Boris Johnson questioned over online safety and extremism at PMQs – UK politics live

Latest updates: PM says online harms bill will include criminal sanctions for allowing ‘foul content’ onlineBoris Johnson promises online harms bill debate before ChristmasCoronavirus – latest global updatesDame Cressida Dick, the Metropolitan police c…

Cop26 must not overshadow Kunming: we need joint climate and biodiversity goals | Ma Jun

Ecosystem collapse is as much a threat as the climate crisis, but valuing nature will help us meet both these challengesAll eyes are on Cop26 in Glasgow since the climate crisis aroused worldwide attention and compelled more than 120 countries to join …

Why the American west’s ‘wildfire season’ is a thing of the past – visualized

It used to be a four-month period. Now fires are starting earlier and burning more intensely amid extreme conditionsIt’s only October, and 2021 has already been a horrendous year for wildfires in the American west. The Dixie fire leveled the town of Gr…

Ban UK domestic flights and subsidise rail travel, urges transport charity

Exclusive: Campaign for Better Transport calls on government to end ‘climate disaster’ of internal flightsDomestic flights should be banned and long-distance train fares subsidised, transport campaigners have urged, highlighting the relative environmen…

Capsule of 1765 air reveals ancient histories hidden under Antarctic ice

Polar Zero exhibition in Glasgow features sculpture encasing air extracted from start of Industrial RevolutionAn ampoule of Antarctic air from the year 1765 forms the centrepiece of a new exhibition that reveals the hidden histories contained in polar …

Give us action on climate not just words, say developing nations ahead of Cop26

Demand for G20 to ‘step up’ with tougher emissions reduction targets and financial aid for poorestDeveloping countries are calling on the G20 group of advanced economies to come forward urgently with stiffer targets on greenhouse gas emissions, and fin…