Tibdil fil-klima u l-aċċess għax-xemx

Huwa essenzjali li nnaqqsu l-gassijiet serra jekk irridu nindirizzaw b’mod effettiv it-tindil fil-klima. F’Pariġi, fl-2015, kien hemm qbil li kien meħtieġ illi t-temperatura globali ma kelliex tiżdied iktar minn 1.5 gradi Celsius biex ikun possibli li l-bidla fil-klima tkun taħt kontroll.   Tlett xhur ilu, f’Awwissu, l-Intergovernmental Panel on Climate Change tal-Ġnus Magħuda (IPCC) infurmana li ż-żieda fit-temperatura diġa qabżet il-grad Celsius, u li din qed tkompli tiżdied.  

L-impatt ta’ dan jidher fil-maltemp estrem li qed niffaċċjaw kontinwament. Bħall-għargħar fi Sqallija u l- Calabria iktar kmieni din il-ġimgħa u fil-Ġermanja u pajjiżi oħra iktar kmieni.  Il-ħerba li qed tiżviluppa hi enormi. Jekk ma nieħdux passi deċiżivi, dak li qed naraw mhu xejn ħdejn dak li ser jiġri.

Huwa kruċjali li l-ekonomija tagħna tkun waħda li ma tkunx dipendenti mill-karbonju, jekk irridu naslu biex nindirizzaw it-tibdil fil-klima.

Il-qalba tal-power station ta’ Delimara minn waħda li taħdem fuq iż-żejt maħmuġ (heavy fuel oil) għal waħda li taħdem fuq il-gass kien pass tajjeb li jħares il-quddiem, pass li aħna bħala partit dejjem appoġġajna. Imma dan mhux biżżejjed. L-użu tal-gass hu fih innifsu pass ta’ transizzjoni.   Li jkollna l-parti l-kbira tal-elettriku (jew kollu!) iġġenerat minn sorsi rinovabbli jkun ħafna aħjar milli nagħmlu użu mill-idroġenu – li qed jissemma bħala l-fuel tal-futur!

Neħtieġu iżda li ntejbu is-sistema nazzjonali tad-distribuzzjoni tal-elettriku biex ikun possibli li z-zoni residenzjali jikkontribwixxu iktar fl-isforz nazzjonali biex niġġeneraw l-enerġija rinovabbli.  Investiment f’sistema ta’ distribuzzjoni iktar effiċjenti hi kruċjali. F’dan għadna lura, għax mhiex prijorità.

Id-dritt tagħna għal aċċess għax-xemx għandu jissaħħaħ. Ma jistax ikun li dan id-dritt jibqa’ dipendenti fuq proċess tal-ippjanar tal-użu tal-art insensittiv u żvilupp bl-addoċċ. Iż-żieda fl-għoli permissibli tal-bini meta kienu approvati l-pjani lokali tal-2006 wassal għal impatt negattiv f’enerġija rinovabbli li ntilfet. Hu prezz li għadna nħallsu u ser nibqgħu nħallsu għall-futur immedjat. Għax baqa’ ftit biex neħilsu minn dan il-piż.

Li ninvestu iktar fil-ġenerazzjoni tal-enerġija mix-xemx jirrendi. Huwa ukoll sostenibbli meta nħarsu fit-tul. Jelimina ukoll id-dipendenza fuq it-tieni interconnector minn Sqallija li dwaru l-Gvern qiegħed iħejji l-pjanijiet tiegħu. 

Bħalissa l-prezz tal-enerġija fl-Ewropa sploda. Dan wassal biex l-użu tal-enerġija permezz tal-interconnector eżistenti bejn Malta u Sqallija ġie ristrett.

Bħala riżultat tal-qalba tat-trasport bl-art minn karozzi li jaħdmu bil-petol jew dijżil għall-elettriku, id-domanda għall-elettriku ser tiżdied skond kemm jiżdiedu l-karozzi tal-elettriku.  Nistgħu nlaħħqu ma’ din id-domanda mingħajr ma nkunu dipendenti fuq is-swieq enerġetiċi kontinentali?

Jekk jirnexxielna nżidu b’mod sostanzjali l-ġenerazzjoni ta’ enerġija rinovabbli nistgħu bla dubju nindirizzaw parti minn din iż-żieda fid-domanda għall-enerġija. Il-bqija hu possibli li nindirizzawha billi ninkuraġixxu bidla fil-mobilità tagħna.

L-informazzjoni bażika dwar dan diġa nafu biha. Qegħda fil-Pjan Nazzjonali tat-Trasport li jiġbdilna l-attenzjoni li nofs il-vjaġġi li nagħmlu bil-karozzi privati tagħna huma għal vjaġġi qosra, li jdumu inqas minn kwarta. 

Il-politika tal-Gvern kif imfissra fl-aħħar baġit ser tintroduċi transport pubbliku b’xejn minn Ottubru 2022. Dan jeħtieġ ftit iktar attenzjoni, għax il-prezz li nħallsu għat-trasport tal-linja qatt ma kien l-ostaklu għall-użu tat-trasport pubbliku. Hi l-effiċjenza u l-frekwenza tiegħu li jeħtieġu titjib. Jekk dan ikun indirizzat jista’ jagħmel id-differenza sostanzjali fl-użu tat-trasport pubbliku.

Dan hu x’joffri l-futur: nindirizzaw it-tibdil fil-klima permezz tal-politika tat-trasport u l-ippjanar aħjar fil-qasam tal-enerġija. Fuq kollox billi nħarsu id-dritt tagħna għal aċċess għax-xemx. 

In-natura tipprovdilna soluzzjonijiet sostenibbli għall-parti l-kbira ta’ dak li neħtieġu. Jiddependi minnha jekk ngħarfux nagħmlu użu minnhom sewwa!

Ippubblikat fuq Illum : il-Ħadd 31 t’Ottubru 2021

Climate Change and solar rights

Reducing greenhouse gas emissions is necessary if we are to address climate change effectively. In Paris, in 2015, it was agreed by all that limiting global temperature increase to 1.5 degrees Celsius is essential if we are to address climate change adequately.  Three months ago, in August, the UN Intergovernmental Panel on Climate Change (IPCC) informed us that this increase was already 1.09 degrees Celsius, and rising.

