Besides, the deforestation will leave a huge impact on the local populations who depend on the forests resources to survive. Tress help absorb greenhouse gasses and carbon emissions that are caused by human civilization that contribute to global climate change. Without trees, more carbon and greenhouse gasses will enter the atmosphere. To make this matter worst, trees will actually become a carbon sources when they are cut or burned. According to WWF, “Tropical forests hold more than 210 gigatons of carbon, and deforestation represents around 15 percent of greenhouse gas
Deforestation results from the removal of trees without sufficient reforestation (the replacement of trees). As a whole, deforestation reduces biodiversity, which is the variation of life forms, and negatively impacts the climate and geography not only in the United States, but also around the world. Some of the problems that need to be acknowledged range from forest fires to the lack of national policies
A large problem is that humans do a lot of damage to our environment by taking down natural resources including trees and water. Humans are a share of the planets ecosystem. This means that everything we touch will cause disproportion of environment. In turn, our actions affect our world and us. The controversy of environmental pollution has affected our security of economic cost, causes harm to our health, destruction to our structures.
Another big effect of deforestation is the fact that it causes soil erosion. It is estimated that 15,000 acres of topsoil are washed away each year. Which lowers the productivity of the land so it can't be used for growing crops or anything. In 1999 the government of Haiti tried to limit this deforestation, by developing a 15-year Environment Action plan, this plan proposed to by trying to develop an alternative fuel source. The plan is failing due to political instability and lack of
1b)Coal is a fossil fuel, which means when it is burnt it releases unwanted pollutants which have a negative and harmful impact on our environment. These pollutants are: Carbon Dioxide- This gas is considered to be the most harmful pollutant as it contributes to global warming. Coal is attributed to approximately 20% of the total pollution globally per year of all the fossil fuels. Sulfur emissions- when sulfur mixes with oxygen a harmful substance is formed. SO2, sulfur dioxide effects our trees and water systems and is the prominent cause of acid rain.
These factors contribute to a reduction in the availability of portable water, putting even greater pressure on existing water supplies. Urbanisation means that when it rains, instead of being intercepted by vegetation or infiltrating into the soil, the water runs off into drains or surrounding streams, this means that bore holes and aquifers aren’t being replenished quick enough. Surface run off also increases rates of evaporation. Building damns and flood walls stop the natural flow of rivers which causes excess erosion and siltation. Deforestation is a huge disruption of the hydrological cycle.
Harvests would not have been brought in as the manpower did not exist. Animals would have been lost as the people in a village would not have been around to tend them” (cited in webmaster 2011). “Following the plague we find a clear sense of society turned upside down in England. The rulers of the kingdom reacted strongly. Some elements of legislation indicate a measure of panic.
The inability of rain will led to increase heat and that may lead to have dryer soils and that would have a big impact in our agriculture. Productivity will decline. Even though if that happens irrigation to fill water needs could be a way to help the need of rain. The soil of Indiana is a major natural resource that temperature changes will affect, hotter drier summers, would be the main cause of loss soil organic matter and will result an increased soil respiration. Loss of soil will decrease the ability to retain moisture and specially essential nutrients for plant growth.
Furthermore, it would also have a heavy influence on the amount and quality of farming. If the water were to become polluted due to human contamination, then that would result in even less fresh water for farming food. This would be extremely detrimental due to the fact that the population of California is expected to grow from 35 million to 55 million by 2050. Therefore, resources would become even scarcer, and prices, in turn, will sky rocket. Each of these components are a recipe for failure, and would leave the southern part of the state-which contains two-thirds of the state’s population-with very little fresh water
But this was hard to believe, as the island was full of food. Maybe the cause of death was drought. Scientists have discovered that the worst drought in many years was between 1604 and 1609. They can tell this because of the tree samples that have been taken. No water meant that crops wouldn't grow, and animals would die, as well as humans.