This article is the second in a series inspired by the recent Columbia Water Center trip to India During our recent CWC trip to India (during the first three weeks of August) one news story dominated all others: this year’s near total failure of the monsoon. Many of us in the West don’t really understand what…
I recently returned from a CWC trip to India, where we have several projects underway. During this trip, we had the opportunity to talk with a range of water users – farmers, corporations, academic experts, and government officials. One thing became very clear to me: Although India’s water situation is precarious, there is a real…
As the United States searches for sources of alternative energy and a means to reduce its production of greenhouse gas (GHG) emissions, solar power plants have emerged as a leading candidate to address both of these problems. While these plants do indeed provide an additional means of producting energy that could potentially reduce the amount…
The IRI has just published a short bulletin to provide an update on this year’s El Niño and what it could mean for the health in different regions of the world. The document gives decision makers key recommendations on how to monitor communities at risk and take steps to reduce their vulnerability. Visit this page…
Water resources management in the Central Asia region faces formidable challenges. The hydrological regimes of the two major rivers in the region, the Syr Darya and the Amu Darya, are complex and vulnerable to climate change. Water diversions to agricultural, industrial and domestic users have reduced flows in downstream regions, resulting in severe ecological damages.…
As much as the bottled water debate grows, it seems unlikely that any time in the near future, bottled water use will dramatically drop or stop altogether. The convenience of it and the lack of availability of water fountains and tap water when we might need it will continue to lead us to buy that…
Forecasts by the International Research Institute for Climate and Society and other institutions show that a weak El Niño has developed in the equatorial Pacific, and is likely to continue evolving with warmer-than-normal conditions persisting there until early 2010. What exactly is this important climate phenomenon and why should society care about it? Who will…
Early last month, I attended a meeting on Abrupt Climate Change in a Warming World. Climate Matters @ Columbia has discussed abrupt climate change before, referring to the hydrologic cycle, and with regards to melting sea ice or permafrost. Shifts in the earth climate are a known fact: crocodile-like reptiles lived in Greenland 55 million…
Our inability to predict policy outcomes was once again confirmed this week by the wildly popular Cash for Clunkers program. The program provides between $3,500 and $4,500 to anyone who trades in an older auto for a shiny new car that has better fuel efficiency. One billion dollars was originally allocated for the program, which…