The impacts of this increase are manifested in the extreme weather which we are currently witnessing, such as the floods all over Sicily and Calabria earlier this week, and in many other countries earlier. The resulting devastation is shocking. It will however get much worse very soon if we do not act decisively.

Having policies encouraging a low-carbon economy is crucial if we are to adequately address climate change.

Obviously solar rights must be entrenched: they should no longer be at the mercy of unbridled development and an insensitive land use planning process. The increase in permissible building heights introduced when the 2006 lot of local plans was approved had a heavy price-tag in renewable energy sacrificed. We are still paying this price and it will be quite some time before we recover from this irresponsible impact.

Switching over electricity generation at Delimara from one dependent on heavy fuel oil to one running on natural gas was a step in the right direction which greens always supported. It is however not enough. Natural gas is a transitional fuel.  Having most or all of our electricity generated from renewable sources would be a much better option, even better than making use of hydrogen, which is being considered as a future fuel. We need however to upgrade the national electricity distribution grid in order that it would be possible for residential areas to contribute much more to the national effort in renewable energy generation. Investing in an efficient distribution system is crucial. Yet it lags behind. It is not part of the priorities in hand.

Investing heavily in the generation of solar energy is more rewarding. It is also sustainable in the long term.  It would also do away with being dependent on a second energy interconnector with the Sicilian mainland, as government is currently planning.

Currently energy prices on mainland Europe are on a steep rise. This has resulted in a policy of restricting the use of the existing energy interconnector between Malta and Sicily.

As a result of the electrification of land transport, the demand for electricity is bound to increase in proportion to the uptake of electric cars. Can we cope with this increase in demand without being at the mercy of the mainland energy markets?

If we go for a substantial increase in the generation of renewable energy, we can definitely address part of the shortfall. The rest can also be addressed by actively encouraging a behavioural change in our mobility patterns.

The relative basic information is contained in the Transport Masterplan which points out that 50 per cent of the trips we make with our private vehicles are for short trips having a very short duration of under fifteen minutes.

Government policy as accounted for in the last budget will introduce free public transport as of October 2022. This needs fine-tuning, as existing fares have never been an obstacle to use public transport. It is the frequency and efficiency of the service which deters use. If this is adequately addressed it could be a gamechanger in increasing the attractiveness of public transport and consequently its increased use.

This is the possible future linking climate change and transport policy through adequate energy planning and the entrenchment of our solar rights.

Nature provides sustainable solutions for most of our needs. It is up to us to use them properly!

published in The Malta Independent on Sunday 31 October 2021

Malta: it-theddida mit-tibdil fil-klima

Malta hi waħda mid-diversi gżejjer li huma vulnerabbli għat-tibdil fil-klima.  Malta mhiex vulnerabbli daqs il-gżejjer Maldives, li huma fost l-iktar pajjiżi ċatti. Għandhom għoli medju ta’ 150 ċentimetru il-fuq minn livell il-baħar bl-iktar punt għoli jkun 5.10 metri.  Fil-mument li bħala riżultat tat-tibdil fil-klima jibda jogħla l-livell tal-baħar il-gżejjer Maldives ikunu minn tal-ewwel li jisparixxu taħt l-ilma. Il-gżejjer Maldives huma destinazzjoni turistika popolari fl-Oċejan Indjan. 

Jekk dak miftiehem fis-Summit ta’ Pariġi fl-2015 jitwettaq u ż-żieda fit-temperatura medja globali ma taqbizx il-1.5 grad Celsius fuq dik pre-industrijali, xorta jkollna niffaċċjaw għoli fil-livell tal-baħar ta’ madwar 50 ċentimetru. Min-naħa l-oħra jekk iż-żieda fit-temperatura tkun bejn il-1.5 u 2 gradi Celsius iż-żieda fil-livell tal-baħar tista’ twassal anke sa tlett metri.  L-impatti ta’ dan ikunu katastrofiċi u jiddependi minn kemm idub silġ u kemm dan idum biex idub

Ir-rapport tal-IPCC (Intergovernmental Panel on Climate Change) li ħareġ nhar it-tnejn, jemfasizza li jekk l-emissjonijiet serra mhux ser ikunu indirizzati sewwa u jonqsu b’mod sostanzjali l-istima hi ta’ żieda medja fit-temperatura globali ta’  2.7 gradi Celsius sal- 2100 liema żieda twassal għal tibdil mhux żgħir fil-livell tal-baħar.

Il-pass li jmiss nittamaw li jsir f’Novembru li ġej fi Glasgow fl-Iskozja fejn rappresentanti tad-dinja kollha jiltaqgħu biex jippruvaw isibu soluzzjoni li tkun kapaċi twettaq il-konklużjonijiet tas-Summit ta’ Pariġi fl-2015.  

Ir-rapport tal-IPCC jgħidilna li huwa ċar li bir-ritmu presenti tal-emissjonijiet tal-gassijiet serra, iz-żieda ta’  1.5 gradi Celsius fit-temperatura medja tista’ tintlaħaq anke sal-2030, ferm qabel mistenni. Huwa biss bħala riżultat ta’ tnaqqis immedjat ta’ dawn l-emissjonijiet li jistgħu jonqsu l-impatti li diġa qed naraw madwarna: żieda qawwija fit-temperaturi, maltempati iktar spissi u b’qilla li dejjem tiżdied, xixfa fit-tul f’inħawi u għargħar f’oħrajn ……………  Irridu niffaċċjaw ħafna iktar minn dan kollu, flimkien ma żieda fil-livell tal-baħar u dan sakemm naddottaw stil ta’ ħajja li tirrispetta lin-natura.  

