"The implementation of the contributions to tackle climate change could cost 5.8 trillions (dollars)! This is 500 billion per year," a South American activist protested. protested a South American activist. At the foot of the Statue de la Republique in Paris, environmental activists transform giant black dollars into green dollars to encourage political leaders to stop investing in fossil fuels and switch to green finance. (COMPLETES VIDI33KT3TL_EN) IMAGES AND SOUNDBITES