A herd of goats takes a stroll along Trinity Square, in the Welsh town of Llandudno, on March 31, as humans stayed indoors under a coronavirus lockdown. Photo: PA Wire/DPA

Letters | As coronavirus lockdowns help heal the Earth, can humanity create a greener, kinder future?

  • From a reduction in air pollution to the reappearance of animals in urban streets and waters, the Covid-19 crisis has shown us the benefits of cutting back on excess
Topic |   Coronavirus pandemic
A herd of goats takes a stroll along Trinity Square, in the Welsh town of Llandudno, on March 31, as humans stayed indoors under a coronavirus lockdown. Photo: PA Wire/DPA
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