Jekk irridu insibu tarf tal-ħerba kbira li qed takkumula, u l-gwaj kawża tat-tibdil fil-klima li hemm lest għalina, irridu nibdew naħdmu man-natura u mhux kontriha.  Dan hu l-iskop tad-dibattitu dwar il-mira ta’ karbonju zero (carbon neutrality): li innaqqsu l-emissjionijiet malajr kemm jista’ jkun biex il-ħsara li saret tibda tkun imsewwija u fuq perjodu ta’ żmien forsi tkun rimedjata ukoll, anke jekk in parti. Imma hu essenzjali li kulħadd jagħti sehmu. Ma nistgħux nippretendu li ħaddieħor joħroġ għonqu u li aħna nibqgħu gallarija, qiesu ma ġara xejn!

Il-vulnerabilità tal-gżejjer Maltin għandha minnha innifisha tikkonvinċina mhux biss biex niċċaqalqu aħna, imma biex inċaqilqgħu lil ħadddieħor ukoll.

Biex nilħqu din il-mira jeħtiġilna li naddattaw l-imġieba tagħna u l-istil ta’ ħajjitna ma’ dak li turina u tgħidilna n-natura: b’mod speċifiku jeħtieġilna ekonomija li tirrispetta lin-natura u taħdem mal-forzi ekoloġiċi, mhux kontrihom.  

It-turiżmu u t-trasport huma żewġ oqsma ta’ ħidmietna, bħala pajjiż, li jeħtieġilhom li jkunu mmansati. Qed jagħmlu wisq ħsara u huma fost il-kontributuri ewlenin għall-impatti Maltin fuq il-klima.

Meta nibdew nindirizzaw it-turiżmu, wara snin twal li kulħadd fittex li jaħleb din il-baqra ekonomika, ser ikun hemm min iweġġa’. Ilna ngħidu li l-pajjiż ma jiflaħx għat-tlett miljun turist li ġew fl-2019, il-parti l-kbira minnhom bl-ajru. L-impatti kumulattivi tagħhom huma sostanzjali, mhux biss fuq l-ambjent lokali imma ukoll fuq dak reġjonali u globali. Issa hu l-aħjar mument li jibda’ dan il-proċess ta’ tibdil fil-qasam tat-turiżmu, aħna u nirkupraw bil-mod mill-impatti tal-ħerba li ħalliet warajha l-COVID-19.

M’għandniex nibqgħu bl-attitudni ta’ qiesu ma ġara xejn (business-as-usual) imma għandna nibdew minn issa nimmiraw biex jonqos it-turiżmu tal-massa u fl-istess ħin jiżdied it-turiżmu ta’ kwalità u bħala riżultat ta’ hekk jonqsu n-numri kbar ta’ turisti li għamlu tant ħsara.  L-impatti soċjali jkunu ferm inqas  jekk nitgħallmu ftit minn dak li ġarrabna bħala riżultat tal-pandemija COVID-19. Ikun utli jekk nifhmu li l-ħeġġa ta’ uħud għall-mudell low-cost iħallina mwaħħlin fil-problema fejn qegħdin issa.  

Huwa ukoll essenzjali li nindirizzaw ukoll it-trasport bil-karozzi privati. Ilkoll nifhmu li f’pajjiż żgħir bħal tagħna, imkien m’hu l-bogħod. L-istrateġija nazzjonali tat-trasport innifisha fil-fatt temfasizza dan il-punt għax tgħidilna li fil-gżejjer Maltin madwar 50 fil-mija tal-vjaġġi li nagħmlu bil-karozzi privati huma għal distanzi qosra li jdumu inqas minn ħmistax-il minuta.  Għal dawn id-distanzi l-qosra hemm bosta alternattivi sostenibbli. Lil hinn mid-distanzi l-qosra, f’dan il-pajjiż imkien ma hu l-bogħod! Trasport pubbliku organizzat b’mod effiċjenti jista’ jindirizza kważi b’mod assolut il-kontribut tat-trasport f’Malta għat-tibdil fil-klima.

Biex tieħu deċiżjoni dwar il-passi meħtieġa ħalli tindirizza t-tibdil fil-klima trid il-kuraġġ għax kull deċiżjoni hi iebsa. Mhux ser inkun kritiku tal-inizjattiva ta’ ġnien li ma jiġġenerax emissjonijiet (carbon neutral public garden) jew tal-għajnuna biex ikunu nkoraġġiti “bjut ħodor”.  Imma għandu jingħad li dawn l-inizjattivi huma insinifikanti ħdejn dak meħtieġ li jsir biex ikunu indirizzati l-impatti tat-tibdil fil-klima.  

Malta hi vulnerabbli. L-għoli ta’ livell il-baħar, anke jekk ikun l-inqas mill-istimi li qed isiru fir-rapport tal-IPCC ikun ta’ dannu għall-infrastruttura kostali. Joħloq ukoll bosta problemi għal dawk li jgħixu fil-lokalitajiet madwar il-kosta. Ma nistgħux nibqgħu nipposponu id-deċiżjonijiet biex dawn forsi jittieħdu għada flok illum. Għandna responsalliltà etika jekk il-ġenerazzjonijiet futuri: din il-pjaneta, imsejħa d-dinja qed nieħdu ħsiebha biex wara ngħadduha lilhom f’kundizzjoni aħjar milli ta’ qabilna għaddewha lilna.  

ippubblikat fuq Illum: il-Ħadd 15 t’Awwissu 2021

Malta’s climate-change vulnerability

Malta is one of many climate-vulnerable islands.  Malta is not as vulnerable as the Maldives, which has an average altitude of 150 centimetres above sea-level and a highest natural point of 5.10 metres, as a result of which it is the world’s lowest lying country. Most of the Maldives will disappear once sea-level rise takes over. The Maldives is a touristic destination in the Indian Ocean. 

If the Paris 2015 Climate Summit target of restraining temperature rise to 1.5 degree Celsius above the pre-industrial age temperature is achieved, we will still face a sea level rise of around 50 centimetres. If on the other hand this target is exceeded but the temperature rise is still below 2 degrees Celsius the sea level rise will be close to three metres.

The current rate of greenhouse gas emissions, emphasises the IPCC report issued last Monday, if unchecked, points to an estimated 2.7-degree Celsius temperature increase by 2100 which increase could signify a substantial rise in sea level.

