We can't, and the planet doesn't need our help anyway. These ideas are monumental, self-deceptive conceits.
We need to help ourselves. We need to prepare for the coming changes, and get ready to live within the limits that the planet is going to prescribe for us (actually, "that the planet has already prescribed for us", but we've been to self-deceived to notice).
Use this Earth Day as an opportunity to contemplate what you take from the planet, what your real needs are, and whether those needs can be met in a world of Peak Oil, climate change, 200 extinctions a day, declining soil fertility and fresh water, and dead oceans. If your answer is "they can't", then it's time to ask yourself what you should be doing to prepare for the new physical realities that are coming into play right now.
You have been telling people it is the Eleventh Hour.
Now you must go back and tell the people this is THE HOUR.
There are many things to consider:
Where are you living?
What are you doing?
What are your relationships?
Are you in right relation?
Where is your water?
Know your garden.
It is time to speak your truth.
Create your community. Be good to each other.
And do not look outside of yourself for a leader.
This could be a good time!
There is a river flowing now very fast.
It is so great and swift that there are those who will be afraid.
They will try to hold on to the shore.
They will feel they are being torn apart and will suffer greatly.
Know the river has its own destination.
The Elders say:
We must let go of the shore, push off into the middle of the river,
keep our hearts open and our heads above water.
See who is in there with you and celebrate.
At this time in history, we are to take nothing personally, least of all ourselves.
For the moment we do, our spiritual growth and journey comes to a halt.
The time of the lone wolf is over.
Gather yourselves.
Banish the word struggle from your attitude and your vocabulary.
All that we do now must be done in a sacred manner and in celebration.
For WE are the ONES we've been waiting for.