This is actually a light emitter.

Two ion emitter modules have been built and are now undergoing extensive tests at Seibersdorf.

Data on ion emitter operation are continuously being evaluated and show excellent operational behaviour of the system.

Agriculture was the second largest emitter for most Parties, followed by the industrial processes and the waste sectors.

For the NASA mission Equator S, Seibersdorf provides the ion emitter modules for the S C charge compensation system.

Agriculture was the second largest emitter for most Parties, followed by the industrial processes sector, and then the waste sector.

The planet became an intense emitter of radio waves the total output from all TV and cell phones and radar transmissions. And something else happened.

China is already a top carbon dioxide emitter. Environmental degradation in Asia not only harms its population s health, but will become an impediment to growth.

Strategies devised to fight climate change must take into account the double role of the agricultural sector as both an emitter of carbon dioxide and a promoter of carbon sequestration.

Total CO2 emissions amounted to 2,387,000 Gg in 1990, which represented 11 per cent of the global CO2 emissions, making the Russian Federation the world apos s second highest emitter of energy related CO2.

When you open this for growing oil palms you're creating CO2 volcanoes that are emitting so much CO2 that my country is now the third largest emitter of greenhouse gasses in the world, after China and the United States.

The US is the world s major emitter of carbon dioxide from energy use, but it has done the least among all major economies to confront the global challenge. The Bush administration claims that more research is needed before any action is taken.

The US bears disproportionate responsibility for inaction on climate change, because it was long the world s largest emitter of greenhouse gases, until last year, when China overtook it. Even today, per capita US emissions are more than four times higher than China s.

So far, 155 countries including large emitters have submitted to the UN plans describing their intended nationally determined contributions (INDCs) to the fight against climate change. India, the world s third largest emitter, has pledged to reduce emissions intensity by 33 35 from 2005 levels, and generate 40 of its power from non fossil fuel sources, by 2030.

These undesirable consequences of the expansion of world markets have assumed alarming proportions within a relatively short period of time. China is on course, this year or next, to overtake the United States as the world s largest CO2 emitter, even though its per capita emissions are only one fifth or even less of the US level.

There is a new dimension to the alliance, however, and to the relationship with China. This year, China surpassed the US as the world s largest emitter of greenhouse gases. China argues, correctly, that it is still behind the US and Japan in per capita emissions, but this does not reduce the costs imposed on the world (including Japan and the US).

Only Europe has tried to make a serious shift away from carbon emissions, creating a system that requires each industrial emitter to obtain a permit for each ton of CO2 emissions. Because these permits trade at a market price, companies have an incentive to reduce their emissions, thereby requiring them to buy fewer permits or enabling them to sell excess permits for a profit.