Where do we go from here? It is the answer which level headed climate diplomats will seek to hammer out in Glasgow this coming November, and in the preparatory meetings leading thereto.

It is clear that at the present emission rate of greenhouse gases, the 1.5-degree Celsius threshold could be reached as soon as 2030. Only immediate reduction of emissions will reduce the impacts which are already evident all around us: excessive increase in temperature extremes, increased frequency of intensive storms, prolonged drought in areas and floods in others. We will have to face more of this together with a sea-level rise until such time that we can reduce it through adopting climate friendly policies and lifestyles.

We need to work in tandem with nature if we expect to stand a chance in mitigating the havoc which awaits us. This is the objective of the carbon neutrality debate: reducing emissions in order that the damage done to date is contained the soonest and hopefully reversed, even if partially. In this process everyone must do his bit. We should not wait for others to act and expect that we are exempted from doing anything.

Our vulnerability as an island should be convincing enough that it is in our interest that we not only take action ourselves but also that we convince others about it. 

In order to reach this objective, we need to align our behaviour with what nature expects: the specific requirement is to have a climate friendly economy. Tourism and transport are two areas of activity which need to be cut down in size as they are among the major contributors of the Maltese islands to climate change.

Tackling tourism adequately will be painful. We must however realise once and for all that having 3 million tourists annually, most of them flying over, is not on. Their cumulative impacts are substantial not just on the local environment but even on a regional and global level. Now is the time to do it when we are in the process of recovering from the COVID-19 devastation. We should not aim for business-as-usual but should opt specifically against mass tourism and in favour of quality tourism at a much-reduced level. It would be less painful if we learn the COVID-19 lessons and ensure that tourism is more climate friendly.  In this respect if we keep on encouraging low-fare policies we will continue the process of digging our own grave.

Addressing land transport is also imperative. In a small country such as ours it should be obvious that everywhere is within easy reach. The Transport Strategy in fact clearly points out that over 50 per cent of car trips in the Maltese islands are for short distances of a duration of less than 15 minutes. There are better alternatives to using private cars for such very short distances. Beyond short distances, nowhere on the islands is so far away. Public transport when efficiently organised could go a long way to solving the contribution of transport to climate change.

Tackling climate change requires the courage to take tough decisions. I will not be critical of the initiative to have a carbon neutral public garden or making available grants and subsidies to encourage roof gardens! Such initiatives are however insignificant when viewed in context of what needs to be done. 

Malta is very vulnerable. A sea-level rise, even if this is at the lower end of what is being estimated, would seriously jeopardise our coastal infrastructure. It would also create havoc in a number of coastal settlements. We cannot keep postponing decisions into the future.  We have an ethical responsibility towards future generations: the planet we have in trust should be in better shape when they take over. The longer we take to decide on the action required, the more painful the consequences.

published in The Malta Independent on Sunday : 14 August 2021

Facing the inevitable

With temperatures on the increase all around us, the Intergovernmental Panel on Climate Change (IPCC) report published Monday, running into over 4000 pages, underlines that it may get much worse very soon.

The Climate Change 2015 summit in Paris agreed on the need to spare no effort in ensuring that the global temperature did not increase by more than 1.5 degrees Celsius over that recorded in the pre-industrial age. The voluntary targets which the different countries committed to post-Paris are nowhere enough to limit global temperature increases not to exceed the Paris targets. The latest IPCC report states that we are on target to exceed the 1.5 degree Celsius much earlier than expected.

We can feel the excessive heat.  We have seen the raging fires all around the world. We have seen the storms across various parts of Western Europe triggering havoc all around. We have not been spared in the past and await the first major storm of the season, hoping against hope that the resulting floods will not flush damage through our communities.

It will be much worse. We will not be spared

As an island state Malta should be at the forefront of the climate change debate. Unfortunately, our country is among the laggards, continuously seeking to avoid or minimise the action required at our end.

Maltese governments have ensured that we do not meet EU targets for renewable energy generation, reducing them by half from 20 per cent to 10 per cent of the energy generated. After a policy announcement in favour of transport electrification way back in 2017, four years down the line we are still without clear targets. The change will now have to be adopted at a quicker pace, and one which we are not yet prepared for.

The EU has recently unveiled a proposal intended to reduce greenhouse gas emissions by 55 per cent, compared to 1990 levels, by the year 2030, an intermediate target to carbon neutrality by 2050.

One of the measures proposed would require raising the share of the renewable energy generated to 40 per cent of the final energy consumption, meaning that Malta, within nine years, would be required to quadruple the renewable energy which it generates. This would be quite tough, in view of having repeatedly been successful in wriggling out of our commitments.

A de facto ban on the purchase of new petrol and diesel cars by 2035 would accelerate our path to the electrification of transport. That is a target to be achieved within 14 years. Locally, however, it will not solve much, unless it is coupled with a substantial decrease in private car usage.

If not coupled with a planned decrease of the number of cars on our roads, electrification of our roads will result in a substantial portion of the renewable energy generated being used for transport. This would further embed our dependence on fossil fuels when we should be moving in a diametrically opposite direction!  

The EU proposal to tax shipping and aviation fuel will have a considerable impact on islands and the peripheral states of Europe. It makes sense when applied to the European mainland which is more dependent on railways, a suitable alternative. In respect of islands and the peripheral states like Malta it will be certainly painful, even though it will, when applied, contribute substantially to achieving carbon emission reduction targets.

Tourism would be hit considerably but, so far, it seems the ministry for tourism is still considering a return to business as usual after COVID-19. Can we please smell the coffee?  

The aviation and maritime sector are significant contributors of greenhouse gas emissions which have, so far, avoided being addressed due to very effective lobbying over the years. The EU proposals would ensure that this will no longer be the state of affairs, dependent, that is, on the taming of the lobbies!

We have a duty to act the soonest to address this climate emergency. The small size of our country does not exempt us from our responsibilities towards the future.

published in The Times of Malta : Thursday 12 August 2021

Tourism: from Covid to Climate Change

The tourism lobby, through the MHRA (Malta Hotels and Restaurants Association), is once more breathing down the authorities’ neck. Some of their former employees have not returned, after the pandemic.  They are obviously referring to those employees of theirs who were shed off their payroll, as soon as the pandemic impacts started being felt.

