world. i m kim brunhuber and this is cnn newsroom. climate activists marched through the streets of milan, italy on saturday. they re calling on wealthy nations to live up to a long-standing promise to spend $100 billion a year to help developing countries transition to clean energy. activists say they need to do that and much more. i m here because the world leaders have met to discuss policy on the climate crisis but are not listening to us young people and to us people in gen general. queen elizabeth is eck owing the activists message to listen to the concerns of young people. the queen will attend the cop-26 climate change conference in glasgow. she spoke about it as she opened