We all know that there are several major benefits of using renewable energy sources, such as wind, solar, hydro, wave, tidal and biomass in terms of their impact on energy efficiency and climate change, as well as the security of having a long term energy supply.
Causes. Cerebral palsy is caused by an abnormality or disruption in brain development, usually before a child is born. In many cases, the exact trigger of this abnormality isn't known.Factors that may lead to problems with brain development include: 1  Random mutations in genes that control brain development.auses. Cerebral palsy is caused by an abnormality or disruption in brain development, usually before a child is born. In many cases, the exact trigger of this abnormality isn't known.
Another possible cause of cerebral palsy is brain damage caused by medical negligence. When the baby is deprived of oxygen during birth, the damage can be enough to cause cerebral palsy. Improper use of forceps and other tools during delivery can also cause damage.