Watch Match of the Day on BBC iPlayer with our buffer free VPN and Proxy network. Former presenters include David Coleman and Jimmy Hill, but one of the most popular presenters was Des Lynam. He joined Match of the Day as a commentator in 1979 and later took over as host from Jimmy Hill.vailable on BBC One, BBC One HD and on now availble on BBC iPlayer. The show features highlights of the day from the matches played in England's top-flight divisions, focusing primarily on the Premier League.
As a result, wetlands are very good carbon sinks (meaning they store a lot of carbon). In summary, coastal wetlands are particularly good at storing carbon because the plants annually sequester (capture) a lot of carbon and then these ecosystems store carbon for long periods of time in their soils.
Radioactivity naturally decays over time, so radioactive waste has to be isolated and confined in appropriate disposal facilities for a sufficient period until it no longer poses a threat. The time radioactive waste must be stored for depends on the type of waste and radioactive isotopes.ong-lived radioactive waste from the back end of the fuel cycle is especially relevant when designing a complete waste management plan for spent nuclear fuel (SNF). When looking at long term radioactive decay, the actinides in the SNF have a significant influence due to their characteristically long half-lives.