After treating some of their employees like shit they are now asking for tax exemptions as a carrot to attract them back to fill the void created. Tax exemptions?  Difficult to qualify if you are employed on a zero-hour contract, hardly paying any tax at all!

The fact that an increasing number of employees are migrating from the tourism industry, is indicative that the employment conditions and the remuneration paid by the industry, at least, to some of its employees, is not worth it. If it were, former employees would come back on their own without the need to be enticed with tax exemptions.

Specifically, sections of the tourism industry are based on cheap labour: paying miserly hourly rates on zero-hour contracts. In addition to having reasonable rates of pay, it is imperative that zero-hour contracts are scrapped. That is to say a contract of employment must be for an agreed number of hours per week and not left at the absolute discretion of the employer. Greens in Malta have repeatedly advocated this step. A Labour government is apparently not interested.

Isn’t it about time that the tourism industry gets its act together? Government has over the years dedicated many resources to help the industry get on its feet. Various subsidies and favourable administrative decisions including planning policies designed to ride roughshod over the residential community are in place. Yet they want more.

At almost 3 million tourists in 2019, Malta is definitely close to a saturation point in the uptake of tourists it can handle. This has placed too large a strain on the country’s infrastructure.

Covid has clearly identified an Achilles heel. We need to learn a number of lessons. Foremost to reduce our dependence on tourism in order to ensure that the next time movement between countries is an issue, impacts on all are cushioned considerably. The next issue is round the corner. It is climate change.

Last week various initiatives were announced by the EU Commission in order that the target of carbon neutrality by 2050 is achieved. The Commission has identified a number of measures which could facilitate the achievement of an intermediate target of 55 per cent greenhouse gas emissions reduction by 2030 and beyond.

One such initiative is the environmental taxing of aviation fuel. Such an initiative is intended to internalise the environmental costs of such flights. This could result in either of two options: the payment of a carbon tax by those who use such flights or the use of alternative modes of transport thus avoiding altogether the payment of the tax.

On mainland Europe, use of trains is in many cases a suitable alternative which has considerably reduced environmental impacts. However, in our case we do not have practical alternatives to aviation. This will inevitably increase the costs of flights and consequently bring about a reduction in the number of tourists opting to visit Malta. Most of our competitors will be similarly impacted, but that is no consolation for the industry! Cheap plane fares could soon be history.

As announced by Minister Miriam Dalli, Malta expects that it is a “special case”. Most probably it will be successful in negotiating a reasonable transition, and/or some exceptions. In the long run, however, opposing outright such a measure goes against Malta’s long-term interests. Malta, like all island states, together with coastal settlements and communities, will have to face some of the worst impacts of climate change, that is sea-level rise. The climate, would not care less about our special case, or our economy. It will impact us just as forcefully. The climate is merciless.

It would be pertinent to remember that most of our tourism infrastructure lies along or within reach of the coast. This signifies that a sea-level rise could easily play havoc with such infrastructure. If substantial, a sea-level rise will also seriously impact our coastal communities, which are spread over quite a large area along the coast.

It is about time that we stop and think carefully. Tourism is at the crossroads. It needs to be subject to an overhaul: taking into consideration the covid lessons, and applying them to the climate change scenario which sooner or later we will have to face. This is the future of tourism, not tax exemptions.

published in The Malta Independent on Sunday : 25 July 2021

Tibdil tal-klima: miżuri li jeħtieġ li jkunu ġusti

Huwa essenzjali li nilħqu l-mira ta’ emissjonijiet żero tal-karbonju (carbon neutrality). Ilu żmien ovvju li ekonomija dipendenti fuq iż-żjut mhiex waħda sostenibbli. Il-Konvenzjoni tal-Ġnus Magħquda dwar it-Tibdil fil-Klima, fis-summit ta’ Pariġi, fl-2015, kienet fasslet pjan dwar it-triq meħtieġa biex nintlaħqu miri li jħarsu l-klima. Jekk ma nimxux ma’ dan il-pjan, il-futur ifisser biss gwaj.

It-tibdil fil-klima diġa qiegħed magħna.  Madanakollu, l-impatti fuqna jistgħu jkunu ferm agħar minn dak li għaddej bħalissa: temperaturi estremi, nixfa’ kbira f’xi reġjuni u għargħar f’oħrajn. Id-diżastri qed iseħħu quddiem għajnejna kuljum. Il-qagħda għad trid teħżien bosta, qabel ma l-affarijiet (forsi) jaqilbu għall-aħjar.

It-temperatura medja fuq livell globali qed tiżdied. It-temperatura imkejla tvarja minn reġjun għall-ieħor. Fil-Mediterranean, studji riċenti qed jindikaw li qegħdin viċin li naqbżu żieda ta’ grad u nofs Celsius fuq it-temperatura pre-industrijali. L-impatti ta’ dan diġa qed inħossuhom.

Bħala stat gżira, Malta messa li hi fuq quddiem fid-dibattitu globali dwar it-tibdil fil-klima.  Sfortunatament, pajjiżna hu fost dawk il-pajjiżi li kontinwament ikaxkru saqajhom biex jevitaw jew inaqqsu l-azzjoni meħtieġa da parti tagħhom. Il-fatt li aħna żgħar ma jeżentaniex mir-responsabbiltà tagħna lejn il-futur.

Fost l-eżempji ta’ dan hemm ir-resistenza, tul is-snin, biex nagħtu importanza lill-ġenerazzjoni ta’ enerġija rinovabbli flimkien mat-tkaxkir tas-saqajn għall-proċess tal-elettrifikazzjoni tat-trasport.  

