increasing the oceans will become warmer and evaporation and rainfall patterns will change which will affect humans and animals, because we all work together in a system. There are many consequences of climate change like human health issues, and more animals becoming endangered, but the most important consequence is the rising amounts of wildfires.
...ate change impacts can be exacerbated by social and economic factors such as economic status, race, gender, age, ethnicity, and health. Similarly, ecosystems that are degraded or depleted due to other environmental factors such as pollution, over-harvesting, and habitat destruction, have lower resilience to climate change. Federal agencies should put a high priority on identifying who is most vulnerable and plan accordingly.
The changes in the quantity and timing of precipitation and the availability of water will profoundly affect people and other life forms. Ecosystems will change and wildlife behavior and habitat as well as crop yields will eventually be affected. Climate change will also have an impact on water-related economic activity – not just agricultural methods, for example skiing areas, may experience decreased snowfall, having an adverse impact on the economies of mountain towns and cities.
Climate change is not only a worried for the then next generation but for the whole generation that need to come, worldwide. Climate change has many problems, some of the problems or climate change is the rise of sea levels and many Island disappearing ( Borrowed Time on Disappearing Land). Another problem that climate change has affected is the agriculture, people are not able to grow crop because of the climate changed has changed over time. Climate change has affected The United State, but other nations too. Climate change also shaped global warming.
Climate Change is any substantial change in climate that lasts for an extended period of time. One contributor to current climate change is global warming, which is an increase in Earth’s average temperature. Plants and animal species throughout the world are being affected by rising temperatures. Many plants are flowering earlier now than they once did; animals, such as the yellowbellied marmot, are emerging from hibernation earlier; and many bird and butterfly species are migrating north and breeding earlier in the spring than they did a few decades ago, all because of slight changes in temperature cues. (Shuster)
Climate change is an inevitable phenomenon that is being experienced globally in various forms such as temperature rise. Sea level rise, droughts, floods, hurricanes, landslides, etc. According to the forth assessment report of the IPCC project even with immediate implementation of mitigation strategies global climate change will continue for decades. Climate change is inflicting serious consequences on human wellbeing and will continue to inflict damages in the future. It is estimated that mean global temperature will rise by 1.8 ºC - 4.0 ºC by end of the 21st century (Izaurraade, 2009). A new global climate model predicts that in the coming decade the surface air temperature is likely to exceed existing records (Smith et al., 2007). Growing season temperatures in the tropics and subtropics by end of the 21st century will exceed the most extreme temperature recorded in the history (Battistic and Rosamond, 2009).
Of all the effects of global warming, the extreme weather that is taking place all over the world is the most obvious one. Global warming will bring more heat waves, drought, fiercer wildfires and stronger hurricanes. “This intensification of weather and climate extremes will be the most visible impact of global warming in our everyday lives” (75 yrs NWF). Due to rising temperatures, places everywhere will be affected as we get more extremely hot summer days and lesser winters. In addition, as these rising temperatures shifts the cycle of rain and increases evaporation, there will be longer and drier droughts which in turn can lower the water supply for life everywhere. Wildfires can turn out to be even more catastrophic due to warmer temperatures and drier areas combined with accumulated levels of fuel loads in the forest which has built up as a result of decades of fire suppression activities. Moreover, stronger hurricanes are also an effect of global warming as sea levels are rising and heavier rains are falling near the coasts. Overall, global warming is bringing climates that are changing real fast.
all the time. The greenhouse effect is a natural process that keeps the earth at temperatures that
Climate change is caused due to the release of few carbon compounds into the atmosphere, which drastically brought the weather changes all over the world. Climate change is not confined to a single region. It has become an important issue all over the world for the past few years.
Global warming is the rise in temperature around the world’s atmosphere caused by greenhouse gases and the excessive amounts of carbon dioxide. Many of earth’s features have been affected and rearranged due to higher temperatures in climate change. Throughout the last thirty years, the world has been experiencing a change in heat with temperature (Seaman 1). Due to warmer temperature around ice glaciers, snow caps are melting with higher frequencies, therefore causing sea levels to rise approximately one foot (Seaman 1). The melting of snow caps have also changed and shifted the paths of sea currents. Global warming has been observed and measured over the course of time, how it affects aspect’s of the earth. Many individuals and species have been affected and threaten by global climate change. Earth’s terrains such as vegetation is drying up, therefore causing droughts in forests, mountains, and landscapes. Humans are hurt as much as the food chain since the first consumers eat plants, and the quaternary consumers eat the consumers ranging from first to third (Coon 1). The weather and climate is also affected because higher temperatures will most likely produce weather phenomenons such as a heat wave (Coon 1). Animal habitats are also being affected because global climate change will either destroy their shelter or will displace the terrains they are living on. Other factors that make threaten species are that som...
According to the Canada’s Action on Climate Change, Climate change is a long-term shift in weather conditions identified by changes in temperature, precipitation, winds, and other indicators. Climate change can involve both changes in average conditions and changes in variability, including, for example, extreme events. Climate change is one of the biggest crisis in the earth. It will cause a huge damage to the eco-system and human. We are the victims of the climate change. However, we are the one who cause the climate change.