using less electricity or other fuel than other similar things: low-energy light bulbs/lighting

an international coalition to address the impacts of climate change

a report prepared by countries that synthesises and shares their priorities, efforts, needs, and lessons around adapting to climate change

the basic physical and organisational structures and facilities (e.g. buildings, roads, power supplies) needed for the operation of a society or enterprise

systems put in place to reduce, or ideally prevent, damage by flood water