Environmental effects of greenhouse gases

The desalinization of the gulf current will distort ocean currents, which regulate temperatures. Cambridge University Press, — Therefore they only temporarily mask the full effect of CO2.

We all know, the earth is surrounded by a cover of gasses as atmosphere. Energy Conservation Reducing personal energy use by turning off lights and electronics when not in use reduces electricity demand.

They also predict that, the sea level could rise by more than one and half meters by another half century or so. Avnery, Shiri, Denise L. Among the most vulnerable Environmental effects of greenhouse gases countries with large populations in deltaic coastal regions such as Bangladesh, Vietnam, China and Egypt.

Water use and pollution Unconventional oil and gas development may pose health risks to nearby communities through contamination of drinking water sources with hazardous chemicals used in drilling the wellbore, hydraulically fracturing the well, processing and refining the oil or gas, or disposing of wastewater [ 15 ].

The most recent meetings of scientists Climate Change Summit, Copenhagen COP15 suggest that the consequences of increase in temperature caused by the greenhouse effect may be more severe than were previously thought.

When oil and gas operators clear a site to build a well pad, pipelines, and access roads, the construction process can cause erosion of dirt, minerals, and other harmful pollutants into nearby streams [ 13 ]. Also, the effect of a given amount of emissions on climate radiative forcing is greater at higher altitudes: Brief description and effects of six important greenhouse gases are given below: Since the Industrial Revolution began aroundhuman activities have contributed substantially to climate change by adding CO2 and other heat-trapping gases to the atmosphere.

The temperature change will benefit some regions, at least for a time, while harming others like, patterns of tourism will shift. As such, emission reductions of short-lived climate pollutants can reduce atmospheric levels of these GHGs at a much quicker pace than comparable reductions from longer-lived GHGs.

It is a normal component of the breath we exhale; it is hazardous in concentrated volumes. The rate of rise in temperatures depends on if and how fast emissions are reduced and on possible adverse feedbacks in the climate system.

The net effect is that more heat remains in than can come out, increasing the temperature inside the car.

Greenhouse gas emissions: drivers and impacts

Several small island state nations including the Maldives in the Indian Ocean and the Marshall Islands and Tuvalu in the Pacific could face extinction. For example, over 20 Canadian companies contribute to the Carbon Pricing Leadership Coalitiona voluntary initiative that supports and encourages successful implementation of carbon pricing around the world.

Environmental impact of aviation

But most of the climate experts agree that the impacts listed below are more likely to happen. Alongside the greenhouse effect, some scientists pointed out that human Environmental effects of greenhouse gases was putting dust and smog particles into the atmosphere, where they could block sunlight and cool the world.

Surface Water Unconventional oil and gas development also poses contamination risks to surface waters through spills and leaks of chemical additives, spills and leaks of diesel or other fluids from equipment on-site, and leaks of wastewater from facilities for storage, treatment, and disposal.

Expansion ocean water means more floods, submerging smaller island nations, threatening to wreak havoc in low-lying places and densely-populated delta regions around the globe. HFCs do contribute to global warming. A typical shale gas well will have about two work overs during its productive life span [ 25 ].The main effect of increased greenhouse gas emissions is global warming.

Carbon dioxide, methane, nitrous oxide and fluorinated gases all help trap heat in the Earth's atmosphere as a part of the greenhouse effect.

Greenhouse gas emissions from fuel consumption in international aviation, in contrast to those from domestic aviation and from energy use by airports, are excluded from the scope of the first period (–) of the Kyoto Protocol, as are the non-CO 2. The ability of these gases to trap heat is what causes the greenhouse effect.1 Greenhouse gases are made of three or more atoms.

This molecular structure makes it possible for these gases to trap heat in the atmosphere and then re-emit it towards the surface which further warms the Earth. 7 This continuous cycle of trapping heat leads. Key impacts of greenhouse gas emissions. The release of GHGs and their increasing concentration in the atmosphere are already having an impact on the environment, human health and the economy.

These changes notably manifest in Canada's North, affecting many indigenous and remote communities. While the greenhouse effect is an essential environmental prerequisite for life on Earth, there really can be too much of a good thing. The problems begin when human activities distort and accelerate the natural process by creating more greenhouse gases in the atmosphere than are necessary to warm the planet to an ideal temperature.

The greenhouse effect is one of the main factors determining the temperature of a planet, whereby gases in the atmosphere trap heat.

Photograph: ISS/NASA The greenhouse effect is one of the main factors determining the temperature of a planet.

Download
Environmental effects of greenhouse gases
Rated 0/5 based on 58 review