Hydroelectric power can work hand-in-hand with other renewables, the International Energy Agency says, but in Canada, the impact on the environment and Indigenous people has been mixed.
How the SNP sank tens of millions into an unwanted airport it is now struggling to sell telegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from telegraph.co.uk Daily Mail and Mail on Sunday newspapers.
Certain social, environmental factors found to increase a community s COVID-19 risk scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.