Ilkoll niftakru l-insistenza tal-Gvernijiet Maltin mal-Kummissjoni Ewropeja biex il-miri ta’ Malta dwar l-enerġija rinovabbli ma jkunux l-20 fil-mija iffissati mill-Kummissjoni imma jinżlu għal 10 fil-mija tal-enerġija totali ġġenerata.  Bl-istess mod, minkejja li fl-2017 saret dikjarazzjoni politika mill-Gvern favur l-elettrifikazzjoni tat-trasport, wara 4 snin għadna bla pjan u miri ċari. Il-bidla issa ser ikollha isseħħ b’ritmu mgħaġġel u ftit li xejn jidher li bħala pajjiż aħna ippreparati għaliha.

L-Unjoni Ewropeja għadha kemm żvelat pjan bi proposti biex l-emissjonijiet serra jitnaqqsu b’55 fil-mija meta mqabbel ma dawk tal-1990. Dan għandu jseħħ sal-2030, u dan bħala mira intermedja fit-triq lejn emmissjonijiet żero tal-karbonju (carbon neutrality) sas-sena 2050.

Waħda mill-proposti li qed issir hi li l-enerġija minn sorsi rinovabbli ġġenerata fl-Unjoni Ewropeja tkun ta’ 40 fil-mija mill-enerġija kollha użata. Dan ikun ifisser li fi żmien 9 snin Malta jkun jeħtieġilha li timmultiplika b’erbgħa l-enerġija rinovabbli li niġġeneraw fil-pajjiż. Din ser tkun mira iebsa, iktar u iktar meta tieħu kont tal-fatt li tul is-snin il-pajjiż dejjem ipprova jiżloq mill-obbligi tiegħu f’dan il-qasam.

Proposta oħra tal-Unjoni Ewropeja hi li sal-2035 ma jidħlux iktar fis-suq karozzi li jaħdmu bid-dijsil u l-petrol. Din mira li ser ikun meħtieġ li nilħquha fi żmien 14-il sena. Lokalment din mhi ser issolvi xejn jekk ma tkunx imżewġa ma miżuri biex jonqsu l-karozzi mit-toroq.

Proposta oħra tal-Kummissjoni Ewropeja hi dwar l-introduzzjoni ta’ taxxa fuq il-fjuwil użat milll-vapuri kif ukoll dak użat fl-avjazzjoni. Din il-proposta bla dubju jkollha impatt mhux żgħir fuq il-gżejjer u l-istati periferali Ewropej. Hi proposta li hi motivata mill-fatt li l-Ewropa kontinentali hi moqdija iktar bil-ferrovija, ġeneralment effiċjenti u li hu meqjus li tħalli impatti ambjentali ferm inqas mill-ajruplani.

Bi proposta ta’ din ix-xorta it-turiżmu jintlaqat sewwa. Kemm tkun kbira d-daqqa jiddependi minn kemm tkun kbira taxxa ta’ din ix-xorta.  Malta, il-Greċja u Ċipru diġa qed jgħidu li ma jaqblux ma dan!

Kemm is-settur tal-avjazzjoni kif ukoll dak marittimu huma kontributuri sinifikanti ta’ emissjonijiet serra. Sal-lum dawn iż-żewġ setturi evitaw  li jkunu nklużi fil-miżuri biex inkun mħarsa mit-tibdil fil-klima minħabba lobbying qawwi. Il-proposti tal-Unjoni Ewropeja jekk jidħlu fis-seħħ jibdlu din is-sitwazzjioni, dejjem sakemm il-lobbying jinżamm taħt kontroll!

Uħud diġa iddeskrivew dawn il-proposti (u oħrajn) tal-Unjoni Ewropeja bħala suwiċidju politiku u dan minħabba li l-impatti konsiderevoli tagħhom jistgħu jkunu l-kawża ta’ nkwiet soċjali qalil. Li nilħqu l-mira ta’ emissjoni żero tal-karbonju hu essenzjali imma rridu nkunu konxji li l-impatti tal-miżuri meħtieġa inevitabilment ser iweġġgħu bosta bihom.  Id-diskussjoni meħtieġa trid tassigura li waqt li jittieħdu d-deċiżjonijiet meħtieġa bla iktar dewmien, il-vulnerabbli, inkluż dawk bla mezzi jew b’mezzi limitati, għandhom ikunu mħarsa  milli jkunu huma li jħallsu għall-ispiża akkumulata minħabba nuqqas ta’ azzjoni għal snin kbar.

L-ikbar sfida ghal dan il-Patt Aħdar hi li l-bidla meħtieġa teħtieġ li tkun waħda li issir b’ġustizzja. It-trasformazzjoni ekoloġika teħtieġ li tkun soċjalment ġusta. Dan tagħmlu billi tpoġġi lin-nies mhux il-kapital jew il-profitti bħala l-konsiderazzjoni ċentrali tagħha. Il-bidla, iżda trid isseħħ illum qabel għada. Iktar ma ndumu nkaxkru saqajna, iktar ikun għoli l-prezz li jkollna nħallsu.

ippubblikat fuq Illum: il-Ħadd 18 ta’ Lulju 2021

Change must be fair

Achieving carbon neutrality is long overdue. It has long been obvious that an economy that is dependent on fossil fuel is not sustainable. The UNFCCC (United Nations Framework Convention for Climate Change) at its 2015 Paris summit finally agreed to plot the basic roadmap required. If we do not follow this roadmap, havoc is the name of the future.

Climate change is already here. However, its impacts can be much worse than what we are already experiencing: extremes of temperature, drought in some regions with floods in others. We see the disasters developing almost daily. It will get much worse before it can get any better.

The mean global temperature is rising. The measured increase varies between one region and another. In the Mediterranean, recent studies have indicated that here we are very close to surpassing a 1.5-degree Celsius rise over the pre-industrial age temperature. We can feel the impact already.

As an island state Malta should be at the forefront of the global climate change debate. Unfortunately, our country is among the laggards continuously seeking to avoid or minimise the action required at our end. Our size does not exempt us from our responsibilities towards the future.

Our slow take-up of renewable energy over the years and the institutional resistance to transport electrification are among the most obvious examples.

We do remember the insistence on the part of Maltese governments with the EU Commission that Malta renewable energy targets should be 10 per cent and not 20 per cent of the energy generated. Likewise, after a policy announcement in favour of transport electrification in 2017, four years down the line we are still without clear targets. The change will now have to be adopted at a quicker pace, and one which we are not yet prepared for.

