Tucson: FREEZE WARNING FOR TONIGHT

Chief Meteorologist Rob Guarino says protect the 3 P's...Pipes...Plants...Pets. Lets your faucets run with a very slow leak tonight it will allow the water to flow and not freeze. Cover your plants and if you can take them indoors do so. Pets are not used to the dampness in the air and along with a light breeze that 30-32 can feel more like the mid 20's so give them a warm night indoors

Edison's Light Bulb Goes Dark For Earth Hour - West Orange, NJ Patch

With the flick of a switch, a room at the Thomas Edison National Historic Park went dark Monday afternoon.

Climate change could wipe out rarest forests - The Times of India

She and her colleagues decided to test whether this was so by investigating the specific impact of future global warming on Mexico's 17,274 km2 of cloud forest. They concluded that only about 5,557 square km would survive.

When they factored in the impact of potential human forest clearing and land use, the surviving area was whittled down to a mere one per cent of its present extent - just 151 square km.

Tourists are surprised by Southern Arizona's cold weather | KVOA.com | Tucson, Arizona

KARTCHNER CAVERNS - Southern Arizona is a place where we can usually count on sunny warm weather, but on Monday it was actually one the coldest places in the nation.

Spring arrives in cool southwest B.C. - British Columbia - CBC News

It seems unseasonably cold and decidedly not spring-like.

‘Network for Climate Justice’ a must, says lawmakers - ucanews.com

“We recognize that deep cuts in greenhouse gas emissions are required well before 2020 if there is to be any hope of limiting the global temperature rise of 2 degrees Celsius, and raise the level of ambition to aim for a 1.5 degree [rise],” he said.