Climbing the CN Tower


Global Warming, also called climate change is the single biggest environmental threat facing our world today! In order to help World Wildlife Fund (WWF) Canada fight global warming, I’ve decided to climb the 1,776 steps of the CN Tower. While I will do the climbing, I need you to help me raise needed funds. Remember, for every pledge of $20 or more you will get a tax receipt.

Its ME vs. CN Tower! Place your bets on the winner …

To sponsor me, please go to: www.sooknet.com/cntower


Play in the Mud. Fight Depression.


Maybe its not that simple, but exposure to probiotic bacteria commonly found in soil have been linked to the brain chemical, serotonin.

  • Cancer patients increased their qualities of life with exposure to Mycobacterium vaccae
  • M. vaccae activated a group of neurons to produce more serotonin mitigating depression

Full article at Getting Dirty May Lift Your Mood.

, , , , , , ,

Cleantech: Biodiesel, Solar and Wind


Some news today highlights Biodiesel, solar and wind technologies in the era of cleantech and renewable energy.

The first article discusses a study that was just completed in Ontario, Canada that analyzed the use of biodiesel as an alternative fuel source for agricultural use. This study, which was co-sponsored by the NRC, Environment Canada, Agriculture and Agri-Food Canada, the Ontario Soil and Crop Improvement Association, UPI Energy, and the University of Guelph, is hoped to accelerate the adoption of biodiesel use in on-farm applications across Canada. More at Evaluating Biodiesel Fuel For Tractors In Canada.

Solar power seems to still be behind in the race for the most cheap, and efficient technologies despite being around for a number of years. There are a few problems that need sorting out (listen here scientists, and business-types), “the development of complimentary technologies, in particular low-cost storage of electricity, is critical,” says Erin Baker, who is a scientist at the University of Massachusetts that led a USDoE study in the area. Baker’s other finding notes that government dollars won’t bring this technology to fruition along, and that private investment is needed in the manufacturing sector specifically; tax breaks, and public-private collaborations will also help to push this technology forward. The article “Cheap, Efficient Solar Power: What’s Needed Now To Get There? gives a great analysis that discusses the order of investment to develop solar tech:

  • Focus first on getting power from the new inorganic materials that show promise but are far from viable for large scale production
  • Then focus on purely organic cells with organic semiconductors; these hold the promise of low costs but still haven’t achieved high levels of efficiency and face serious stability problems
  • Last, investigate third-generation cells, which use entirely different technology but may ultimately yield much more power

Wind turbines are another fast-moving technology with much promise. So much so that Mitsubishi Ups Investment in Wind Turbines threefold to increase its wind turbine capacity to 1,200 megawatts / year by March 2009. As Paul Kedrosky points out, that is about two-thirds of what the city of Atlanta requires on a typical summer day.

, , , , , , , , ,

Climate is Changing Now, Business Opportunities


The latest report from the Intergovernmental Panel on Climate Change (IPCC) is one of the first to use observations of the Earth’s climate, as opposed to theoretical models to predict what might happen in the future. The data shows that climate change is real and is happening right now.

Source: IPCC. (Click to enlarge)

Take a look at the different key areas being affected here: water, ecosystems, food, coasts and health. There might be some business opportunity in the new wave of cleantech, biotech, or Blue Gold!

Water, Water Everywhere, But Where to Invest?


Okay, so chances are that you already know that the global water supply is in jeopardy. You probably also know that global warming is going to impact current water conditions in two ways among many. Glacial water run-off, and land-based aquifers are slowly declining in their supplies and the trend looks like it is going to continue.

The harsh reality is that this is going to happen for at least 15-20 more years, and as a consequence, Blue Gold is going to increase in value. So, how are you going to capitalize on water? Do you know your investment opportunities? Quite Contrarian produced a nice little summary entitled Investing in Water Stock: Options for Profiting from ‘Blue Gold’ that discusses a few ways in which you can position yourself to capitalize on water stocks, utilities or ETFs (exchange traded funds). Get in the know.

Metagenomics – Emerging Field


Metagenomics is defined as the study of genomes recovered from environmental samples as opposed to from clonal cultures (wikipedia). The National Research Council says that these new capabilities in genomics will revolutionize understanding of the microbial world.

The Research Council report was requested by several federal agencies interested in the potential of metagenomics and how best to encourage its success. In particular, the committee was asked to recommend promising directions for future studies. It concluded that the most efficient way to boost the field of metagenomics overall would be to establish a Global Metagenomics Initiative that includes a few large-scale, internationally coordinated projects and numerous medium- and small-size studies.

Metagenomics studies begin by extracting DNA from all the microbes living in a particular environmental sample; there could be thousands or even millions of organisms in one sample.

Please see the article at Science Daily for more information.