Hundreds of companies, including major emitters like United Airlines, BP and Shell, have pledged to reduce their impact on climate change and reach net-zero carbon emissions by 2050....
The price of bitcoin has reached US$50,000 (£36,095) – another all-time high. It’s hard to believe that 10,000 bitcoin would only buy a couple of pizzas ten years...
Electricity generated by nuclear power plants, wind turbines and solar panels results in negligible greenhouse gas emissions, even when their manufacture, construction and maintenance...