The deals follow the introduction of the US's Inflation Reduction Act, designed to wean the US off the Chinese supply chain for electric vehicles

Sukbae Lee, one of the scientists that the alleged superconductor LK-99 is named after, said the claims were in the process of being peer-reviewed

Together, the unusual coalition of competitors, aims to roll out 30,000 chargers in North America, which would be significantly higher than Tesla's fast-chargers

The battery giant is shadowed by increasing competition from rivals like BYD, a capacity glut with its production facilities and headwinds in its efforts to expand globally

US-based investment firm Bain Capital said on Sunday it will bulk the bulk of Adani Capital and Adani Housing for $120m and a liquidity line of $50m. Gaurav Gupta will continue as CEO.

Indians are questioning the government's disaster management and slack response to global warming after monsoon rains wreaked havoc, and damage of $2 billion, in the country's north

Only four of 87 mines sold to companies over the past three years are operating. The rest have yet to get funding, as banks prefer renewable projects, partly because of coal's decreasing viability

Experts say any move to cooperate on cutting emissions of methane – a greenhouse gas responsible for roughly 30% of global warming – would be positive

US climate envoy will talk with his Chinese counterpart about issues like reducing methane emissions, limiting coal use, curbing deforestation and helping poor nations address climate change

The US and China have an obligation to the world "to cooperate on areas of mutual concern", US Treasurer says, such as faster debt deals and climate finance for poor countries

Chinese diplomat Wang said China and the EU should enhance mutual trust, deepen cooperation, and not encourage backpedalling, on 20th anniversary of their strategic partnership

Global warming is thought to be making the world's oceans greener by causing greater plankton growth in warmer tropical waters, a new study suggests