While we may not be able to do
much about air pollution or background radiation, let's look at the factors we can control in more detail.
Not exact matches
Much less is known
about the impact of environmental and psychological exposures, but some potential threats include: •
Air pollution: A small study of 60 newborns in New York City found that expectant mothers» exposure to combustion - related urban air pollution — emissions from cars, trucks, residential heating, power generation and tobacco smoking — may alter the structure of chromosomes in their fetus
Air pollution: A small study of 60 newborns in New York City found that expectant mothers» exposure to combustion - related urban
air pollution — emissions from cars, trucks, residential heating, power generation and tobacco smoking — may alter the structure of chromosomes in their fetus
air pollution — emissions from cars, trucks, residential heating, power generation and tobacco smoking — may alter the structure of chromosomes in their fetuses.
If he cares so
much about traffic jams, congestion and
air pollution, why does he let Park Avenue be blocked off?
Interestingly, marijuana smoking contributed to in - home
air pollution about as
much as tobacco smoking — the first time such a finding has been reported.
And it's not just confined to China: as the
pollution builds it forms a brown cloud, visible from space, that takes
about a week to cross the Pacific to the western U.S., where it accounts for as
much as 15 percent of the
air pollution.
Apart from reducing their personal contributions to outdoor
pollution, there is not
much that individuals can do
about this unless they invest in systems to filter the
air they breathe indoors.»
But Xue says that smart cities are as
much about preserving societal stability as streamlining transportation flows and mitigating
air pollution.
Using climate models and data collected
about aerosols and meteorology over the past 30 years, the researchers found that
air pollution over Asia —
much of it coming from China — is impacting global
air circulations.
«What's been missing is an understandable way to access our personal exposure [to
air pollution] and advice on what to do
about what you're breathing, Most people don't know how
much pollution changes day by day, but also hour by hour and even street by street.»
We already wrote
about some studies by the National Oceanic and Atmospheric Administration and the University of Colorado, Boulder, that showed that cargo ships emitted
about as
much air pollution as half the world's cars, and that sounded like a lot, but if the Guardian is right, this was widely over-optimistic.
If we make it to next week, we'll look at another double - sided threat:
air pollution is killing millions, but if we clean it up, the global mean temperature may go up as
much as 1 degree C. We'll hear what the scientists say
about new research.
It's hard to trust the official data from the Chinese government
about most things, but when it comes to
air pollution in Beijing, there's a good proxy: The U.S. Embassy has been publishing its own
air quality measurements, and they're pretty
much uniformly horrible.
Natural gas has
about half the carbon of coal, and burning it creates
much less
air pollution.
One is the recent outcry
about Beijing's choking
air pollution,
much of which originates from coal burning.