A few Republicans and conservative groups are calling for a hike in the tax to pay for roads and other transportation infrastructure.
It turns out that what's healthier for humans is also healthier for the climate.
He's calling for 50 percent of the state's electricity to come from renewables by 2030, and for a big cut in gas consumption by cars and trucks.
For the first time in recorded history, temps in Anchorage didn't drop below zero all year. Alaskans are freaked out.
The state board of education is introducing nonsense into teaching guidelines for climate change.
The new GOP-led Senate is pushing the pipeline as its first priority this year. Will Obama respond with a veto?
The interactive map shows, in real time, exactly who is spewing smog.
The oil industry claims this will make gasoline prices soar. Experts say that’s not true -- unless the oil industry manipulates the market.
The Holy Father will publish an edict on human ecology and address the U.N. in the run-up to Paris 2015 negotiations.