Sentences with phrase «for ozone production»

Not exact matches

The production of these substances has been regulated and largely prohibited already for more than 20 years by the Montreal Protocol and further international agreements on the protection of the ozone layer.

Because life dominates the production of oxygen, and oxygen is needed for ozone, both gases were thought to be relatively strong biosignatures.

«Increasing background ozone from rising Asian emissions leaves less room for local production of ozone before the federal standard is violated,» said lead author Meiyun Lin, a research scholar in the Program in Atmospheric and Oceanic Sciences at Princeton University and a scientist at GFDL.

High ozone concentrations typically occur outside of the cities and represent a risk factor for the health of rural population as well as for agricultural production.

Wheat in all the major production regions is more sensitive to ozone pollution than to higher temperatures, for instance.

The Montreal Protocol on Substances that Deplete the Ozone Layer (a protocol to the Vienna Convention for the Protection of the Ozone Layer) is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depleOzone Layer (a protocol to the Vienna Convention for the Protection of the Ozone Layer) is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depleOzone Layer) is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depleozone layer by phasing out the production of numerous substances that are responsible for ozone depleozone depletion.

O3 - Ozone Therapy: Ozone Tents, Ozonated Olive Oil, Ozone Sauna Therapy - While Ozone is not compatible for use in colloidal silver or with colloidal silver production / generation methods, ozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellOzone Therapy: Ozone Tents, Ozonated Olive Oil, Ozone Sauna Therapy - While Ozone is not compatible for use in colloidal silver or with colloidal silver production / generation methods, ozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellOzone Tents, Ozonated Olive Oil, Ozone Sauna Therapy - While Ozone is not compatible for use in colloidal silver or with colloidal silver production / generation methods, ozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellOzone Sauna Therapy - While Ozone is not compatible for use in colloidal silver or with colloidal silver production / generation methods, ozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellOzone is not compatible for use in colloidal silver or with colloidal silver production / generation methods, ozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellozone therapy offers extraordinarily powerful treatment modalities to address chronic illness and wellness.

Similar negative effects occur with worsening air pollution — higher levels of ground - level ozone smog and other pollutants that increase with warmer temperatures have been directly linked with increased rates of respiratory and cardiovascular disease — food production and safety — warmer temperatures and varying rainfall patterns mess up staple crop yields and aid the migration and breeding of pests that can devastate crops — flooding — as rising sea levels make coastal areas and densely - populated river deltas more susceptible to storm surges and flooding that result from severe weather — and wildfires, which can be ancillary to increased heat waves and are also responsible for poor air quality (not to mention burning people's homes and crops).

Tropospheric ozone (O3, or smog) is a pollutant with widespread negative consequences for human health and crop production; it is also a greenhouse gas.

One is even used in the production of an ozone - friendly replacement for CFCs.

For example, in the Cincinnati - Dayton region, assuming an ozone standard of 70 ppb, production would decline by $ 14.8 billion, killing 91,700 jobs in 2030.

-- If the United States becomes a party or otherwise adheres to a multilateral agreement, including any amendment to the Montreal Protocol on Substances That Deplete the Ozone Layer, which restricts the production or consumption of class II, group II substances, the Administrator may utilize funds to meet any related contribution obligation of the United States to the Multilateral Fund for the Implementation of the Montreal Protocol or similar multilateral fund established under such multilateral agreement.

Ozone production requires something that is not oxygen, to hold onto a single oxygen atom for some period of time, until an oxygen molecule can come along and become oOzone production requires something that is not oxygen, to hold onto a single oxygen atom for some period of time, until an oxygen molecule can come along and become ozoneozone.

In 1987, under the Montreal Protocol, countries agreed to end production of ozone - destroying substances, including chlorofluorocarbons — but because they linger in the atmosphere, ozone losses aren't expected to end for the next 50 years or so, Rex said.

Good news is that many countries at COP19 have specifically identified using the Montreal Protocol, the treaty set up to tackle the hole in the ozone layer, to phase down the consumption and production of these super greenhouse gases while allowing the UNFCCC to account for HFC emissions.

As for the non-CO2 forcings, it is noteworthy that greenhouse gases controlled by the Montreal Protocol are now decreasing, and recent agreement has been achieved to use the Montreal Protocol to phase out production of some additional greenhouse gases even though those gases do not affect the ozone layer.

Countries agreed to end their production of the substances ultimately responsible for destruction of the ozone in 1987 with the Montreal Protocol.

China has agreed to accept up to US$ 385 million from the Montreal Protocol's Multilateral Fund (MLF) for the elimination of its industrial production of ozone depleting substances known as HCFC (hyrdochlorofluorocarbons) and associated by - product HFC - 23 in accordance with best practices to minimize associated climate impacts...

* The GWP for methane includes indirect effects of tropospheric ozone production and stratospheric water vapour production.