How long will California’s drought continue?

Snowpack at record low levels

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A NASA Earth Observatory photo shows dry conditions in California in Jan. 2014.

Staff Report

FRISCO — The snowpack in some key California watersheds is at or near all-time record low, the state’s water managers reported this week after conducting their monthly surveys.

At one site, west of Sacramento in the Sierra Nevada Mountains, the California Department of Water Resources reported less than 1 inch of water content in the snowpack, just 5 percent of the March 3 historical average for that site. Snowpack measurements are online here. Continue reading

Colorado: House committee rejects clumsy GOP attempt to roll back renewable energy target

Playing politics with our future

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Got wind?

By Bob Berwyn

FRISCO — Colorado won’t be lowering its 30 percent renewable energy target anytime soon, as lawmakers on a State House committee yesterday rejected a measure that would have cut the renewable energy standard from 30 percent to 15 percent. Continue reading

Climate: Too cold for penguins?

Emperor penguin colony near Halley Bay. IMAGE COURTESY DIGITALGLOBE.

Emperor penguin colony near Halley Bay. IMAGE COURTESY DIGITALGLOBE.

Genetic study tracks history of Antarctica’s emperor penguin populations

Staff Report

FRISCO — A genetic study shows that emperor penguins may have just barely survived the last ice age, with a few scattered populations  enduring centuries of bitter cold and ice.

The study covers about 30,000 years and suggests that only three populations survived, including a climate refuge of sorts in the Ross Sea, where emperors may have been able to breed around a relatively small area of open water. The emperor penguins in that region evolved to become genetically distinct from other populations, which may support arguments for creating a Ross Sea marine protected area. Continue reading

Morning photo: Winter wonders

Winding down …

FRISCO —Though the equinox is still a few weeks away, the last day of February marks the end of the meteorological winter, so you might see your local TV forecaster talking about spring. Here in the heart of the Colorado Rockies, this may well go down in history as one of the mildest winters on record, as both low and high temperatures ran well above average for weeks on end. We still had our share of snow and frost, but if these past few months are a harbinger of global warming, then we’re probably in trouble. Wouldn’t it be sad if our kids and grandkids couldn’t enjoy the gorgeous frozen landscapes shown in this set? For daily photography updates, follow our Instagram feed, and visit our online gallery for an amazing selection of prints and greeting cards.

Can global warming cause wars?

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A NASA Earth Observatory map shows the rainfall deficit during the 2006-2010 drought across the fertile crescent of Iraq and Syria.

Population growth, drought and poor governance combined to spur 2011 Syria uprising

Staff Report

FRISCO — A sustained drought in the Middle East, driven by global warming, may have been a key trigger for the brutal war in Syria, according to researchers. The drought, lasting from 2006 to 2010, destroyed agriculture in northern Syria, forcing farmers into cities, where poverty, government mismanagement and other factors created unrest that exploded in spring 2011.

“We’re not saying the drought caused the war,” said Richard Seager, a climate scientist at Columbia University’s Lamont-Doherty Earth Observatory who coauthored a new study published in the Proceedings of the National Academy of Sciences. “We’re saying that added to all the other stressors, it helped kick things over the threshold into open conflict. And a drought of that severity was made much more likely by the ongoing human-driven drying of that region.” Continue reading

Proposed new oil and gas leases in Wyoming cut into the heart of important greater sage-grouse habitat

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Sage grouse don’t much like these drilling rigs.

Wyoming greater sage-grouse populations down 60 percent in last few years

Staff Report

FRISCO — Conservation advocates say proposed new oil and gas leases on 89,000 acres in northwestern Wyoming would devastate greater sage-grouse in the region by permitting industrial operations in some of the birds’ most important nesting and rearing habitat.

In a comment letter to the federal government, the  Center for Biological Diversity wrote that, even sage grouse have declined 60 percent over six years in Wyoming, the plan repeatedly ignores federal scientists’ recommendations for protecting these prairie birds from fossil fuel development. Continue reading

Environment: Feds eye new Arctic drilling rules

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Feds are seeking public comment on new rules for Arctic Sea drilling.

Major spill would devastate Arctic ecosystems

Staff Report

FRISCO — Proposed new Arctic drilling rules would require fossil fuel companies to have a spare drilling rig available in case they lose control of the primary well. The new rule is aimed at ensuring that companies operating in the Arctic are full prepared for the region’s extreme conditions.

As released in late February, the rules  focus solely on offshore exploration drilling operations within the Beaufort Sea and Chukchi Sea Planning Areas. The proposed rule is open for public comment through mid-April. Comment HERE. Continue reading

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