Reforestastion in order to bring back something similar to native forest, and to draw down carbon dioxide levers, is actually rather tricky. You can’t plant a monosystem of, say, pine tries, especially if they are not native.
One cool approach is to take acorns from an anchient native oak tree as one of 27+ natives in a reforestation areas. Check out this detailed article on BBC, 1,000-year-old oaks used to create ‘super forest’, by Hellen Briggs.
Read The
EV Hurricane Disaster: a 1-sided scenario on our sister blog
ScenarioPlans.com (also DelphiPlan.com). The EV disaster article analyzes a viral email
that talks about how horrible it will be when a hurricane is storming into a
population center and the electric vehicles are all stuck on the road with no
possibility for charging.
The unauthored and undated email makes the implied conclusion
that we shouldn’t go to EVs because they could be problematic in a disaster, stuck in a mass exodus from a hurricane with dying batteries and no place to charge.
There are at least three scenarios for analysis in that
ScenarioPlans article (part 1). One is related to disaster planning related to
EVs. Two is related to insisting on comparisons with “business as usual”
comparisons so the non-sustainable and broken business models do not somehow
become the gold standard. Three is combating bias and taking away the power
from misinformation.
It would be interesting to work through the scenario of a
future with mostly EVs. That may be at best 30 years from now because of the
time to turn over the existing internal combustion (ICE) fleet of vehicles. The
average age of cars on road is currently 11 years. In 2022 there will probably be only 5% new electric.
It will take decades, under any EV adoption rate for EVs to overtake ICE
machines.
You first have to envision what the infrastructure will be
in the future. (This, as we currently are building lots of large gas stations
for gas and diesel, phasing out the small gas stations.) It would be reasonable
to assume that all gas stations would start to add in charging stations in a few
years.
But with millions of people and businesses having charging stations,
there should be no reason that those charging locations could not be
incorporated to the charging grid options. If the businesses and homes had solar (and
battery backup) the resilience could be impressive. With solar and wind, many
areas could have plenty of electricity for personal and commercial EV use
indefinitely. No oil tankers needed.
I’m thinking of kind of an Air B&B for charging, maybe
and Air Charge & Go (Air C&G). Any superstore or parking lot with
charging stations could offer to charge (pun intended) the mass exodus of EVs.
Of course, we might be trying to find a solution to a
problem that does not exist. In 30 years, the batteries and the charging
technology will be much better. So, it may only take 5 to 10 minutes to charge
(say 70%), not that much longer than it takes a car to get gas. And
transporting gas around during disasters has its own set of problems.
About 8% to 10% of the world’s economy is embedded directly
and indirectly in energy, most of which is fossil fuels. All this money funds
countries that are ruthless and unfriendly to us, as well as companies that
have generally demonstrated a disregard for people, society, and the
environment. Plus, fossil fuels are unsustainable. Period. Somehow, we have
come to think of the broken business model of fossil fuels as “normal”. If it
is not sustainable, then “business as usual” is not a viable option; yet in
scenario planning, you should probably consider fossil fuels the “base case”.
Shell has been a leader in scenario planning, including the energy future
(check out Scenarios
and The Energy Future from Shell).
Recession has winners and losers, destructive innovation.
An energy revolution will have winners and losers. There will be lots and
lots of good paying jobs (in hydro, wind and solar). But there will be ongoing
pain to the fossil fuel economy. Workers in mines and on rigs will have to
transition. Investors will lose money as oil companies go out of business.
Governments will have to pick up the expenses of hundreds of years of mines,
pipes, refineries, and tanks. Orphaned wells are already a huge problem; many, if not most, are leaking or will leak in the
future.
Of course, fear and uncertainty is actually the point of
many of the misinformation initiatives. Imagine what happens to Russia, Saudi
Arabia and oil companies when (not if) we get off of our addition to oil. Russia
could no longer do as much mischief around the world when the major source of
government funding (oil exports) dries up. Iran’s funding for nuclear weapons
and terrorism would dry up… etc…
So, when a one-sided meme or email comes flittering across
your screen that trashes a renewable, ask them where is the other half of the
discussion. No one would send out only one side of a discussion or a one-sided
debate. And certainly no one would want to perpetuate one-sided propaganda? Right?
!:-)
#ScenarioPlans #BrokenBaseCase #Sustainability #EVs #100RE
The unintended consequences of helping out where help may not be needed: your fav garden birds.
It’s World Bee Day, May 20th.
There are lots of people worried about bees, and rightly so. To mix a metaphor, bees are the canaries in the coal mine. When bee colonies get wiped out (like colony collapse), it indicates that things are not right in the environment.  (When your canary dies in the coal mine, the methane levels are high enough to cut off oxygen, and to explode with any spark.)
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| Compost Week 2021 |
Question: What Percentage of food goes to waste?
This question is appropriate because this is International Composting Week, May 2-8, 2021, with a theme: Grow, Eat…COMPOST…Repeat.
Some
foods don’t make it out of the fields. Potatoes, corn, and tomatoes that are
too small, or too ugly, may be left behind in the fields. In some cased, the
farmers announce that the edible, but ugly, food is available for gleaning – all you have to do
is drive over and gather it.
In other cases, the food makes the long travel to
restaurants and homes, but it is not consumed, so it goes to the municipal solid
waste (MSW) system, i.e., to the landfill. Non-government organizations like EndHunger.org (Society of St. Andrew with a
CharityNavigator score of 89.39) work to divert food from the waste stream to feed
the poor and hungry people. There are several wonderful non-profit organizations — many have “misfit” or “ugly” in their names — and a growing number of for-profits that redirect food that would be totally wasted.
About
31% of food goes to waste after it has been packed and shipped to the end market.
Overall, about 30%-40% worldwide goes to waste. In the US, food waste represents
the largest amount of MSW by weight! Most of the wasted food is not composted
or processed into energy (incinerated or natural gas recovery). Diverting food
waste from the landfill is critical; food in landfills is derived of oxygen so
it produces methane, a strong greenhouse gas.
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| Rich Compost. 1 Month in Tumbler, |
Food waste (excluding meat,
dairy, and such) can be composted. Yard waste is almost all compostable. Other
things can be composted as well, including paper, newspaper, etc. Compost becomes
a wonderful, rich soil (fertilizer) for your crops.
There are several ways to
compost. With a little open ground, you can create a composting mound. A compost
tumbler might be a good approach for a homeowner. Using earthworms to process waste into worm
castings is sometimes an option (Vermicomposting or the
raising of worms, Vermiculture).
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| Two-Compartment Compost Tumbler. |
Also see:
International Composting
Week is May 2-8, 2021, with a theme: Grow,
Eat…COMPOST…Repeat.
World Soil Day
is December 5. Mark your calendars every year to get the dirt on dirt. International Union of
Soil Sciences (IUSS) is an international source.
#Soil, #compost, #fertilizer, #food, #hunger, #sustainability, #Organic