With each tide, Abdus Satter watches the sea erode a little more of his life.

His village of Bonnotola in southwestern Bangladesh, with its muddy roads and tin-roofed houses, was once home to over 2,000 people. Most were farmers like the 58-year-old Satter. Then the rising seas poisoned the soil with salt water. Two cyclones in the last two years destroyed the mud embankments that shielded the village from tidal waves.

Over five days abroad at two global summits, President Joe Biden showed a new willingness to openly confront China over climate change and its lack of leadership on the global stage.

Biden ended his time at the U.N. climate summit in Scotland on Tuesday by chastising Chinese President Xi Jinping for physically skipping the event and failing to make the level of commitments that roughly 100 other nations did to curb greenhouse gasses. Xi also avoided the earlier Group of 20 summit in Rome, allowing Biden to dominate the conversation as he met with his French, Italian, British and German counterparts.

British Minister for the Middle East and North Africa James Cleverly on Tuesday announced £50m UK funding for the High Impact Partnership on Climate Action (HIPCA).

The European Bank for Reconstruction and Development (EBRD) launched HIPCA on 2 November at an event during COP26 in Glasgow.

World leaders on Tuesday issued a multibillion-dollar pledge to end deforestation by 2030, a promise met with skepticism by environmental groups who say more urgent action is needed to save the planet's lungs.

Every day, Raju gets on his bicycle and unwillingly pedals the world a tiny bit closer to climate catastrophe.

Every day, he straps half a dozen sacks of coal pilfered from mines — up to 200 kilograms, or 440 pounds — to the reinforced metal frame of his bike. Driving mostly at night to avoid the police and the heat, he transports the coal 16 kilometers (10 miles) to traders who pay him $2.

It's time for more than 130 world leaders to feel the heat.

They will traipse to the podium Monday and Tuesday at crucial international climate talks in Scotland and talk about what their country is going to do about the threat of global warming. From U.S. President Joe Biden to Seychelles President Wavel John Charles Ramkalawan, they are expected to say how their nation will do its utmost, challenge colleagues to do more and generally turn up the rhetoric.

Fires raged. Rivers flooded. Ice melted. Droughts baked. Storms brewed. Temperatures soared. And people died.

Climate change in 2021 reshaped life on planet Earth through extreme weather.

World leaders have been meeting for 29 years to try to curb global warming, and in that time Earth has become a much hotter and deadlier planet.

Trillions of tons of ice have disappeared over that period, the burning of fossil fuels has spewed billions of tons of heat-trapping gases into the air, and hundreds of thousands of people have died from heat and other weather disasters stoked by climate change, statistics show.

President Joe Biden has wrapped up his time at the Group of 20 summit trying to convince Americans and the wider world that he's got things under control — and taking Russia, China and Saudi Arabia to task for not doing enough to deal with the existential threat of climate change.

Biden's overall take on his efforts: On climate change, he's got $900 billion planned for renewable energy, and Congress will vote this coming week. On supply chains, he has plans to make the ports run better and tamp down inflation. For workers, he's building an economy with pay raises. On diplomacy, world leaders trust him.

Climate change and the relaunch of the global economy will top the G20 agenda as leaders of the world's most advanced nations meet Saturday, the first in-person gathering since the pandemic.