If yes, then you should apply for the UN Young Champions of the Earth initiative.

Led by UN Environment, it is open to 18 to 30 year olds with big ideas for creating a healthy environment and green future for all. Whether you are a scientist, artist, communicator, economist or entrepreneur, this is open to you. Apply by 31 March for the chance to be named one of the seven young winners, who will be picked from every region of the world, to receive ‘seed funding, intensive training, and tailored mentorship to bring their big environmental ideas to life’.