Science

AECOM's Ben Smith urges cities and businesses to develop effective strategies for climate resilience

Government advisory group will work with Chinese climate advisors to develop joint programme on climate risk assessment

Secretary of State's speech to the Paris climate summit in full

Inaugural competition attracted more than 1,000 entries, with winning photo depicting Bangladesh residents at a symbolic funeral for dried earth

Program which uses big data technologies to map air pollution and optimise renewable energy output expanded into India and the UK

DECC's calculator tool aims to help decision makers choose the best low-carbon technology mix

Beijing closes schools and warns citizens to stay inside as city is blanketed once more in heavy smog

Labour leader and Environment Secretary link floods to global warming, as government bows to pressure and pledges extra money for flood-stricken councils

Richard Black explores how even without an international deal a new approach for curbing emissions through regional alliances could reshape the climate policy landscape

EXCLUSIVE: Operator of CrossCountry trains and the London Overground also commits to reducing its energy and water consumption and upping its share of renewables