The EU has unveiled a proposal intended to reduce greenhouse gas emissions by 55 per cent, compared to 1990 levels, by the year 2030, an intermediate target on the roadmap to carbon neutrality by 2050.

One of the measures proposed would require raising the share of the renewable energy generated to 40 per cent of the final energy consumption, meaning that Malta, within nine years, would be required to quadruple the renewable energy which it generates. This would be quite tough, in view of having repeatedly been successful in wriggling of our commitments over the years.

A de facto ban on petrol and diesel cars by 2035 would accelerate our path to electrification of transport. That is a target to be achieved within fourteen years. Locally, however, it will not solve much, if not coupled with a substantial decrease in private car usage.

The proposal to tax shipping and aviation fuel would undoubtedly have a considerable impact on islands and the peripheral states of Europe. It makes sense when applied to the European mainland which is more dependent on railways, a suitable alternative. In respect of islands and the peripheral states it will be certainly painful, even though it will, when applied, contribute to achieving emission reduction targets.

Tourism would be hit considerably by a tax on aviation fuel, dependent on the extent of the taxation rates applied.

The aviation and maritime sector are significant contributors of greenhouse gas emissions which have so far have avoided being addressed due to very effective lobbying over the years. The EU proposals would ensure that this will no longer be the state of affairs, dependent that is, on the taming of the lobbies!

Some have already described the proposals of the EU Commission as political suicide as their far-reaching impacts could trigger considerable social unrest. Achieving carbon neutrality is essential but the paths selected will be very painful, some more than others. In the ensuing discussion we have to ensure that while the essential decisions are taken without delay the poor and the most vulnerable are shielded from having to pay the accumulated cost of inaction over the years.

The biggest challenge we face is to ensure that the Green Deal is fair. The ecological transformation must be socially just and place people, not profits, as its central consideration. Change must however happen the soonest. The longer we postpone taking action the higher the price we will have to pay.

Published in The Malta Independent on Sunday : 18 July 2021

Dritt ta’ aċċess għax-xemx

Id-dritt li jkollna aċċess għax-xemx reġa’ għal darba oħra qed jissemma b’insistenza. Dawk fostna li huma konxji li l-użu tax-xemx għall-ħtiġijiet tagħna jagħmel kemm sens ambjentali kif ukoll sens ekonomiku qiegħed dejjem jiżdied. Sfortunatament huma ostakolati mill-politika dwar l-użu tal-art li hi interessata biss biex taqdi lir-rebgħa li, jippruvaw jgħidulna li hi żvilupp.

Li nagħmlu użu mill-enerġija li tiġġenera x-xemx jiddependi minn dak li jkun hemm jostakola l-wasla tar-raġġi tax-xemx meta jkollna ħtieġa tagħhom! Meta l-parti l-kbira tal-pjani lokali kienu approvati fis-sajf tal-2006, kien żdied bil-kbir l-għoli tal-bini permissibli f’diversi lokalitajiet. F’xi każi l-ammont ta’ sulari li jistgħu jinbnew żdiedu minn 2 għal 5, inkluż penthouse. Is-sitwazzjoni hi agħar fejn jista’ jkun hemm garaxxijiet li jkunu parzjalment taħt il-livell tal-triq (semi-basement). Din il-bidla f’dak li jista’ jinbena effettwat ħafna żoni fejn kien hemm bini b’żewġ sulari.

L-impatt ta’ din il-bidla fl-għoli permissibli tal-bini qiegħed jiżdied biż-żmien għax issa qed isir żvilupp mill-ġdid ta’ bosta propjetajiet li ilhom ftit ta’ żmien li nbnew. Dan qed joħloq ħafna dellijiet fuq bosta djar residenzjali fl-ibliet u l-irħula tagħna. Bħala riżultat ta’ dan il-pannelli fotovoltajċi u l-istallazzjonijiet li jsaħħnu l-ilma bix-xemx (solar water heaters) stallati fuq il-bjut ta’ bosta residenzi issa qegħdin fid-dell għall-ħin twil u ġew ma jiswew xejn. Dawn huma investimenti li għamlu ħafna familji Maltin li ġew issagrifikati fuq l-altar tar-rebgħa tal-hekk imsejjaħ żvilupp. Sussidji użati bħala għajnuna biex niġġeneraw l-enerġija mix-xemx, inkluż dawk li oriġinaw minn fondi Ewropej, f’numru mhux żgħir ta’ każi spiċċaw moħlija.

Dan kollu hu riżultat ta’ politika dwar l-ippjanar tal-użu tal-art bla viżjoni fit-tul. Politika li falliet biex tqis u tindirizza impatti ovvji. B’mod speċifiku hi riżultat li teżamina l-proposta dwar l-għoli permissibli tal-bini fid-dawl tal-proċeduri stabiliti mid-direttiva tal-Unjoni Ewropea dwar l-istima ta’ l-effetti ta’ ċerti pjanijiet u programmi fuq l-ambjent (Strategic Environment Assessment Directive). Din hi direttiva li tfittex li teżamina politika (policy), pjani u programmi biex ikun stabilit u eżaminat l-impatt ambjentali tagħhom.

Dawk minnha li huma familjari ma kif taħdem u ħadmet l-Awtorità tal-Ippjanar jafu li l-Pjani Lokali ġew approvati bl-għaġġla fis-sajf tal-2006. Dan sar l-għaliex iktar dewmien kien ikun ifisser illi dawn il-pjani kienu jkun soġġetti għal eżami dwar l-impatti ambjentali tagħhom skond kif tipprovdi d-direttiva tal-Unjoni Ewropea dwar l-istima ta’ l-effetti ta’ ċerti pjanijiet u programmi fuq l-ambjent (Strategic Environment Assessment Directive). Inevitabilment kien jirriżulta minn dan l-eżami li ż-żieda fil-għoli tal-bini li seta jingħata l-permess kien ser ikollu impatt negattiv fuq il-ġenerazzjoni tal-elettriku mix-xemx, kif fil-fatt qed jiġri llum! Dan l-impatt kien ikollu jkun indirizzat u l-għoli tal-bini kien ikollu jonqos.

