Before 1999 I had never grown a thing in my life except for chia-pets. I then bought a house in North Carolina which had an existing smallish garden of cherry tomatoes, spinach and blueberries, which over the next 4 years, I turned into a 360 square foot garden with numerous geometric shaped raised beds. This introduction to gardening was more of an art form to me - I didn't care about the end result so much. Fast forward 10 years and I have a larger, more serious garden. In addition to kale, corn, garlic, eggplant, tomatoes, wormwood, peppers, squash, beans, and peas, this year we planted 10 12 foot rows, 6 25 foot rows and 2 40 foot rows for a total of 330 row feet of potatoes. This post is about the energy return from my 15 bushel basket harvest and substituting gardening, at least at the margin, for fast neural hijack.

We know that fresh water is essential to life. While we can survive for weeks without food, even a few days without water can be a problem. One rule of thumb as to the amount of water needed for drinking is two quarts (1.9 liters) per person per day. If one includes uses other than drinking, obviously more is needed.

In uncertain times, the question is what, if anything, we should be doing with respect to backup planning for water. We can think about this question on both a short term and longer term basis. In some instances, the issue may be more one of supplemental water (beyond what the city system is willing/able to provide) for irrigation of crops.

Lots of the TOD staff are here in Denver for the ASPO-USA meeting. Consider this a Campfire open thread.

A few short years ago, in 2005 when I started contributing here, it seemed that people could generally be partitioned into 3 main groups regarding their views about Peak Oil. By far the smallest group were those calling for a near term (<2012) peak in global oil production. A larger, and definitively more vocal and deeper pocketed group (including IHS, CERA, most Wall St. firms and energy agencies) were in the "peak oil is not real" or "peak oil is post 2020 at a minimum" camps. But by far the largest % of the population were oblivious to these debates on oils peak, unaware of the possibility and/or importance of a potential peak and decline in our socioeconomic hemoglobin.