what percent oxygen do the rainforests contribute to us each year?

Question

I heard 1%, its higher than that isnt it?

Answer 1

I don't know the right figure, but much more oxygen is produced in the oceans by algae and other micro-organisms.

Answer 2

If we are going to survive, it is imperative that we change our ways
completely and change them right now. As Albert Einstein said, "We
shall require a substantially new manner of thinking if mankind is to
survive."

We believe that as early as 1991, because of the cumulative
shortsighted destruction egregiously caused by Homo Sapiens to all
life ecosystems, humanity entered a gray zone where the Omega Point
may be crossed for our species at any time. We can tell you with all
assurance that we will pass the Omega Point somewhere between the
years 2012 - 2016 at our present rate of Rainforests destruction.

Between the years 2012 - 2016 we will go below the 10% / 50%
Safeguard Threshold Providence ( STP ). This will occur when 10% of
Virgin Rainforest Area ( VRA ) with 50% of Rainforest Species ( RS )
are all that remain from what originally had been. This was before
our population started growing exponentially 12,000 years ago with
the advent of the new food energy technology, known as agriculture.

The beautiful providence that nature safeguards is the diversity of
life itself. If we fell, level or slash and burn 90% of the Virgin
Rainforest Area, only 50% of Rainforests Species will go extinct.
Somehow in the last 10% of VRA nature magically holds on to 50% of
RS. Lucky for us we realized this in time, before we violate nature's
inherent limits.

*The 10% / 50% Safeguard Threshold Providence is based upon Island
Biogeography discovered by Robert MacArthur and Edward O. Wilson. A
good explanation of this can be found on pages 220-221 of "The
Diversity of Life" by Edward O. Wilson. ( W.W. Norton & Company )

We use the beauty of this built-in natural threshold, as the
barometer to tell us when the Omega Point for Homo Sapiens will
occur. If we ever go below this 10% / 50% Safeguard Threshold
Providence, we will become extinct. This is analogous to when humans
lose more than 90% of their liver function, they will almost always
die. If they lose less than 90% of their liver, they most likely will
survive.