Nov 22, 2017

Costa Rica runs on renewable energy for 300 straight days

Renewable Energy
Sophie Chapman
2 min
Costa Rica uses only renewable energy for 300 days
According to the Costa Rican Institute of Electricity (ICE), the country has been running solely off renewable energy for almost a year.

According to the Costa Rican Institute of Electricity (ICE), the country has been running solely off renewable energy for almost a year.

The figures sourced from the National Centre for Energy Control stated that for 300 days, 100% of Costa Rica’s energy came from hydropower, wind, geothermal, biomass, and solar.

The beats any of the nation’s previous records, in which Costa Rica went 299 consecutive days on renewables in 2015, and in 2016 the country lasted 271 days.

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Costa Rica is currently receiving 99.62% of its energy from five renewable sources, with hydropower supplying 78.26% of electricity, wind supplying 10.29%, shortly followed by geothermal energy which supplied 10.23, and 0.84% being supplied by biomass and solar.

The country is seen as one of the most advanced in terms of it’s environmental efficiency due the frequent spans of only using renewable energy.

Costa Rica also set a target 10 years ago to become carbon neutral by 2021, as well as its more recent ambition of achieiving a comprehensive national strategy to eliminate single-use plastics by the same year.

Also reported by the ICE, 2017 is expected to be the most productive year for wind production for Costa Rica, with an anticipated 1,014.82GW to be generated.

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Apr 23, 2021

Drax advances biomass strategy with Pinnacle acquisition

Drax
Biomass
Sustainability
BECCS
Dominic Ellis
2 min
Drax is advancing biomass following Pinnacle acquisition it reported in a trading update

Drax' recently completed acquisition of Pinnacle more than doubles its sustainable biomass production capacity and significantly reduces its cost of production, it reported in a trading update.

The Group’s enlarged supply chain will have access to 4.9 million tonnes of operational capacity from 2022. Of this total, 2.9 million tonnes are available for Drax’s self-supply requirements in 2022, which will rise to 3.4 million tonnes in 2027.

The £424 million acquisition of the Canadian biomass pellet producer supports Drax' ambition to be carbon negative by 2030, using bioenergy with carbon capture and storage (BECCS) and will make a "significant contribution" in the UK cutting emissions by 78% by 2035 (click here).

Drax CEO Will Gardiner said its Q1 performance had been "robust", supported by the sale of Drax Generation Enterprise, which holds four CCGT power stations, to VPI Generation.

This summer Drax will undertake maintenance on its CfD(2) biomass unit, including a high-pressure turbine upgrade to reduce maintenance costs and improve thermal efficiency, contributing to lower generation costs for Drax Power Station.

In March, Drax secured Capacity Market agreements for its hydro and pumped storage assets worth around £10 million for delivery October 2024-September 2025.

The limitations on BECCS are not technology but supply, with every gigatonne of CO2 stored per year requiring approximately 30-40 million hectares of BECCS feedstock, according to the Global CCS Institute. Nonetheless, BECCS should be seen as an essential complement to the required, wide-scale deployment of CCS to meet climate change targets, it concludes.

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