Give Africa’s youth a voice on climate action. It is their future at stake | Graça Machel

[#item_full_content]

Dark matter and lithium water: 15 big issues poised to affect oceans and coastlines

[#item_full_content]

‘Is it seaweed – or something more sinister?’ The sewage blighting Britain’s beaches

[#item_full_content]

Country diary: The tawny owl call is as mysterious as night-time itself

[#item_full_content]

Scientists hope ‘world’s loneliest tree’ will help answer climate questions

[#item_full_content]

Australian electric car owners insulated from rising global fuel prices

[#item_full_content]

‘We screamed our hearts out for help’: homeless escape Pakistan floods

[#item_full_content]

Flash flood watch under way for 80m in eastern US as heatwaves broil west

[#item_full_content]

Brazilian forest guardian killed weeks after joining Amazon summit

[#item_full_content]

How one solar farm is serving its local community well | Letter

[#item_full_content]