we have to do something please

I feel so helpless after seeing the news but not being able to do anything significant about it. Right now I'm specifically talking about the 'The Great Nicobar Project' It's literally a disaster in making but what can I do as a teenager to do something about it? (asking respectfully, please share anything that's helpful)

It's a request that please we should come together and do something about this, something serious because these are among the oldest rainforests on Earth that are being/will be destroyed

the perils