Water50
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A Solution to the Problem of Lawns?
Given the growing intensity of the global water crisis, to spend such enormous amounts of water on something that for practical purposes does little more than enslave millions of American homeowners by chaining them to their lawnmowers and sprinklers every Saturday…
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Changing Litterbugs One Wave at a Time
As the mid-Pacific trash island grows, forces are at work to change people’s minds about how they may be adding to it.
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New York Times Raises Concerns about Hydrofracking
An article in the New York Times has prompted debate over the effects of hydrofracking, a means of obtaining natural gas, on drinking water supplies.
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The Fog Collectors: Harvesting Water From Thin Air
Today nearly two people in ten have no source of safe drinking water according to the U.N. But in some desert areas, where there is very little rain, fog and dew are abundant sources of humidity that are being harvested to produce fresh water.
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Irrigation Management and Global Water Supply
The Columbia Water Center hosted Marshall English last week to talk about the role crop irrigation plays in water resource planning and problem solving.
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Maori Values; Modern Solutions
New Zealand’s longest river is also its most polluted, but Maori tribesmen have help to offer that goes beyond technology.
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Flood Impacts: Don’t Forget Other Factors
As scientists continue to try to sort out climate change effects, it’s important to remember also that when it comes to the impact of floods, there are many factors outside of global climate change that affect outcomes for people. Here are a few.
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Arrival in Bangladesh: Assessing Risk of Natural Hazards
We arrived in Bangladesh this morning after a full day of traveling only to find 4 pieces of luggage missing. We will need to return tomorrow to get it. Spent the day in preparing and fighting traffic in Dhaka instead of heading to the field.
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Climate News Roundup: Week of 2/13
Republicans Gut EPA Climate Rules, Slash Deeply into Climate Research, Aid and Technology Programs, NY Times, Feb. 14 On Friday, Feb. 11, House Republicans introduced a continuing resolution (CR) on spending legislation which would fund government operations through Sept. 30. Aiming to trim $100 billion from the Obama administration’s 2011 fiscal budget, the bill proposes cuts…
By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
