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Climate change and air
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Our climate is changing. Many climate-changing gases are also common air
pollutants that affect our health and the environment. In many ways, improving
air quality can also give a boost to climate change mitigation efforts and vice
versa, but not always. The challenge ahead is to ensure that climate and air
policies focus on win-win scenarios.
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Signals — every breath we take
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Signals 2013
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Articles
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Linking science, policy and the public
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The atmosphere, weather patterns and seasonal variations have long been an object of fascination and observation. In the 4th century B.C., Aristotle’s treatise Meteorology compiled the great philosopher’s observations not only on the weather patterns, but on earth sciences in general. Until the 17th century, air symbolised ‘nothingness’. It was assumed that air had no weight until Galileo Galilei scientifically proved that it has.
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Signals — every breath we take
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Signals 2013
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Articles
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Europe’s air today
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Europe has improved its air quality in recent decades. Emissions of many pollutants were curbed successfully, but particulate matter and ozone pollution in particular continue to pose serious risks to the health of Europeans.
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Signals — every breath we take
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Signals 2013
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Articles
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A portrait of global aerosols
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‘African dust’ from the Sahara is one of the natural sources of particulate matter in the air. Extremely dry and hot conditions in the Sahara create turbulence, which can propel dust upwards to a height of 4–5 km. Particles can stay at these heights for weeks or months, and are often blown across Europe.
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Signals — every breath we take
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Signals 2013
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Close up
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Building our knowledge about air
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Our knowledge and understanding of air pollution is growing every year. We have an expanding network of monitoring stations reporting data on a wide range of air pollutants, complemented with results from air quality models. We now have to make sure that scientific knowledge and policy continue to develop hand in hand.
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Signals — every breath we take
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Signals 2013
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Articles
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Every breath we take – Signals 2013 focuses on air quality in Europe
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Poor air quality can have serious impacts on our health and the environment. How is Europe’s air quality? What are the main sources of air pollutants? How do they affect our health and the environment? What does Europe do to improve air quality? The new edition of the European Environment Agency’s (EEA) Signals takes a closer look.
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News
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EEA Signals 2013 - Every breath we take
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Improving air quality in Europe: Signals 2013 focuses on Europe’s air. This year’s edition tries to explain the current state of air quality in Europe, where they come from, how air pollutants form, and how they affect our health and the environment. It also gives an overview of the way we build our knowledge on air, and how we tackle air pollution through a wide range of policies and measures.
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Publications
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Air legislation in Europe
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Air pollution is not the same everywhere. Different pollutants are released into
the atmosphere from a wide range of sources. Once in the atmosphere, they
can transform into new pollutants and spread around the world. Designing and
implementing policies to address this complexity are not easy tasks. Below is an
overview of air legislation in the European Union.
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Signals — every breath we take
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Signals 2013
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Articles
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PM10 annual average, 2010
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Data and maps
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Maps and graphs
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PM2.5 annual average, TV Exceedance, 2010
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Located in
Data and maps
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Maps and graphs