Tesco

New report calls on government to protect consumers from food shortages that could result from extreme weather events

Irish government opens National Energy Efficiency Fund with initial €35m from public and private investors

Supermarket cut more than eight million freight transport miles from UK roads last year

Tesco's Caroline Sindrey reveals how the retail giant gets value from reporting on its carbon emissions

Legal battle over Tesco’s decision to compare the price of Fairtrade and non-Fairtrade products set to continue

Cool Farm Institute calls for greater collaboration to boost uptake of online carbon calculator

Supermarket giant reveals shocking food waste figures for the first time, as countries pledge to measure and curb global food waste

In its corporate responsibility report for 2013, supermarket chain says it will use its position to engineer social change

Supermarket says new link to South Wales will cut CO2 by 60 per cent compared to road haulage

Retail giant expects to cut energy consumption by up to 30 per cent and may roll out technology to its 2,700 stores