Colombian Electricity Market - Daily Report 01/15/2016 1. Return of incandescent light bulbs as MIT makes them more efficient than LEDs 2. EPM plans to sell its shares in ISAGEN 3. Who are Brookfield Asset Management? 4. In Colombia only 17% of all the solid wastes is reused or recycled, while in some European countries up to 90% of the waste produced is recycled and reused by the local industries.