Sentences with phrase «global ozone pollution»
«Powerful new dataset reveals patterns of global ozone pollution.»
https://www.sciencedaily.com/ Not exact matches
Global warming, the ozone hole, overpopulation, starvation and malnutrition, war, unemployment, the destruction of species and the rain forests, pollution of water and air, pesticide and herbicide poisoning, errors in genetic engineering, erosion of topsoil, overfishing, anarchy and crime, the possibility of a nuclear mishap, chemical warfare or all - out nuclear war: together, or in some cases singly, these dangers threaten to «catch us unexpectedly, like a trap.»
By the late 1980s it became clear that global atmospheric pollution causing both the greenhouse effect and the hole in the ozone layer had become critical threats to life on earth (Henderson - Sellers & Blong 1989).
There is also growing understanding of the links between atmospheric problems such as local air pollution, acid rain, global climate change and stratospheric ozone depletion.
The EPA says Global Companies LLC, which operates a major crude oil ship - loading terminal at the Port of Albany, has run afoul of federal air pollution standards and has been emitting more ozone - producing compounds than they say they are.
Despite the continuing evidence of the growing contribution of vehicle pollution to global warming, acid rain and ground level concentrations of ozone, there is scant sign of concerted thinking on what should be done.
Increases in global temperatures could cause associated increases in premature deaths related to worsened ozone and particle pollution.
The rapid disappearance of species was ranked as one of the planet's gravest environmental worries, surpassing pollution, global warming and the thinning of the ozone layer.»
It also found evidence that NASA headquarters press officials canceled a press conference on a mission monitoring ozone pollution and global warming because it was too close to the 2004 presidential election.»
Global warming is widely viewed at the policy level as a pollution problem like acid rain, smog, or the ozone hole.
However, when Americans are asked to rank environmental concerns, global warming is well below other issues, such as water pollution, air pollution, damage to the ozone layer and the loss of tropical rain forests.
There are already many excellent volumes that capably expose the fraudulent theories about ozone depletion, global warming, pollution, pesticides, cancer risks, nuclear power, PCBs, asbestos, acid rain, deforestation, carbon dioxide, biodiversity, soil depletion, etc. 2 Rather, we hope to demonstrate convincingly that concerns about the environment (some overblown, others completely fabricated) are being cynically exploited by influential individuals and organizations whose goal includes building a global tyranny.
Increases in global temperatures could cause associated increases in premature deaths related to worsened ozone and particle pollution.
Addressing the 1990 Global Forum in Moscow, he called for «ecologizing» society and said: «The ecological crisis we are experiencing today — from ozone depletion to deforestation and disastrous air pollution — is tragic but convincing proof that the world we all live in is interrelated and interdependent.
Air pollution, ozone depletion, acid precipitation, global warming, desertification, smog production, and deforestation are but a few of the human impacts on the climate system that arise from the alteration of the mass and energy exchange with the atmosphere.
This accessible book presents in clear, jargon - free language the science of global change, including human - induced climate change, the ozone hole, acid rain, and air pollution.
• And motivated by a clear desire to protect public health, the United States has long been a global leader in the development and deployment of pollution abatement technologies, from the creation of smokestack scrubbers to the invention of alternatives to ozone depleting chlorofluorocarbons (CFCs).
It described trends such as the growing hole in the ozone layer, pollution and depletion of freshwater sources, overfishing, deforestation, plummeting wildlife populations, as well as unsustainable rises in greenhouse gas emissions, global temperatures and human population levels.
In fact, when asked to name problems facing the nation, Americans would think of pollution of drinking water, the ozone hole, or the destruction of tropical forests ahead of global warming.
Many policymakers view the problem of global warming as a pollution problem, similar to acid rain, smog, or the ozone hole.
It has been suggested that a top - down allocation approach is more appropriate for boundaries where human activities exert a direct impact on the Earth (that is, climate change, ocean acidification, ozone depletion and chemical pollution), while a multiscale approach is more appropriate for boundaries that are spatially heterogeneous (that is biogeochemical flows, freshwater use, land - system change, biodiversity loss and aerosol loading).8 Even with a top - down approach and a single global boundary, however, allocation is fraught with difficult ethical issues.
CAMS maps also demonstrate ozone levels over the U.S. West Coast, nitrogen dioxide pollution over Europe, and global wildfire emissions.
The planetary boundaries hypothesis, first introduced by a group of leading earth scientists in a 2009 article in Nature, posits that there are nine global, biophysical limits to human welfare: climate change, ocean acidification, the ozone layer, nitrogen and phosphate levels, land use change (the conversion of wilderness to human landscapes like farmland or cities), biodiversity loss, chemical pollutants, and particulate pollution in the atmosphere.
The controversy surrounding environmental policy has, perhaps surprisingly, arisen not so much from the issue of conserving non-renewable commodities such as fossil fuels or industrial metals, but from the increasing scarcity or overuse of renewable natural resources, causing problems such as water and air pollution, or damage to global commons such as the atmosphere or the ozone layer.