Investor network says utilities should face climate change stress tests

By Nina Chestney LONDON (Reuters) - Electric utilities should undergo stress tests to show how their business models are in line with limiting global warming, a global network of investors said on Friday. In a guide published on Friday, a network of more than 270 institutional investors with assets worth more than 20 trillion euros ($23 trillion) said they were concerned that utilities' strategies are not consistent with a global target to limit the planet's average temperature rise, compared wi