Kellna parti mill-Gvern taħdem favur il-ħtieġa li nagħmlu użu mix-xemx biex niġġeneraw enerġija nadifa. Imma kellna parti oħra mill-Gvern li kienet ostaġġ tal-lobby tal-iżviluppaturi li riedu iktar spazju fejn jistgħu jiżviluppaw. Il-bqija nafu x’ġara. Dak l-ispazju issa qed jiġi żviluppat u bħala riżultat spiċċajna bil-pannelli fid-dell fuq il-bjut!

Iktar kmieni din il-ġimgħa, fil-Parlament, Miriam Dalli, Ministru għall-Enerġija, l-Intrapriża u l-Iżvilupp Sostenibbli fi tweġiba għal mistoqsija parlamentari ta’ Ryan Callus kelliemi tal-Opposizzjoni dwar l-Enerġija qalet li l-Gvern għaddej b’konsultazzjonijiet interni dwar dan kollu.

Tant ilna niddiskutu dan kollu li mhux nifhem x’għandha f’moħħha l-Onorevoli Ministru. Fil-fatt ftit hemm possibilitajiet x’jiġu kkunsidrati.

L-iktar possibilità ovvja hi li fejn hu possibli jitreġġa’ lura l-għoli permissibli tal-bini għal dak li kien fl-2006. Dan imma, hu diffiċli biex isir, u kieku kellu jsir immedjatament tasal talba għal kumpens ta’ miljuni ta’ euro.

Hu possibli li jkunu introdotti drittijiet dwar l-aċċess għax-xemx f’bini ġdid. Dan għandu jsir immedjatament. Hu possiblili li jkunu emendati r-regoli tal-ippjanar b’mod li jkun assigurat illi fil-bini ġdid, b’mod partikolari fil-bini ta’ flats, ikun possibli li minn fuq il-bjut tagħhom tkun ġġenerata l-enerġija mix-xemx. Dan għandu jkun biżżejjed u jagħmel tajjeb għall-konsum tal-elettriku fil-blokk tal-flats kollu. Dan ikun ifisser li l-arja ma tinżammx mill-iżviluppatur iżda tkun parti mill-blokk f’idejn is-sidien tal-flats biex fuqha jistallaw pannelli foto-voltajiċi. Dan jassigura li kull blokk ġdid ta’ flats ikun carbon neutral, jiġifieri jiġġenera elettriku mix-xemx daqs kemm ikun ikkunsmat. Il-pannelli b’hekk jieħdu post il-penthouse.

B’hekk nistgħu nibdew bil-mod insewwu l-ħsara li saret.

Ippubblikat fuq Illum : il-Ħadd 21 ta’ Frar 2021

Solar rights and planning wrongs

Solar rights are once more in the public debate. The number of those aware that utilising solar energy for our needs makes both environmental and economic sense is on the increase. Unfortunately, they are being obstructed by land use planning policy which is only interested in serving greed, camouflaged as development.

The utilisation of the sun’s energy is dependent on what gets in the way of the sun’s rays when we need them!  When most of the Local Plans were approved way back in summer of 2006, the permissible heights of building development in a multitude of areas were substantially increased. At times this increase was from 2 to 5 floors, including a penthouse level. It is worse where semi-basement garages are permissible. This change was in particular applied in respect of large areas with a previous predominance of two floored terraced houses. 

The impact of this change in the permissible height limitation is increasing in severity with time as the redevelopment of old properties is being gradually taken in hand. This is resulting in the shadowing of an ever-increasing number of residential units in a number of residential areas. As a result, solar water heaters and photo voltaic panels installed on a number of roofs in the past years, are now in the shade for a considerable amount of time and consequently are practically useless. Investments made by a number of our families have been sacrificed on the altar of development greed. Subsidies (including those originating from EU funds) which were utilised to assist the tapping of solar energy in a substantial number of cases have thus been thrown down the drain.

This is the result of myopic land use planning which failed to consider obvious impacts. Specifically, it is the result of the failure to subject the proposed height relaxation planning policies to the EU Strategic Environment Assessment Directive. The Strategic Environment Assessment Directive seeks to examine policies, plans and programmes in order to ensure that their environmental aspects are effectively considered.

Those of us familiar with the workings of the Planning Authority are aware that most of the Local Plans were rushed through to approval during the summer of 2006. This was done as any further delay would have made them subject to Strategic Environment Assessment procedures which would have inevitably highlighted the impact of height relaxation on the generation of solar energy. As a result, the conflict with the need to have solar energy generated would have been highlighted and most probably addressed.

While one section of government was encouraging one and all on the need to tap the sun’s rays to generate clean and renewable energy, another section, hostage to the development lobby was obstructing this and pushing forward their need for more space to develop! The rest is history. That space is currently being developed today, in the process obstructing the further generation of renewable energy on our rooftops.

In Parliament, earlier this week Minister for Energy, Enterprise and Sustainable Development Miriam Dalli in reply to a Parliamentary Question from Ryan Callus, spokesperson for Energy on behalf of the Opposition, stated that government was holding internal discussions on the matter.

The matter has been discussed many times to date so I cannot decipher exactly what Minister Miriam Dalli has in mind. There are in fact very few possible options which can be considered.

The most obvious option is to revise as much as possible the height relaxation carried out in 2006. This will be very difficult to carry out, and, if done, it will be immediately followed-up by a request for compensation running into many millions of euro.

Alternatively, one can seek to introduce solar rights on new buildings without further delay. It is possible that planning policy is amended to ensure that all new properties, in particular blocks of flats, should generate sufficient electricity to cater for the number of units in the new block, thus ensuring carbon neutrality. Such a measure would essentially require that the roof is owned together with the individual units in order that owners of the said units may install photo voltaic panels. Consequently, it would signify that the space which till now has been utilised for the development of penthouses would henceforth be reserved for the generation of renewable energy.

In so doing a history of planning wrongs would commence the long and difficult road of correction.

Published in The Malta Independent on Sunday : 21 February 2021