Climate bill opponent sent forged letters A lobbying firm has acknowledged forging anti-climate bill letters purporting to be from a local NAACP chapter and a Latino advocacy group to a Virginia lawmaker. [News Source]

Dust pollution cancels 20 airport flights in Iran. In recent months, dust storms in Iran have increased concerns over the air pollution levels in some cities, raising the particulate concentration to 9 times greater than standard levels. [News Source]

Dust pollution cancels 20 airport flights in Iran. In recent months, dust storms in Iran have increased concerns over the air pollution levels in some cities, raising the particulate concentration to 9 times greater than standard levels. [News Source]

Sea animals change climate via flutters and flaps? Predicting global warming is far from an exact science, and it may have just gotten even more complicated. Animal-driven ocean mixing is extensive and unaccounted for, a new study argues, suggesting climate models may be off target. [News Source]

Sea animals change climate via flutters and flaps? Predicting global warming is far from an exact science, and it may have just gotten even more complicated. Animal-driven ocean mixing is extensive and unaccounted for, a new study argues, suggesting climate models may be off target. [News Source]

Alberta set to benefit from finite cap on greenhouse gases. Environmentalists warn that a limited cap on oilsands emissions would place an unfair burden on industries in B.C. and other provinces. [News Source]

Alberta set to benefit from finite cap on greenhouse gases. Environmentalists warn that a limited cap on oilsands emissions would place an unfair burden on industries in B.C. and other provinces. [News Source]

Crean rejects union push for green tariff on imports. The Federal Government has ruled out imposing punitive ‘‘green’’ tariffs on imports from countries that do not join global efforts to tackle climate change. [News Source]

Crean rejects union push for green tariff on imports. The Federal Government has ruled out imposing punitive ‘‘green’’ tariffs on imports from countries that do not join global efforts to tackle climate change. [News Source]

Rudd flags new green jobs, training programs. Prime Minister Kevin Rudd has put jobs and climate change at the centre of Labor's agenda towards the next election, flagging a $100 million plan to create 50,000 green jobs and training opportunities. [News Source]

Rudd flags new green jobs, training programs. Prime Minister Kevin Rudd has put jobs and climate change at the centre of Labor's agenda towards the next election, flagging a $100 million plan to create 50,000 green jobs and training opportunities. [News Source]