| The results of the water test showed that pollution was surprisingly minimal, and that there was no sign of sea water leaking into the spring. |
| President George Bush has ratted on the US commitment to reduce the pollution that is causing climate chaos across the globe. |
| Time is of the essence because of the enormity of the state's pollution problems. |
| An inquiry into the effect of light pollution on astronomy was published last year. |
| The pollution could also restrict their blood flow, causing strokes and heart attacks. |
| It is here that beef eating begins to become associated with pollution and evil spirits. |
