Some say the new cars will increase India's traffic and pollution problems.

VOA: special.2009.03.28

Coastal development and pollution also threaten the turtles' survival.

VOA: standard.2010.07.15

"We're going to go in and put a cap on it and we'll be able to produce the fluids [the oil and the next step is to make sure that we minimize the oil and pollution going into the Gulf."

VOA: standard.2010.05.31

It helped raise public awareness of the dangerous use of chemicals to kill insects and the pollution of the environment.

VOA: special.2010.12.15

But Mister Zundt says reducing air pollution and acid rain will reduce respiratory illnesses for people in the city.

VOA: special.2009.09.07

Rockman imagines a terrible future in which plants and animals must be sent into space to protect them from Earth's pollution.

VOA: special.2010.12.15

The scientists investigated the effect of pollution and climate change on what they called the rainforests of the ocean.

VOA: special.2010.08.10

Lake Champlain also has the same kinds of environmental problems, including pollution and nonnative sea life, as the Great Lakes.

VOA: special.2009.01.05

And the dymaxion car -- which could have provided safe, pollution-free transportation using little gasoline -- was never produced.

VOA: special.2010.05.30

Miss Carson argued that this kind of pollution would result in ever-decreasing populations of birds and other wildlife.

VOA: special.2010.03.14

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

The idea offers a way to cut pollution, save money and energy, and make the neighbors happy.

VOA: special.2009.09.08

Poverty,malnutrition,overcrowding, lack of clean conditions, pollution and limited health services are all causes of their poor health.

VOA: special.2009.07.20

The scientists on Antarctica know better than anyone about the effects of pollution and human behavior on this important treasure of a continent.

VOA: special.2009.06.03

For example, large numbers of visitors can mean large numbers of vehiclesthat cause pollution and road damage.

VOA: special.2009.09.28

Pedal People in Northampton, Massachusetts,has found an inventive way of transporting goods and services without creating pollution.

VOA: special.2009.12.04

Because of pollution,however, the amounts are higher the closer you get to cities and towns.

VOA: special.2009.06.09

But hydraulic fracturing can also produce debate and anger over the risk of groundwater pollution.

VOA: special.2009.10.23

Other threats include human pollution, acidification from carbon dioxide and rising temperatures in Earth's atmosphere.

VOA: special.2009.05.12

Race cars burn a lot of fuel, and create a lot of air pollution.

VOA: special.2009.11.03

In addition,the new bus is very quiet and does not produce noise pollution.

VOA: special.2009.09.07

Water pollution and visits by careless swimmers and divers also threaten the reef.

VOA: special.2009.04.22

They are changing habitats, overuse of resources,pollution, invasive species and climate change.

VOA: special.2010.05.25

NOAA scientists say the main threats are pollution, overfishing and climate change.

VOA: special.2010.08.10

Other places are slowly being damaged by pollution and careless visitors.

VOA: special.2009.04.22

Floods,droughts,pollution and climate change have created even more problems.

VOA: special.2010.04.05

They save fuel and reduce pollution.

VOA: special.2010.01.11