Officials have said reindeer meat exports could increase from 300 tonnes last year to 800 tonnes this year.
If variability in the United States increases or even stays constant, he added, heat deaths could increase from 1,500 to 3,900 by 2050.
Hewitt estimates the number of paid adult social care jobs in 2025 could increase from 1.52m to 2.34m.
Eventually, he hopes, the annual passenger flow could increase from 9m now to as much as 36m.New plans could help Birmingham's Eastside, too.
According to new projections from the Office for National Statistics, the number of people aged 100 or over in the UK could rise to 280,000 by 2050, while the number of pensioners could increase from 12 to 16 million.
Paulson takes quite a different view on price, telling investors that gold could increase from its present, near-record, level of about $1,487 an ounce to as much as $4,000 over the next three to five years.
Optimists claim this could increase from almost nothing to £50 billion ($84 billion) by 2050, as countries such as Canada, India, South Korea and China grow keen.Yet these benefits, hoped-for and in the future, involve large spending now.
With plans to lengthen the runway from 3,911 to 5,500 feet and widen it from 50 to 100 feet, the airport's estimated traffic could increase from 5 to 50percentt over the next 10 years, depending on who is talking, and could accommodate 14-passenger planes.
The Institute highlighted the Climate Change Risk Assessment, published by Defra in January 2012, which concluded that the number of residential properties in England and Wales exposed to a significant risk of coastal or river flooding could increase from 370,000 in 2008 to between 450,000 and 800,000 by the 2020s, even when assuming no new buildings.
Referring to the threat to more households as a result of cuts, the experts say: "Annual flood and storm damage costs are approximately £1.1bn, according to the Association of British Insurers, and those households at significant risk [of flood damage] through a reduction in our capacity to manage water levels could increase from 330,000 today to 570,000 in 2035".
