Aquatic Invertebrates: Adaptations and Feeding Guilds INTRODUCTION Global warming and human's authoritative influence on the environment such as deforestation, pollution etc. are taking a bad toll on the diversity of the ecosystem. Global warming which has brought about increase in the temperatures is disturbing the natural cycle of the ecosystem. This has brought upon an increased droughts throughout the world. The droughts and increased heat has had negative impacts on local aquatic invertebrates.
Assignment 3: Environmental Issues and the Industrial Revolution * Identify three of the most environmentally negative impacts of the Industrial Revolution and justify your choices. Air Pollution: According to the reading Hiwarale, 2015, said, “The pollution that has resulted from factories involves not only airborne emissions but land and water pollution as well. The primary issue resulting from pollution and carbon emissions is that of global warming. As the temperature rises, the glaciers are melting and oceans are rising. More animal species are becoming endangered or extinct as a result of global warming.” “The carbon emissions, pollution and human health problems that have resulted directly from the Industrial Revolution’s accomplishments have only been disastrous for the world environment.
These gases, with carbon dioxide being the main culprit, prevent solar heat from escaping the earth’s atmosphere, resulting in a rise in temperature, or the greenhouse effect. Already scientists around the world are detecting the numerous and dangerous effects of global warming (Johnson 18). Through these different leaks and spills our Canadian environment is slowly being negatively effected. The impacts of global warming on the Canadian environment are immense. Some of these impacts include ice bridges melting, and will have to be replaced with traditional building materials.
“While [hydraulic fracturing] can help provide energy for America's future, it also poses a new dangerous threat to wildlife and the environment. Toxic chemicals are used during fracking that can infiltrate and contaminate habitat, waterways, and even the drinking water that people and wildlife depend on” (1996-2013). Evidently, “some opponents of oil and natural gas production claim that fracking has serious environmental consequences. The truth is, while all development has challenges, hydraulic fracturing technology has a strong environmental track record and is employed under close supervision by state, local and federal regulators. Studies by the Environmental Protection Agency (EPA) and the Ground Water Protection Council (GWPC) have confirmed no direct link between hydraulic fracturing operations and groundwater contamination.
- Interest rate fluctuation. Legal risk: External risk, part of the laws and regulations you must meet. Example: - Such as taxation. - Employment. Political Risk: Environmental risk: External risk, each location and its business practices will influence the likelihood of each risk, but some to consider are natural disasters.
1.10) What is the effect of climate change on biodiversity in the oceans and on land? The link between climate change and biodiversity has been established a long time ago. Even though throughout the history of Earth, the climate has always changed and species and ecosystems have come and gone, rapid and abrupt climate change affects species’ ability to adapt and ecosystems and thus, biodiversity loss increases. There are a number of aquatic and land species that have been red flagged by the World Wide Fund for Nature (WWF). Some of them are: • South American Sea
A wide-ranging, advanced and various approach is to be taken to reduce disasters, and support in bringing new tension to research on disasters, on pre- planning. Therefore, “to include disaster education and preparedness of the public as well as early warning systems is directly depended on us, in whom people at risk receive, understand, and act upon the warning information conveyed”(Abhishek 1). Natural disasters are the effects and result of natural hazards. Natural disasters, like hurricane Katrina, represent a serious breakdown in sustainability and disruption of economic and social progress and they signify to the great loss of human lives and their properties. The enormous number of dead, seriously incapacitated and homeless people after the strike of a natural disaster and the large amount of money to be spent for reestablishment and rehabilitation connects to a natural disaster.
These activities have distorted the chemical composition of the atmosphere through the buildup of greenhouse gases – primarily carbon dioxide, methane, and nitrous oxide (EPA, The Climate). What is the cause of global warming and if it serious what is being done to end it. What will be the effects on earth if global warming continues, and last but not least what is occurring around us at this very moment from global warming? Many of these questions are being asked by scientist and are being researched to find more plausible answers and predictions for us. Global warming is found to be caused by the greenhouse effect.
Case study: Does human activity lead to animal extinction? By shamya Sylvester (Ms Bugtti) In this case study I will be answering the question, does human activity lead to animal extinction? I chose this question because I think that it is important that this topic is addressed and people are informed about the effects humans have on the planet. Extinction is the process or event that causes species to die out. There are many different reasons why extinction happens, some of these cause are natural but the majority of them are due to human activity such as deforestation and an increased amount of fossil fuels being used which then leads to global warming.
Global warming is a discussion that many argue over. Is it real, did humans cause global warming, is it just something that is a part of nature and happens in cycles, or if it is human causation, what can be done to stop it? This essay will discuss both sides of the debate and what humans can do to stop our environment from being permanently affected by global warming. In order for our planet to have a future where human, animal, and plant life can prosper and grow, we must be able to understand climate change, and the affects, if any that human life has on our environment. First we must look at the greenhouse effect.