But he hopes to raise billions through a system in which businesses that release greenhouse gases would buy and trade pollution permits.

VOA: special.2009.02.27

And,this sculpture permits visitors to climb up into the sky to enjoy an extraordinary -- and temporary -- view of New York City.

VOA: special.2010.08.13

She developed a mobile phone-based system that permits people to share important information throughout the Habla network.

VOA: special.2011.03.02

And he discussed plans to make it easier to get permits and financing for clean energy.

VOA: special.2009.11.13

She says she permits herself to express her insecurities and fears in her music in a way that would be impossible in real life.

VOA: special.2009.10.16

And it permits him to use his sense of design, color and shape in many ways.

VOA: special.2009.09.09

It permits them to stay in the United States for up to four years.

VOA: special.2010.06.14

It permits viewers to experience the life of museums in many different forms.

VOA: special.2009.08.28

They say this permits the body to experience or ignore pain better.

VOA: special.2009.08.18

She also enjoys the freedom of expression which street art permits.

VOA: special.2009.04.08

This curing process permits water to evaporate from the soap.

VOA: special.2011.03.09

This method permits a potter to make similar pieces quickly.

VOA: special.2009.09.09

"It seems as if permits were too often issued based on little more than assurances of safety from the oil companies.

VOA: standard.2010.05.14

"That is why hundreds of thousands are fleeing from one place to another and are returning when the situation permits,"

VOA: standard.2009.06.21

He said he will force government regulators to make it tougher for oil companies to get drilling permits.

VOA: standard.2010.05.14

Ghana's land tenure system permits owners to lease their land to investors for any purpose.

VOA: standard.2009.08.23

"For too long,for a decade or more, there has been a cozy relationship between the oil companies and the federal agency that permits them to drill."

VOA: standard.2010.05.14

most sweeping emissions trading system companies would have to buy permits for every ton of carbon they emit, a system designed to provide financial incentives for those that reduce their pollution.

VOA: standard.2009.05.03

Salazar said this week the part of the agency which permits oil and gas drilling and collects royalties will be separated from the part which inspects the safety of oil rigs.

VOA: standard.2010.05.14

She says that a number of her counterparts were not aware that the Israeli offer included an end to all new settlement activity in the West Bank, an end to the expropriation of Palestinian land,and an end to any new construction permits.

VOA: standard.2009.11.02