Showing posts with label Environment. Show all posts
Showing posts with label Environment. Show all posts

20/09/2010

Would you eat insects to save the Earth?


"other countries embraced insects as food long ago, with folks in Latin America and Asia regularly snacking on locusts and even scorpions. And they may be onto something: Bugs are not only high in protein — they're low in fat, carry extremely low carbon footprints, and are cheap to produce. They possess all the traits necessary to become the next sustainable superfood.

Meat's impact on the environment is well-documented, with livestock production creating about 18 percent of the globe's greenhouse gas emissions. Even fruits and veggies typically take a lot of resources — like water, fertilizers, pesticides and herbicides, and mechanized farm equipment — to produce. Bugs are naturally plentiful, and raising them as a food source would only require minimal resources. Plus, some insects like locusts are notorious agricultural pests. Eating them would reduce the need for environmentally degrading chemical pesticides.

Not only do bugs tread lightly (or in some cases, fly lightly), they're a cheap and nutritious food source. Bugs boast high amounts of protein and low amounts of fat. Perhaps America's obesity epidemic wouldn't be at such massive proportions (literally) if more folks took up entomophagy."

SOURCE

31/01/2010

It's easy being green (-ish)

Is climate change a fact or a fad? Is global warming a conspiracy? It doesn't matter. I know that many of my actions are destructive to the environment, I can see it in my trash. So, I decided to be proactive. A couple of years ago I took the initiative to green my home, and my behavior (details were posted on my blog). Some recent changes are added below:

  • Installed a recyclable steel roof. This lowered heating and cooling electricity consumption, and I do not have to change my roof with toxic shingles every 15-20 years
  • Insulated the basement
  • Re-insulated the attic
  • Installed ceiling fans to circulate air / help cool / distribute heat around the house
  • Use a rain barrel to collect water and to water the garden
  • Replaced the washing machine to low-consumption (water and electricity) front loading one
  • Replaced clothes dryer to low energy one (though we use the clothesline whenever weather permits)
  • Replaced the dishwasher to low energy / water consumption one (considered ditching it altogether but found out that dishwasher uses less water than hand job)
  • Replaced the fridge to energy efficient one
  • Use a broom to sweep the floors (instead of vacuuming)
  • Changed all light bulbs to mini-spiral fluorescents
  • We compost all organic material, and that which cannot be composted in our garden goes out with the city green bin program
  • We recycle every scrap of paper, plastic, glass, etc…
  • We buy all our veggies and fruit from a corner store that is supplied by local farmers
  • I bike to my grocer 2-3 times a week instead of driving once a week to buy huge loads of stuff
  • Planted numerous trees and shrubs in our yard (the kind that thrive on low water consumption)
  • Planted a wall-creeping plant to help shade the house (and to hear the happy bird concerts)
  • Use bio-degradable soaps and cleaning supplies such as natural soap, baking soda, vinegar, etc.
  • Do not buy chemical cosmetics, only all natural
  • Do not eat meat (agriculture is a devastating carbon monoxide, methane and nitrous oxide producing industry)
  • Built bat houses to help combat mosquitoes (but, really, to stop my neighbors from using chemical sprays)
  • Installed "leaching pit" (only in the country because city does not permit those)
  • Purchase only those products that use skin tight packaging, and / or, strip it in store and make it known what I think of excess thrash
  • I tell my supermarket store owner what I think of open top fridges and freezers
  • In the winter we set our thermostat to 17C and put on a sweater if necessary
  • Limit the use and purchase of cotton garments, using hemp instead
  • Any construction involving wood uses bamboo (easily renewable)
  • I tell SUV driver what I think about the size of their penises, and place literature behing their windshield wipers (see www.earthonempty.com ) BTW: I want to ditch my car, but am not convinced that I can make it without one on this continent where car is often indispensable | considered getting an electric car, but am not convinced that we need more nuclear power plants to charge them
  • I do not fly anywhere on weekends, using those cheap airlines, as many Europeans do
  • I do not buy bottled water
  • I do not subscribe, nor buy any newspapers or magazines (although, these I ditched long before I thought of the environment)
  • I take part in anti-military rallies "The world’s military burns a quarter of the world’s jet fuel and emits 70% of ozone depleting CFCs. The US military generates more hazardous waste than the five largest chemical companies combined" in Losing Control by Paul Rogers
  • I refuse to submit my manuscripts by mail (insist on emailing)
  • I do not print my manuscripts to edit -- use split screen instead
  • Am considering writing the next novel on a typewriter (but, am worried that will use too much paper on rewrites)
  • Am petitioning my local and federal government to ban recreational ATV / water scooter / snow mobile use (each releases as much CO2 as 250 cars)

The above is by no means a complete list. I'm not suggesting that I'm a saint. I know I cause damage to the environment, but I also know that the only way to stop it completely is to eradicate the entire human race. So, I do my best to leave as little footprint as possible.